[flexcoders] Re: Getting duplicate value in my combo box control
Thanks,
Malik
--- In flexcoders@yahoogroups.com, Shannon Hicks [EMAIL PROTECTED] wrote:
You could have tracked down your problem more easily with some sort of
HTTP sniffer. I use ServiceCapture. There are others out there that
support Flash's AMF.
Shan
malik_robinson wrote:
Hi,
for what its worth, I fixed my own problem. In eclipse in a cfc I
believe by default the functions are collapsed visually. I had a
function in the cfc calling another function and in that 2nd
function I
had something hardcoded. Once I removed the hardcoded reference
everything worked.
-ws
--- In flexcoders@yahoogroups.com
mailto:flexcoders%40yahoogroups.com, malik_robinson
Malik_Robinson@
wrote:
Hi,
I did a trace using trace(ObjectUtil.toString(event.result));
I was able to see what my result handler had and it clearly shows
duplicate data. I see an array and at position zero[0] and
position[1],
i see the exact same thing in the flex console when I debug the
app.
At first glance I thought it might be the sql, but the sql is
correct,
I
wrote the results of the query to a file using cffile and all is
good,
somewhere between the function call and the result handler
somethin is
going wrong.
Any help highly appreciated.
-Malik
--- In flexcoders@yahoogroups.com
mailto:flexcoders%40yahoogroups.com, malik_robinson
Malik_Robinson@
wrote:
Hi,
I seem to be getting duplicate values being displayed in my
combo
box
component. I am using Flex and CF. The query returns two records
and
ultimately the combo box gets populated, but it has two values
So I am getting
Project Name:
XO Project
XO Project
There are two records that part is right, but the text in the
actual
drop down is duplicated. The query is correct so its not an
issue
with
the sql and/or my cfc. It seems like there is a problem in the
loop
or
something, I am not sure.
Here is the combo box code:
?xml version=1.0 encoding=utf-8?
mx:ComboBox xmlns:mx=http://www.adobe.com/2006/mxml
http://www.adobe.com/2006/mxml xmlns=*
toolTip=List of Projects
labelField=projectName
mx:Script
![CDATA[
import com.adobe.actors.ApplicationState;
import com.adobe.actors.Project;
import mx.collections.ArrayCollection;
[Bindable]
public var firstEntry:String = All;
public function selectProject( e:Project ) : void
{
var dp:ArrayCollection = dataProvider as
ArrayCollection;
for(var i:int=0; i dp.length; i++) {
var test:Object = dp.getItemAt(i) as Project;
if( test.id == e.projectId ) {
selectedIndex = i;
break;
}
}
}
]]
/mx:Script
mx:dataProvider
{ApplicationState.instance.listOfProjects}
/mx:dataProvider
/mx:ComboBox
**
This is a snippet from my ApplicationState.as file
private var _listOfProjects:ArrayCollection;
[Bindable(event=projectsChanged)]
public function set listOfProjects( ac:ArrayCollection ) : void
{
_listOfProjects = ac;
var dummyProject:Project = new Project();
dummyProject.projectId = ;
dummyProject.projectName = Select;
_listOfProjects.addItemAt(dummyProject, 0 );
dispatchEvent( new FlexEvent(projectsChanged) );
}
public function get listOfProjects() : ArrayCollection
{
return _listOfProjects;
}
[flexcoders] Re: Getting duplicate value in my combo box control
Hi,
I did a trace using trace(ObjectUtil.toString(event.result));
I was able to see what my result handler had and it clearly shows
duplicate data. I see an array and at position zero[0] and position[1],
i see the exact same thing in the flex console when I debug the app.
At first glance I thought it might be the sql, but the sql is correct, I
wrote the results of the query to a file using cffile and all is good,
somewhere between the function call and the result handler somethin is
going wrong.
Any help highly appreciated.
-Malik
--- In flexcoders@yahoogroups.com, malik_robinson [EMAIL PROTECTED]
wrote:
Hi,
I seem to be getting duplicate values being displayed in my combo box
component. I am using Flex and CF. The query returns two records and
ultimately the combo box gets populated, but it has two values
So I am getting
Project Name:
XO Project
XO Project
There are two records that part is right, but the text in the actual
drop down is duplicated. The query is correct so its not an issue
with
the sql and/or my cfc. It seems like there is a problem in the loop
or
something, I am not sure.
Here is the combo box code:
?xml version=1.0 encoding=utf-8?
mx:ComboBox xmlns:mx=http://www.adobe.com/2006/mxml; xmlns=*
toolTip=List of Projects
labelField=projectName
mx:Script
![CDATA[
import com.adobe.actors.ApplicationState;
import com.adobe.actors.Project;
import mx.collections.ArrayCollection;
[Bindable]
public var firstEntry:String = All;
public function selectProject( e:Project ) : void
{
var dp:ArrayCollection = dataProvider as ArrayCollection;
for(var i:int=0; i dp.length; i++) {
var test:Object = dp.getItemAt(i) as Project;
if( test.id == e.projectId ) {
selectedIndex = i;
break;
}
}
}
]]
/mx:Script
mx:dataProvider
{ApplicationState.instance.listOfProjects}
/mx:dataProvider
/mx:ComboBox
**
This is a snippet from my ApplicationState.as file
private var _listOfProjects:ArrayCollection;
[Bindable(event=projectsChanged)]
public function set listOfProjects( ac:ArrayCollection ) : void
{
_listOfProjects = ac;
var dummyProject:Project = new Project();
dummyProject.projectId = ;
dummyProject.projectName = Select;
_listOfProjects.addItemAt(dummyProject, 0 );
dispatchEvent( new FlexEvent(projectsChanged) );
}
public function get listOfProjects() : ArrayCollection
{
return _listOfProjects;
}
[flexcoders] Re: Getting duplicate value in my combo box control
Hi,
for what its worth, I fixed my own problem. In eclipse in a cfc I
believe by default the functions are collapsed visually. I had a
function in the cfc calling another function and in that 2nd function I
had something hardcoded. Once I removed the hardcoded reference
everything worked.
-ws
--- In flexcoders@yahoogroups.com, malik_robinson [EMAIL PROTECTED]
wrote:
Hi,
I did a trace using trace(ObjectUtil.toString(event.result));
I was able to see what my result handler had and it clearly shows
duplicate data. I see an array and at position zero[0] and
position[1],
i see the exact same thing in the flex console when I debug the app.
At first glance I thought it might be the sql, but the sql is correct,
I
wrote the results of the query to a file using cffile and all is good,
somewhere between the function call and the result handler somethin is
going wrong.
Any help highly appreciated.
-Malik
--- In flexcoders@yahoogroups.com, malik_robinson Malik_Robinson@
wrote:
Hi,
I seem to be getting duplicate values being displayed in my combo
box
component. I am using Flex and CF. The query returns two records
and
ultimately the combo box gets populated, but it has two values
So I am getting
Project Name:
XO Project
XO Project
There are two records that part is right, but the text in the actual
drop down is duplicated. The query is correct so its not an issue
with
the sql and/or my cfc. It seems like there is a problem in the loop
or
something, I am not sure.
Here is the combo box code:
?xml version=1.0 encoding=utf-8?
mx:ComboBox xmlns:mx=http://www.adobe.com/2006/mxml; xmlns=*
toolTip=List of Projects
labelField=projectName
mx:Script
![CDATA[
import com.adobe.actors.ApplicationState;
import com.adobe.actors.Project;
import mx.collections.ArrayCollection;
[Bindable]
public var firstEntry:String = All;
public function selectProject( e:Project ) : void
{
var dp:ArrayCollection = dataProvider as
ArrayCollection;
for(var i:int=0; i dp.length; i++) {
var test:Object = dp.getItemAt(i) as Project;
if( test.id == e.projectId ) {
selectedIndex = i;
break;
}
}
}
]]
/mx:Script
mx:dataProvider
{ApplicationState.instance.listOfProjects}
/mx:dataProvider
/mx:ComboBox
**
This is a snippet from my ApplicationState.as file
private var _listOfProjects:ArrayCollection;
[Bindable(event=projectsChanged)]
public function set listOfProjects( ac:ArrayCollection ) : void
{
_listOfProjects = ac;
var dummyProject:Project = new Project();
dummyProject.projectId = ;
dummyProject.projectName = Select;
_listOfProjects.addItemAt(dummyProject, 0 );
dispatchEvent( new FlexEvent(projectsChanged) );
}
public function get listOfProjects() : ArrayCollection
{
return _listOfProjects;
}
Re: [flexcoders] Re: Getting duplicate value in my combo box control
You could have tracked down your problem more easily with some sort of
HTTP sniffer. I use ServiceCapture. There are others out there that
support Flash's AMF.
Shan
malik_robinson wrote:
Hi,
for what its worth, I fixed my own problem. In eclipse in a cfc I
believe by default the functions are collapsed visually. I had a
function in the cfc calling another function and in that 2nd function I
had something hardcoded. Once I removed the hardcoded reference
everything worked.
-ws
--- In flexcoders@yahoogroups.com
mailto:flexcoders%40yahoogroups.com, malik_robinson
[EMAIL PROTECTED]
wrote:
Hi,
I did a trace using trace(ObjectUtil.toString(event.result));
I was able to see what my result handler had and it clearly shows
duplicate data. I see an array and at position zero[0] and
position[1],
i see the exact same thing in the flex console when I debug the app.
At first glance I thought it might be the sql, but the sql is correct,
I
wrote the results of the query to a file using cffile and all is good,
somewhere between the function call and the result handler somethin is
going wrong.
Any help highly appreciated.
-Malik
--- In flexcoders@yahoogroups.com
mailto:flexcoders%40yahoogroups.com, malik_robinson Malik_Robinson@
wrote:
Hi,
I seem to be getting duplicate values being displayed in my combo
box
component. I am using Flex and CF. The query returns two records
and
ultimately the combo box gets populated, but it has two values
So I am getting
Project Name:
XO Project
XO Project
There are two records that part is right, but the text in the actual
drop down is duplicated. The query is correct so its not an issue
with
the sql and/or my cfc. It seems like there is a problem in the loop
or
something, I am not sure.
Here is the combo box code:
?xml version=1.0 encoding=utf-8?
mx:ComboBox xmlns:mx=http://www.adobe.com/2006/mxml
http://www.adobe.com/2006/mxml xmlns=*
toolTip=List of Projects
labelField=projectName
mx:Script
![CDATA[
import com.adobe.actors.ApplicationState;
import com.adobe.actors.Project;
import mx.collections.ArrayCollection;
[Bindable]
public var firstEntry:String = All;
public function selectProject( e:Project ) : void
{
var dp:ArrayCollection = dataProvider as
ArrayCollection;
for(var i:int=0; i dp.length; i++) {
var test:Object = dp.getItemAt(i) as Project;
if( test.id == e.projectId ) {
selectedIndex = i;
break;
}
}
}
]]
/mx:Script
mx:dataProvider
{ApplicationState.instance.listOfProjects}
/mx:dataProvider
/mx:ComboBox
**
This is a snippet from my ApplicationState.as file
private var _listOfProjects:ArrayCollection;
[Bindable(event=projectsChanged)]
public function set listOfProjects( ac:ArrayCollection ) : void
{
_listOfProjects = ac;
var dummyProject:Project = new Project();
dummyProject.projectId = ;
dummyProject.projectName = Select;
_listOfProjects.addItemAt(dummyProject, 0 );
dispatchEvent( new FlexEvent(projectsChanged) );
}
public function get listOfProjects() : ArrayCollection
{
return _listOfProjects;
}
