Re: Ajax cfgrid bind problem
hi there, was there an actual hot fix released for this issue? i'm experiencing the exact same problem. thanks. scott scott.wel...@gmail.com I am trying to use the cfgrid CFC binding feature in CF8 but I am having trouble getting the CFC to populate the Ajax grid. URL: http://site/ Folder: c:\inetpub\wwwroot URL: http://site/projects/ (virtual directory) Folder: c:\projects\ This folder has a cfc called myCFC My bind attribute starts with cfc:projects.myCFC.function The page gets compiled and sent to the browser successfully, meaning ColdFusion finds the CFC initially. However, looking at the source code I see that the Ajax request is looking for /myCFC.cfc instead of /projects/myCFC.cfc. The predicable result is that the Ajax grid doesn't get populated and a missing file error is logged in Application.log. What do I need to do to get this Ajax call to look in the correct location? Thanks, Mike ~| Adobe® ColdFusion® 8 software 8 is the most important and dramatic release to date Get the Free Trial http://ad.doubleclick.net/clk;207172674;29440083;f Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:320113 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=11502.10531.4
RE: Ajax cfgrid bind problem
Yes, 69915 is the bug that is causing this to happen. We are aware of
this issue and are working on it.
Rakshith
Adobe ColdFusion Team
-Original Message-
From: Mike Chabot [mailto:[EMAIL PROTECTED]
Sent: Thursday, September 13, 2007 12:03 AM
To: CF-Talk
Subject: Re: Ajax cfgrid bind problem
Fantastic Gary. Thanks for looking into this. Bug 69915 is what the
problem is. Luckily my site is still under development, so I can live
with a suboptimal setup while I wait for a hotfix.
-Mike Chabot
On 9/12/07, gary gilbert [EMAIL PROTECTED] wrote:
Mike,
But thats not your problem is it?
Its the fact that as soon as you move your directory out of
wwwroot/projects into c:/projects and point your virtual directory to
that you code stops working and inspecting the url no matter what you
try or what mappings you have in CF admin you still end up with
http://mysite/myCFC instead of http://mysite/projects/mycfc
right?
with cfc:mysite.projects.mycfc.myfunction you still get the above?
After I sent in that last email I re-read your first email again and
set it up exactly as you have it and was able to produce the same
results as you are getting. So at least I can replicate it.
The only problem now is whats the solution...
Creating a CF mapping doesn't seem work. I put in the correct path to
the cfc in the cfajaxproxy tag and it passes without error but produces
var _cf_mycfc=ColdFusion.AjaxProxy.init('/mycfc.cfc','myclass');
without the correct path info.
I checked the known issues and found the following entry.
69915: The cfajaxproxy tag is not able to correctly locate CFCs that
are
in symbolically linked paths on the file system. Ensure that your
CFCs are always available under hard linked paths.
As a workaround or until someone comes up with a solution you could
bind to a URL instead of a CFC.
Regards,
Gary Gilbert
http://www.garyrgilber.com/blog
~|
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Re: Ajax cfgrid bind problem
Yes, there is a CF mapping that is equivalent to the virtual directory. -Mike Chabot On 9/12/07, James Holmes [EMAIL PROTECTED] wrote: Do you have a CF mapping to go with that virtual directory? ~| ColdFusion is delivering applications solutions at at top companies around the world in government. Find out how and where now http://www.adobe.com/cfusion/showcase/index.cfm?event=finderproductID=1522loc=en_us Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:288261 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=89.70.4
Re: Ajax cfgrid bind problem
Dale, Thanks for helping me troubleshoot this. I used your basic example to step back and try to troubleshoot this from the start to see where things break. The Web root folder is C:\inetpub\wwwroot\ My code is here C:\projects\ If I stay inside the Web root, all combinations of virtual directories, paths, etc. all work with your sample code. For example I can put park.cfc inside of C:\inetpub\wwwroot\a\b\c\ and call it as a.b.c.park.getParks(). Or I can create a virtual directory to that folder as x and write x.park.getParks(). As soon as I put the CFC in a folder outside of the Web root, the code no longer works, even though I have a virtual directory set up. This problem is specific to the new Ajax feature, since the ColdFusion server has no problems accessing a file outside of the Web root. So this looks like a bug with the new Ajax feature where virtual directories are not properly handled in the code that generates the JavaScript. To test this, I changed my Web root to point to C:\projects\ and that code which didn't work started working, even though I am using a virtual directory so the true location of the Web root shouldn't matter. Thanks, Mike Chabot On 9/12/07, Dale Fraser [EMAIL PROTECTED] wrote: http://tutorial1.learncf.com/ This is a working example, if you download and drop that code (there is a download and demo button on the page) and see if this works, if this works perhaps it's something wrong with your code. ~| Download the latest ColdFusion 8 utilities including Report Builder, plug-ins for Eclipse and Dreamweaver updates. http;//www.adobe.com/cfusion/entitlement/index.cfm?e=labs%5adobecf8%5Fbeta Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:288264 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=89.70.4
Re: Ajax cfgrid bind problem
Hi Mike, if you are using a virtual directory and your cfc is located somewhere else you still need to be able to get to the cfc using a standard URL. I have found the the bind always starts at the webroot and goes from there so in your example you have. http://mysite/projects Your bind attribute would need to be cfc:mysite.projects.mycfc.myfunction if your cfc's are located in another virtual directory your bind attribute should be. cfc:myVirtualDir.myCFC.myfunction A good test is to see use a standard URL to get to your CFC if you reach it then you know what the path will be. example url http://mysite/projects/mycfc.cfc?method=myfunctionreturnformat=jsonargumentcollection=... Regards, Gary Gilbert http://www.garyrgilbert.com/blog ~| Check out the new features and enhancements in the latest product release - download the What's New PDF now http://download.macromedia.com/pub/labs/coldfusion/cf8_beta_whatsnew_052907.pdf Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:288269 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=89.70.4
Re: Ajax cfgrid bind problem
Thanks Gary, I confirmed that the CFC is accessible over a standard URL by loading it in the Web browser. Turing the Ajax debugging on, I can see the exact request that is being made. I take that request, fix the URL so that it now looks in the correct location, paste the corrected URL into the browser, and the CFC returns a result. -Mike Chabot On 9/12/07, gary gilbert [EMAIL PROTECTED] wrote: Hi Mike, if you are using a virtual directory and your cfc is located somewhere else you still need to be able to get to the cfc using a standard URL. I have found the the bind always starts at the webroot and goes from there so in your example you have. http://mysite/projects Your bind attribute would need to be cfc:mysite.projects.mycfc.myfunction if your cfc's are located in another virtual directory your bind attribute should be. cfc:myVirtualDir.myCFC.myfunction A good test is to see use a standard URL to get to your CFC if you reach it then you know what the path will be. example url http://mysite/projects/mycfc.cfc?method=myfunctionreturnformat=jsonargumentcollection=... Regards, Gary Gilbert http://www.garyrgilbert.com/blog ~| Check out the new features and enhancements in the latest product release - download the What's New PDF now http://download.macromedia.com/pub/labs/coldfusion/cf8_beta_whatsnew_052907.pdf Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:288276 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=11502.10531.4
Re: Ajax cfgrid bind problem
To clarify slightly: http://mysite/project/test.cfm works http://mysite/project/myCFC.cfc works The CFC path is project.myCFC.function. I can use this path successfully on the server-side. The problem is that when I bind cfgrid to the path of project.myCFC.function, the generated JavaScript that is sent to the browser instructs the Ajax call to look here: http://mysite/myCFC.cfc instead of here: http://mysite/project/myCFC.cfc If I move the /project virtual directory so that it is a phycial subdirectory of the Web root, the problem goes away, but I don't want to set things up that way for security reasons. -Mike Chabot On 9/12/07, Mike Chabot [EMAIL PROTECTED] wrote: Thanks Gary, I confirmed that the CFC is accessible over a standard URL by loading it in the Web browser. Turing the Ajax debugging on, I can see the exact request that is being made. I take that request, fix the URL so that it now looks in the correct location, paste the corrected URL into the browser, and the CFC returns a result. -Mike Chabot On 9/12/07, gary gilbert [EMAIL PROTECTED] wrote: Hi Mike, if you are using a virtual directory and your cfc is located somewhere else you still need to be able to get to the cfc using a standard URL. I have found the the bind always starts at the webroot and goes from there so in your example you have. http://mysite/projects Your bind attribute would need to be cfc:mysite.projects.mycfc.myfunction if your cfc's are located in another virtual directory your bind attribute should be. cfc:myVirtualDir.myCFC.myfunction A good test is to see use a standard URL to get to your CFC if you reach it then you know what the path will be. example url http://mysite/projects/mycfc.cfc?method=myfunctionreturnformat=jsonargumentcollection=... Regards, Gary Gilbert http://www.garyrgilbert.com/blog ~| Create robust enterprise, web RIAs. Upgrade to ColdFusion 8 and integrate with Adobe Flex http://www.adobe.com/products/coldfusion/flex2/?sdid=RVJP Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:288279 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=89.70.4
Re: Ajax cfgrid bind problem
Mike,
But thats not your problem is it?
Its the fact that as soon as you move your directory out of wwwroot/projects
into c:/projects and point your virtual directory to that you code stops
working and inspecting the url no matter what you try or what mappings you have
in CF admin you still end up with
http://mysite/myCFC instead of http://mysite/projects/mycfc
right?
with cfc:mysite.projects.mycfc.myfunction you still get the above?
After I sent in that last email I re-read your first email again and set it up
exactly as you have it and was able to produce the same results as you are
getting. So at least I can replicate it.
The only problem now is whats the solution...
Creating a CF mapping doesn't seem work. I put in the correct path to the cfc
in the cfajaxproxy tag and it passes without error but produces var
_cf_mycfc=ColdFusion.AjaxProxy.init('/mycfc.cfc','myclass'); without the
correct path info.
I checked the known issues and found the following entry.
69915: The cfajaxproxy tag is not able to correctly locate CFCs that are
in symbolically linked paths on the file system. Ensure that your
CFCs are always available under hard linked paths.
As a workaround or until someone comes up with a solution you could bind to a
URL instead of a CFC.
Regards,
Gary Gilbert
http://www.garyrgilber.com/blog
~|
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around the world in government. Find out how and where now
http://www.adobe.com/cfusion/showcase/index.cfm?event=finderproductID=1522loc=en_us
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Re: Ajax cfgrid bind problem
Fantastic Gary. Thanks for looking into this. Bug 69915 is what the
problem is. Luckily my site is still under development, so I can live
with a suboptimal setup while I wait for a hotfix.
-Mike Chabot
On 9/12/07, gary gilbert [EMAIL PROTECTED] wrote:
Mike,
But thats not your problem is it?
Its the fact that as soon as you move your directory out of wwwroot/projects
into c:/projects and point your virtual directory to that you code stops
working and inspecting the url no matter what you try or what mappings you
have in CF admin you still end up with
http://mysite/myCFC instead of http://mysite/projects/mycfc
right?
with cfc:mysite.projects.mycfc.myfunction you still get the above?
After I sent in that last email I re-read your first email again and set it
up exactly as you have it and was able to produce the same results as you are
getting. So at least I can replicate it.
The only problem now is whats the solution...
Creating a CF mapping doesn't seem work. I put in the correct path to the
cfc in the cfajaxproxy tag and it passes without error but produces var
_cf_mycfc=ColdFusion.AjaxProxy.init('/mycfc.cfc','myclass'); without the
correct path info.
I checked the known issues and found the following entry.
69915: The cfajaxproxy tag is not able to correctly locate CFCs that are
in symbolically linked paths on the file system. Ensure that your
CFCs are always available under hard linked paths.
As a workaround or until someone comes up with a solution you could bind to a
URL instead of a CFC.
Regards,
Gary Gilbert
http://www.garyrgilber.com/blog
~|
Enterprise web applications, build robust, secure
scalable apps today - Try it now ColdFusion Today
ColdFusion 8 beta - Build next generation apps
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RE: Ajax cfgrid bind problem
What OS etc. I could not get this stuff to work under Vista and IIS, works find on a Windows server. Also if the cfm is in the same as the cfc you don't need the projects. Regards Dale Fraser http://learncf.com -Original Message- From: Mike Chabot [mailto:[EMAIL PROTECTED] Sent: Wednesday, 12 September 2007 10:28 AM To: CF-Talk Subject: Ajax cfgrid bind problem I am trying to use the cfgrid CFC binding feature in CF8 but I am having trouble getting the CFC to populate the Ajax grid. URL: http://site/ Folder: c:\inetpub\wwwroot URL: http://site/projects/ (virtual directory) Folder: c:\projects\ This folder has a cfc called myCFC My bind attribute starts with cfc:projects.myCFC.function The page gets compiled and sent to the browser successfully, meaning ColdFusion finds the CFC initially. However, looking at the source code I see that the Ajax request is looking for /myCFC.cfc instead of /projects/myCFC.cfc. The predicable result is that the Ajax grid doesn't get populated and a missing file error is logged in Application.log. What do I need to do to get this Ajax call to look in the correct location? Thanks, Mike ~| ColdFusion 8 - Build next generation apps today, with easy PDF and Ajax features - download now http://download.macromedia.com/pub/labs/coldfusion/cf8_beta_whatsnew_052907.pdf Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:288220 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=11502.10531.4
Re: Ajax cfgrid bind problem
Windows 2003 Standard 32 bit with IIS6. My example is simplified. The cfm file is not in the same directory as the cfc in actuality. Although that gave me an idea. I put the cfc in the same directory as the cfm file and shortened the cfc path, but the result is the same. The Ajax call is looking for the file in the root of the Web server, not in the virtual directory where the file actually resides. -Mike On 9/11/07, Dale Fraser [EMAIL PROTECTED] wrote: What OS etc. I could not get this stuff to work under Vista and IIS, works find on a Windows server. Also if the cfm is in the same as the cfc you don't need the projects. Regards Dale Fraser http://learncf.com -Original Message- From: Mike Chabot [mailto:[EMAIL PROTECTED] Sent: Wednesday, 12 September 2007 10:28 AM To: CF-Talk Subject: Ajax cfgrid bind problem I am trying to use the cfgrid CFC binding feature in CF8 but I am having trouble getting the CFC to populate the Ajax grid. URL: http://site/ Folder: c:\inetpub\wwwroot URL: http://site/projects/ (virtual directory) Folder: c:\projects\ This folder has a cfc called myCFC My bind attribute starts with cfc:projects.myCFC.function The page gets compiled and sent to the browser successfully, meaning ColdFusion finds the CFC initially. However, looking at the source code I see that the Ajax request is looking for /myCFC.cfc instead of /projects/myCFC.cfc. The predicable result is that the Ajax grid doesn't get populated and a missing file error is logged in Application.log. What do I need to do to get this Ajax call to look in the correct location? Thanks, Mike ~| Download the latest ColdFusion 8 utilities including Report Builder, plug-ins for Eclipse and Dreamweaver updates. http;//www.adobe.com/cfusion/entitlement/index.cfm?e=labs%5adobecf8%5Fbeta Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:288221 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=11502.10531.4
RE: Ajax cfgrid bind problem
Do you have a CFIDE virtual directory, this is required for all the AJAX stuff. Regards Dale Fraser http://learncf.com -Original Message- From: Mike Chabot [mailto:[EMAIL PROTECTED] Sent: Wednesday, 12 September 2007 11:15 AM To: CF-Talk Subject: Re: Ajax cfgrid bind problem Windows 2003 Standard 32 bit with IIS6. My example is simplified. The cfm file is not in the same directory as the cfc in actuality. Although that gave me an idea. I put the cfc in the same directory as the cfm file and shortened the cfc path, but the result is the same. The Ajax call is looking for the file in the root of the Web server, not in the virtual directory where the file actually resides. -Mike On 9/11/07, Dale Fraser [EMAIL PROTECTED] wrote: What OS etc. I could not get this stuff to work under Vista and IIS, works find on a Windows server. Also if the cfm is in the same as the cfc you don't need the projects. Regards Dale Fraser http://learncf.com -Original Message- From: Mike Chabot [mailto:[EMAIL PROTECTED] Sent: Wednesday, 12 September 2007 10:28 AM To: CF-Talk Subject: Ajax cfgrid bind problem I am trying to use the cfgrid CFC binding feature in CF8 but I am having trouble getting the CFC to populate the Ajax grid. URL: http://site/ Folder: c:\inetpub\wwwroot URL: http://site/projects/ (virtual directory) Folder: c:\projects\ This folder has a cfc called myCFC My bind attribute starts with cfc:projects.myCFC.function The page gets compiled and sent to the browser successfully, meaning ColdFusion finds the CFC initially. However, looking at the source code I see that the Ajax request is looking for /myCFC.cfc instead of /projects/myCFC.cfc. The predicable result is that the Ajax grid doesn't get populated and a missing file error is logged in Application.log. What do I need to do to get this Ajax call to look in the correct location? Thanks, Mike ~| ColdFusion is delivering applications solutions at at top companies around the world in government. Find out how and where now http://www.adobe.com/cfusion/showcase/index.cfm?event=finderproductID=1522loc=en_us Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:288222 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=89.70.4
Re: Ajax cfgrid bind problem
Yes. The full CFIDE directory is there. The grid works fine when I
change the binding to be a local cfquery. However, ultimately I want
to bind to a CFC on the server.
When I view source, the line that is wrong is this one:
ColdFusion.Bind.cfcBindHandler(null,
{'bindTo':ColdFusion.Grid.loadData,'bindToAttr':'true','errorHandler':_cf_grid_errorhandler,'cfc':'/myCFC.cfc',...
It should read /project/myCFC.cfc in order to work.
-Mike Chabot
On 9/11/07, Dale Fraser [EMAIL PROTECTED] wrote:
Do you have a CFIDE virtual directory, this is required for all the AJAX
stuff.
Regards
Dale Fraser
http://learncf.com
-Original Message-
From: Mike Chabot [mailto:[EMAIL PROTECTED]
Sent: Wednesday, 12 September 2007 11:15 AM
To: CF-Talk
Subject: Re: Ajax cfgrid bind problem
Windows 2003 Standard 32 bit with IIS6.
My example is simplified. The cfm file is not in the same directory as
the cfc in actuality. Although that gave me an idea. I put the cfc in
the same directory as the cfm file and shortened the cfc path, but the
result is the same. The Ajax call is looking for the file in the root
of the Web server, not in the virtual directory where the file
actually resides.
-Mike
On 9/11/07, Dale Fraser [EMAIL PROTECTED] wrote:
What OS etc.
I could not get this stuff to work under Vista and IIS, works find on a
Windows server.
Also if the cfm is in the same as the cfc you don't need the projects.
Regards
Dale Fraser
http://learncf.com
-Original Message-
From: Mike Chabot [mailto:[EMAIL PROTECTED]
Sent: Wednesday, 12 September 2007 10:28 AM
To: CF-Talk
Subject: Ajax cfgrid bind problem
I am trying to use the cfgrid CFC binding feature in CF8 but I am
having trouble getting the CFC to populate the Ajax grid.
URL: http://site/
Folder: c:\inetpub\wwwroot
URL: http://site/projects/ (virtual directory)
Folder: c:\projects\
This folder has a cfc called myCFC
My bind attribute starts with cfc:projects.myCFC.function
The page gets compiled and sent to the browser successfully, meaning
ColdFusion finds the CFC initially. However, looking at the source
code I see that the Ajax request is looking for /myCFC.cfc instead
of /projects/myCFC.cfc. The predicable result is that the Ajax grid
doesn't get populated and a missing file error is logged in
Application.log.
What do I need to do to get this Ajax call to look in the correct
location?
Thanks,
Mike
~|
Check out the new features and enhancements in the
latest product release - download the What's New PDF now
http://download.macromedia.com/pub/labs/coldfusion/cf8_beta_whatsnew_052907.pdf
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Re: Ajax cfgrid bind problem
Hi Mike
How you are binding the local cfquery ? can you post the sample cfgrid which
binds the cfquery?
Yes. The full CFIDE directory is there. The grid works fine when I
change the binding to be a local cfquery. However, ultimately I want
to bind to a CFC on the server.
When I view source, the line that is wrong is this one:
ColdFusion.Bind.cfcBindHandler(null,
{'bindTo':ColdFusion.Grid.loadData,'bindToAttr':'true',
'errorHandler':_cf_grid_errorhandler,'cfc':'/myCFC.cfc',...
It should read /project/myCFC.cfc in order to work.
-Mike Chabot
On 9/11/07, Dale Fraser [EMAIL PROTECTED] wrote:
Do you have a CFIDE virtual directory, this is required for all the
AJAX
stuff.
Regards
Dale Fraser
http://learncf.com
-Original Message-
From: Mike Chabot [mailto:[EMAIL PROTECTED]
Sent: Wednesday, 12 September 2007 11:15 AM
To: CF-Talk
Subject: Re: Ajax cfgrid bind problem
Windows 2003 Standard 32 bit with IIS6.
My example is simplified. The cfm file is not in the same directory
as
the cfc in actuality. Although that gave me an idea. I put the cfc
in
the same directory as the cfm file and shortened the cfc path, but
the
result is the same. The Ajax call is looking for the file in the
root
of the Web server, not in the virtual directory where the file
actually resides.
-Mike
On 9/11/07, Dale Fraser [EMAIL PROTECTED] wrote:
What OS etc.
I could not get this stuff to work under Vista and IIS, works find
on a
Windows server.
Also if the cfm is in the same as the cfc you don't need the
projects.
Regards
Dale Fraser
http://learncf.com
-Original Message-
From: Mike Chabot [mailto:[EMAIL PROTECTED]
Sent: Wednesday, 12 September 2007 10:28 AM
To: CF-Talk
Subject: Ajax cfgrid bind problem
I am trying to use the cfgrid CFC binding feature in CF8 but I am
having trouble getting the CFC to populate the Ajax grid.
URL: http://site/
Folder: c:\inetpub\wwwroot
URL: http://site/projects/ (virtual directory)
Folder: c:\projects\
This folder has a cfc called myCFC
My bind attribute starts with cfc:projects.myCFC.function
The page gets compiled and sent to the browser successfully,
meaning
ColdFusion finds the CFC initially. However, looking at the
source
code I see that the Ajax request is looking for /myCFC.cfc
instead
of /projects/myCFC.cfc. The predicable result is that the Ajax
grid
doesn't get populated and a missing file error is logged in
Application.log.
What do I need to do to get this Ajax call to look in the correct
location?
Thanks,
Mike
~|
ColdFusion 8 - Build next generation apps
today, with easy PDF and Ajax features - download now
http://download.macromedia.com/pub/labs/coldfusion/cf8_beta_whatsnew_052907.pdf
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Re: Ajax cfgrid bind problem
You just write query=variables.qryGetData as an attribute for the
cfgrid tag, just like you do for flash grids and java grids. You have
to give the grid a name and put it in a cfform, but that is pretty
much it. Binding wasn't the most accurate word to use in this case.
-Mike
On 9/12/07, vishnu prasad [EMAIL PROTECTED] wrote:
Hi Mike
How you are binding the local cfquery ? can you post the sample cfgrid which
binds the cfquery?
Yes. The full CFIDE directory is there. The grid works fine when I
change the binding to be a local cfquery. However, ultimately I want
to bind to a CFC on the server.
When I view source, the line that is wrong is this one:
ColdFusion.Bind.cfcBindHandler(null,
{'bindTo':ColdFusion.Grid.loadData,'bindToAttr':'true',
'errorHandler':_cf_grid_errorhandler,'cfc':'/myCFC.cfc',...
It should read /project/myCFC.cfc in order to work.
-Mike Chabot
On 9/11/07, Dale Fraser [EMAIL PROTECTED] wrote:
Do you have a CFIDE virtual directory, this is required for all the
AJAX
stuff.
Regards
Dale Fraser
http://learncf.com
-Original Message-
From: Mike Chabot [mailto:[EMAIL PROTECTED]
Sent: Wednesday, 12 September 2007 11:15 AM
To: CF-Talk
Subject: Re: Ajax cfgrid bind problem
Windows 2003 Standard 32 bit with IIS6.
My example is simplified. The cfm file is not in the same directory
as
the cfc in actuality. Although that gave me an idea. I put the cfc
in
the same directory as the cfm file and shortened the cfc path, but
the
result is the same. The Ajax call is looking for the file in the
root
of the Web server, not in the virtual directory where the file
actually resides.
-Mike
On 9/11/07, Dale Fraser [EMAIL PROTECTED] wrote:
What OS etc.
I could not get this stuff to work under Vista and IIS, works find
on a
Windows server.
Also if the cfm is in the same as the cfc you don't need the
projects.
Regards
Dale Fraser
http://learncf.com
-Original Message-
From: Mike Chabot [mailto:[EMAIL PROTECTED]
Sent: Wednesday, 12 September 2007 10:28 AM
To: CF-Talk
Subject: Ajax cfgrid bind problem
I am trying to use the cfgrid CFC binding feature in CF8 but I am
having trouble getting the CFC to populate the Ajax grid.
URL: http://site/
Folder: c:\inetpub\wwwroot
URL: http://site/projects/ (virtual directory)
Folder: c:\projects\
This folder has a cfc called myCFC
My bind attribute starts with cfc:projects.myCFC.function
The page gets compiled and sent to the browser successfully,
meaning
ColdFusion finds the CFC initially. However, looking at the
source
code I see that the Ajax request is looking for /myCFC.cfc
instead
of /projects/myCFC.cfc. The predicable result is that the Ajax
grid
doesn't get populated and a missing file error is logged in
Application.log.
What do I need to do to get this Ajax call to look in the correct
location?
Thanks,
Mike
~|
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RE: Ajax cfgrid bind problem
Mike,
It should work, not sure if it's your code or config.
Have a look here
http://tutorial1.learncf.com/
This is a working example, if you download and drop that code (there is a
download and demo button on the page) and see if this works, if this works
perhaps it's something wrong with your code.
Also make sure you can call the CFC and it's not causing the problem ie
http://localhost/myCFC?method=functionparamaterName=blah
Regards
Dale Fraser
http://learncf.com
-Original Message-
From: Mike Chabot [mailto:[EMAIL PROTECTED]
Sent: Wednesday, 12 September 2007 2:04 PM
To: CF-Talk
Subject: Re: Ajax cfgrid bind problem
You just write query=variables.qryGetData as an attribute for the
cfgrid tag, just like you do for flash grids and java grids. You have
to give the grid a name and put it in a cfform, but that is pretty
much it. Binding wasn't the most accurate word to use in this case.
-Mike
On 9/12/07, vishnu prasad [EMAIL PROTECTED] wrote:
Hi Mike
How you are binding the local cfquery ? can you post the sample cfgrid
which binds the cfquery?
Yes. The full CFIDE directory is there. The grid works fine when I
change the binding to be a local cfquery. However, ultimately I want
to bind to a CFC on the server.
When I view source, the line that is wrong is this one:
ColdFusion.Bind.cfcBindHandler(null,
{'bindTo':ColdFusion.Grid.loadData,'bindToAttr':'true',
'errorHandler':_cf_grid_errorhandler,'cfc':'/myCFC.cfc',...
It should read /project/myCFC.cfc in order to work.
-Mike Chabot
On 9/11/07, Dale Fraser [EMAIL PROTECTED] wrote:
Do you have a CFIDE virtual directory, this is required for all the
AJAX
stuff.
Regards
Dale Fraser
http://learncf.com
-Original Message-
From: Mike Chabot [mailto:[EMAIL PROTECTED]
Sent: Wednesday, 12 September 2007 11:15 AM
To: CF-Talk
Subject: Re: Ajax cfgrid bind problem
Windows 2003 Standard 32 bit with IIS6.
My example is simplified. The cfm file is not in the same directory
as
the cfc in actuality. Although that gave me an idea. I put the cfc
in
the same directory as the cfm file and shortened the cfc path, but
the
result is the same. The Ajax call is looking for the file in the
root
of the Web server, not in the virtual directory where the file
actually resides.
-Mike
On 9/11/07, Dale Fraser [EMAIL PROTECTED] wrote:
What OS etc.
I could not get this stuff to work under Vista and IIS, works find
on a
Windows server.
Also if the cfm is in the same as the cfc you don't need the
projects.
Regards
Dale Fraser
http://learncf.com
-Original Message-
From: Mike Chabot [mailto:[EMAIL PROTECTED]
Sent: Wednesday, 12 September 2007 10:28 AM
To: CF-Talk
Subject: Ajax cfgrid bind problem
I am trying to use the cfgrid CFC binding feature in CF8 but I am
having trouble getting the CFC to populate the Ajax grid.
URL: http://site/
Folder: c:\inetpub\wwwroot
URL: http://site/projects/ (virtual directory)
Folder: c:\projects\
This folder has a cfc called myCFC
My bind attribute starts with cfc:projects.myCFC.function
The page gets compiled and sent to the browser successfully,
meaning
ColdFusion finds the CFC initially. However, looking at the
source
code I see that the Ajax request is looking for /myCFC.cfc
instead
of /projects/myCFC.cfc. The predicable result is that the Ajax
grid
doesn't get populated and a missing file error is logged in
Application.log.
What do I need to do to get this Ajax call to look in the correct
location?
Thanks,
Mike
~|
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Re: Ajax cfgrid bind problem
Do you have a CF mapping to go with that virtual directory? On 9/12/07, Mike Chabot [EMAIL PROTECTED] wrote: I am trying to use the cfgrid CFC binding feature in CF8 but I am having trouble getting the CFC to populate the Ajax grid. URL: http://site/ Folder: c:\inetpub\wwwroot URL: http://site/projects/ (virtual directory) Folder: c:\projects\ This folder has a cfc called myCFC My bind attribute starts with cfc:projects.myCFC.function The page gets compiled and sent to the browser successfully, meaning ColdFusion finds the CFC initially. However, looking at the source code I see that the Ajax request is looking for /myCFC.cfc instead of /projects/myCFC.cfc. The predicable result is that the Ajax grid doesn't get populated and a missing file error is logged in Application.log. What do I need to do to get this Ajax call to look in the correct location? Thanks, Mike ~| Download the latest ColdFusion 8 utilities including Report Builder, plug-ins for Eclipse and Dreamweaver updates. http;//www.adobe.com/cfusion/entitlement/index.cfm?e=labs%5adobecf8%5Fbeta Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:288237 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=11502.10531.4
