How to transfer a string from cgi at server side to a javascript function at client side as an argument?

2009-10-12 Thread zxo102
Hi everyone, How can I transfer a string from a cgi at server side to a javascript function at client side as an argument? Here is my case: 1. client side: javascript in html page: ... mygrid = new dhtmlXGridObject('gridbox'); ... var cgi3 = /bop-cgi/xbop; cgi3 +=

In python CGI, how to pass hello back to a javascript function as an argument at client side?

2009-10-12 Thread zxo102
Hi everyone, How can I pass a string generated from python cgi at server side to a javascript function as an argument at client side? Here is my case: 1. client side: load is a javascript function in a html page. It starts the python CGI test.py via Apache: html script

Re: How to display Chinese in a list retrieved from database via python

2008-12-29 Thread zxo102
On 12月29日, 下午5时06分, Mark Tolonen metolone+gm...@gmail.com wrote: zxo102 zxo...@gmail.com wrote in message news:2560a6e0-c103-46d2-aa5a-8604de4d1...@b38g2000prf.googlegroups.com... I have a list in a dictionary and want to insert it into the html file. I test it with following scripts

Re: How to display Chinese in a list retrieved from database via python

2008-12-28 Thread zxo102
On 12月27日, 下午4时08分, Gabriel Genellina gagsl-...@yahoo.com.ar wrote: En Sat, 27 Dec 2008 03:03:24 -0200,zxo102zxo...@gmail.com escribió: On 12月26日, 下午3时16分, Mark Tolonen metolone+gm...@gmail.com   wrote: I was able to display 中文 successfully with this code: f=open('test.html','wt')

Re: How to display Chinese in a list retrieved from database via python

2008-12-26 Thread zxo102
On 12月26日, 下午3时16分, Mark Tolonen metolone+gm...@gmail.com wrote: zxo102 zxo...@gmail.com wrote in message news:979fdf6d-0500-47ba-87fd-0f0361ca3...@p2g2000prf.googlegroups.com... On 12月26日, 上午4时58分, Gabriel Genellina gagsl-...@yahoo.com.ar wrote: En Thu, 25 Dec 2008 07:27:03 -0200

Re: How to display Chinese in a list retrieved from database via python

2008-12-25 Thread zxo102
On 12月25日, 下午3时35分, Chris Rebert c...@rebertia.com wrote: On Wed, Dec 24, 2008 at 11:29 PM, zxo102 zxo...@gmail.com wrote: Hi, I retrieve some info in Chinese from postgresql and assign it to a variable 'info' defined in javascript of a html page: var info = ['\xd6\xd0\xce\xc4','\xd6

Re: How to display Chinese in a list retrieved from database via python

2008-12-25 Thread zxo102
On 12月26日, 上午4时58分, Gabriel Genellina gagsl-...@yahoo.com.ar wrote: En Thu, 25 Dec 2008 07:27:03 -0200, zxo102 zxo...@gmail.com escribió: On 12月25日, 下午3时35分, Chris Rebert c...@rebertia.com wrote: On Wed, Dec 24, 2008 at 11:29 PM, zxo102 zxo...@gmail.com wrote: Hi, I retrieve some

How to display Chinese in a list retrieved from database via python

2008-12-24 Thread zxo102
. zxo102 -- http://mail.python.org/mailman/listinfo/python-list

pyserial: failed to readlines() after many hours running.

2008-10-11 Thread zxo102
Hello All, I have a system. An instrument attched to 'com1' is wireless connected to many sensors at different locations. The instrument can forward the commands (from pyserial's write()) to those sensors. Based on the commands, the sensors keep sending corresponding data back to the

Re: pyserial: failed to readlines() after many hours running.

2008-10-11 Thread zxo102
On 10月11日, 下午11时00分, Grant Edwards [EMAIL PROTECTED] wrote: On2008-10-11,zxo102[EMAIL PROTECTED] wrote: I have a system. An instrument attched to 'com1' is wireless connected to many sensors at different locations. The instrument can forward the commands (from pyserial's write

Re: pyserial: failed to readlines() after many hours running.

2008-10-11 Thread zxo102
On 10月12日, 上午1时13分, Terry Reedy [EMAIL PROTECTED] wrote: Unknown wrote: On2008-10-11,zxo102[EMAIL PROTECTED] wrote: I have a system. An instrument attched to 'com1' is wireless connected to many sensors at different locations. The instrument can forward the commands (from pyserial's

Re: how to make smtplib.SMTP('localhost') work on window xp

2008-09-29 Thread zxo102
On 9月29日, 下午2时53分, Lawrence D'Oliveiro [EMAIL PROTECTED] central.gen.new_zealand wrote: In message [EMAIL PROTECTED], zxo102 wrote: SMTPServerDisconnected: Connection unexpectedly closed Does the SMTP server on localhost mention anything about the connection attempt in its log? If you

Re: how to make smtplib.SMTP('localhost') work on window xp

2008-09-29 Thread zxo102
On 9月29日, 下午7时29分, Steve Holden [EMAIL PROTECTED] wrote: zxo102 wrote: Hi, I am trying to use python module smtplib to send my email out on window xp (localhost). import smtplib server = smtplib.SMTP('localhost') but I got the error information as follows: Traceback (most recent

how to make smtplib.SMTP('localhost') work on window xp

2008-09-27 Thread zxo102
Hi, I am trying to use python module smtplib to send my email out on window xp (localhost). import smtplib server = smtplib.SMTP('localhost') but I got the error information as follows: Traceback (most recent call last): File interactive input, line 1, in ? File c:\python24\lib\smtplib.py,

Hexadecimal: how to convert 'ED6F3C01' to \xED\x6F\x3C\x01 in python coding?

2008-05-24 Thread zxo102
Hi, how to change the hexadecimal 'ED6F3C01' (or 'ED 6F 3C 01') to \xED\x6F\x3C\x01 in python coding? When I take 'ED6F3C01' as a string and insert '\x' into it, I just got the error information : invalid \x escape. Thanks. ouyang -- http://mail.python.org/mailman/listinfo/python-list

Re: Hexadecimal: how to convert 'ED6F3C01' to \xED\x6F\x3C\x01 in python coding?

2008-05-24 Thread zxo102
But this is not \xED\x6F\x3C\x01. I need it for struct.unpack('f',\xED\x6F\x3C\x01) to calculate the decimal value (IEEE 754). Any other suggestions? ouyang On 5月25日, 上午6时46分, Sebastian 'lunar' Wiesner [EMAIL PROTECTED] wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 [ zxo102 [EMAIL

Re: Hexadecimal: how to convert 'ED6F3C01' to \xED\x6F\x3C\x01 in python coding?

2008-05-24 Thread zxo102
On 5月25日, 上午6时59分, zxo102 [EMAIL PROTECTED] wrote: But this is not \xED\x6F\x3C\x01. I need it for struct.unpack('f',\xED\x6F\x3C\x01) to calculate the decimal value (IEEE 754). Any other suggestions? ouyang On 5月25日, 上午6时46分, Sebastian 'lunar' Wiesner [EMAIL PROTECTED] wrote

Re: Help: GIS

2007-08-04 Thread zxo102
On 8 3 , 9 34 , [EMAIL PROTECTED] wrote: On Aug 2, 10:46 pm, zxo102 [EMAIL PROTECTED] wrote: Hi, I am new in GIS area and need your suggestions for where I can start from. I have a python based web application with a database. Now I would like to add a GIS map into my application

Help: GIS

2007-08-02 Thread zxo102
Hi, I am new in GIS area and need your suggestions for where I can start from. I have a python based web application with a database. Now I would like to add a GIS map into my application. When a user clicks a certain area in the GIS map, it can grab the data from the database via my python

Re: Is it possible to run two while 1: loops in two threadings respectively?

2007-07-18 Thread zxo102
On 7 17 , 3 01 , Diez B. Roggisch [EMAIL PROTECTED] wrote: zxo102 schrieb: Hi, I would like to combine two python applications into a single one with two threadings. Both of them have a while 1: loop respectively. For example, one application is to monitoring serial port 'com1

Is it possible to run two while 1: loops in two threadings respectively?

2007-07-16 Thread zxo102
Hi, I would like to combine two python applications into a single one with two threadings. Both of them have a while 1: loop respectively. For example, one application is to monitoring serial port 'com1' and another application is a TCP/IP server which has used threadings already. I write the

py2exe: LoadLibrary(pythondll) failed

2007-03-03 Thread zxo102
Hi there, I py2exe my test.py as test.exe with a lot of dll and pyc in that directory. If I move the test.exe into another directory and run it from there, it gives me an error LoadLibrary(pythondll) failed... python24.dll. How can I set it up correctly for this test.exe to run? Thanks.

Re: py2exe: LoadLibrary(pythondll) failed

2007-03-03 Thread zxo102
On 3月4日, 上午6时50分, Thomas Heller [EMAIL PROTECTED] wrote: zxo102 schrieb: Hi there, I py2exe my test.py as test.exe with a lot of dll and pyc in that directory. If I move the test.exe into another directory and run it from there, it gives me an error LoadLibrary(pythondll) failed

Re: start a multi-sockets server (a socket/per thread) with different ports but same host

2006-08-15 Thread zxo102
the connections but failed. That twisted example only accepts one client connection. I have printed out the Twisted help file (256 pages). Too much to read. Ouyang Bryan Olson 写道: zxo102 wrote: I am doing a small project using socket server and thread in python. This is first time for me to use

Re: start a multi-sockets server (a socket/per thread) with different ports but same host

2006-08-15 Thread zxo102
That twisted example only accepts one client connection if only one port is available. zxo102 写道: Bryan, Thanks for your note. Finally, I have made one listener socket for all the connections work plus Queue-communication between the threads in wxpython Gui and the threads for socket

why the method get() of python Queue is hang on there?

2006-08-14 Thread zxo102
Hi, I am using Queue from python2.4. Here is what happen to me: import Queue b = Queue.Queue(0) b.put() b.get() # this is ok, it pops out b.get() # this one does not return anything and is hang on there Anybody knows what is going on with the second b.get()? ouyang --

Re: why the method get() of python Queue is hang on there?

2006-08-14 Thread zxo102
Thanks for your guys. I got it. I thought Queue can be used anywhere in the code and the second b.get() would return a None. Ouyang zxo102 写道: Hi, I am using Queue from python2.4. Here is what happen to me: import Queue b = Queue.Queue(0) b.put() b.get() # this is ok, it pops

Re: start a multi-sockets server (a socket/per thread) with different ports but same host

2006-08-12 Thread zxo102
,host) for sc in scanner.tlist: sc.join() if __name__ == '__main__': main() Jean-Paul Calderone 写道: On 12 Aug 2006 09:00:02 -0700, zxo102 [EMAIL PROTECTED] wrote: Hi, I am doing a small project using socket server and thread in python. This is first time for me to use

Re: start a multi-sockets server (a socket/per thread) with different ports but same host

2006-08-12 Thread zxo102
. Ouyang Jean-Paul Calderone 写道: On 12 Aug 2006 10:44:29 -0700, zxo102 [EMAIL PROTECTED] wrote: Jean-Paul, Thanks a lot. The code is working. The python twisted is new to me too. Here are my three more questions: 1. Since the code need to be started in a wxpyhon GUI (either by clicking a button

draw an image in wx.BufferedDC onto the page created by AddPage of wx.Notebook

2006-08-10 Thread zxo102
Hi everyone, I have tried two days to figure out how to draw the image in wx.BufferedDC on the page created by AddPage of wx.Notebook but still got no clue. The attached example works fine. If I click the menu Draw -- New Drawing. The image with wx.BufferedDC/wx.BufferedPaintDC can move

Re: how to make python socket server work with the app.MainLoop() in wxpython?

2006-08-08 Thread zxo102
Dennis: Thanks for your message. Let me try the double-buffer-operation. Ouyang Dennis Lee Bieber wrote: On 1 Aug 2006 01:10:18 -0700, zxo102 [EMAIL PROTECTED] declaimed the following in comp.lang.python: I just wrote the code following the example you provided. The image location can

Re: how to make python socket server work with the app.MainLoop() in wxpython?

2006-08-01 Thread zxo102
': app = MainApp(0) app.MainLoop() ## Philippe Martin 写道: Philippe Martin wrote: zxo102 wrote: Hi everyone, I am using a python socket server to collect data from a socket client and then control a image location

after an image is moved to a new location, how to delete the image at the old location?

2006-08-01 Thread zxo102
Hi everyone, As shown in the code below (modified based on the Image.py in wxpython demo), an image is created at location 1: (50,10) with rotated angle 1.12. Now, suppose I got another set of new data, I want to move the image to location 2: (166,400) with rotated angle 1.5. case 1:

how to make python socket server work with the app.MainLoop() in wxpython?

2006-07-30 Thread zxo102
Hi everyone, I am using a python socket server to collect data from a socket client and then control a image location ( wxpython) with the data, i.e. moving the image around in the wxpython frame. But the app.MainLoop() in wxpython looks like conflicting with the while 1: in socket server.

Re: how to make python socket server work with the app.MainLoop() in wxpython?

2006-07-30 Thread zxo102
Philippe, Thanks a lot. I got the idea. Let me try it. Ouyang Philippe Martin 写道: Philippe Martin wrote: zxo102 wrote: Hi everyone, I am using a python socket server to collect data from a socket client and then control a image location ( wxpython) with the data, i.e. moving

Re: Help: why python odbc module can not fetch all over?

2006-03-23 Thread zxo102
Hi Dennis, Thanks for your effort. I really appreciate it. It works for me now. Ouyang -- http://mail.python.org/mailman/listinfo/python-list

Help: why python odbc module can not fetch all over?

2006-03-22 Thread zxo102
Hi everyone, I need your help for using python odbc module. I have a simple table defined as create table A ( userId char(10), courseid char(10), grade integer, primary key(userId,courseId) ) userIdcourseId grade 1 1001 50 1 1002

how to show Chinese Characters in the value set of a dictionary

2006-01-01 Thread zxo102
Hi there, I have a dictionary with values of Chinses Characters. For example, dict = {} dict['c1']=中国一 dict['c2']=中国二 dict.values() ['\xd6\xd0\xb9\xfa\xb6\xfe', '\xd6\xd0\xb9\xfa\xd2\xbb'] Since the result of dict.values will be inserted into web pages and handled by javascript there,

Re: Help: how to run python applications as NT service?

2005-12-14 Thread zxo102
Thanks for your help, Larry. Finally, I got it my python script run as NT service with the attached python code which is from the site: http://www.schooltool.org/products/schooltool-calendar/documentation/how-to/running-as-a-windows-service/schooltool-service.py/view

Help: how to run python applications as NT service?

2005-12-12 Thread zxo102
Hi there, I have a python application (many python scripts) and I start the application like this python myServer.py start in window. It is running in dos window. Now I would like to put it in background as NT service. I got a example code: SmallestService.py from chapter 18 of the book

python-Excel: Chinese Characters

2005-08-14 Thread zxo102
Hi there, I am trying to put data including Chinese Characters into Excel through python. But I got some problems. Here is my sample code: ## # import win32com.client xlapp = win32com.client.DispatchEx(Excel.Application) xlbook =

list to tuple

2005-08-11 Thread zxo102
Hi, I got several dynamic lists a1, b1, c1, from a python application such as a1 = [1,5,3,2,5,...], the len(a1) varies. Same to b1, c1, With python, I would like to reorganize them into a tuple like t1 = ((a1[0],b1[0],c1[0],...),(a1[1],b1[1],c1[1],...),...) Anybody knows

Python-Excel: How to paste selected cells (range) to different location on the same sheet in Excel

2005-08-03 Thread zxo102
Hi there, I need your help for python -- excel. I want to paste selected cells (range) to different location on the same sheet in Excel through python. I have tried it for a while but could not figure it out. Here is my sample code: import win32com.client

Re: Python-Excel: How to paste selected cells (range) to different location on the same sheet in Excel

2005-08-03 Thread zxo102
I found the solution for this. It needs to select a new location and paste from sh. Thank you for your reading this. import win32com.client xl=win32com.client.Dispatch(E­xcel.Application) xl.Visible=1 wb = xl.Workbooks.Add( ) sh=wb.Worksheets(1) sh.Cells(1,1).Value = Hello World!