Hi,
Any suggestion how to overcome this issue?
Thanks
Regards
Search found 154 matches
- Wed Oct 01, 2014 5:39 am
- Forum: C++ Development
- Topic: How to handle run-time crashes?
- Replies: 7
- Views: 2248
- Tue Sep 30, 2014 5:25 am
- Forum: C++ Development
- Topic: who can teach me how to use the wxwidgets class list?please!
- Replies: 2
- Views: 1473
Re: who can teach me how to use the wxwidgets class list?ple
Hello, First of all, I would suggest you to go through the samples that come along with the source code. They are good enough to learn how to use wxWidgets. Secondly, you need to provide some more code where your text box 'TC_Username' is instantiated. Still with the available code, I can figure out...
- Mon Sep 29, 2014 5:48 am
- Forum: C++ Development
- Topic: How to handle run-time crashes?
- Replies: 7
- Views: 2248
Re: How to handle run-time crashes?
Hi, Well, in my case, the scenario is I have multiple VS2008 wxWidgets based projects. Out of them one is the main project that generates executable file. So this is the only project where I have my mainApp class which is derived from wxApp. Remaining other projects are generating .lib files which i...
- Sat Sep 27, 2014 5:12 am
- Forum: C++ Development
- Topic: How to handle run-time crashes?
- Replies: 7
- Views: 2248
Re: How to handle run-time crashes?
Hello, I tried doing what you suggested. And I followed the example 'except' too. But my application doesn't enter in that function. I tried overriding both the functions: OnFatalException() and OnUnhandledException() Both the functions are not executed. So is it that I am missing something else, or...
- Fri Sep 26, 2014 11:08 am
- Forum: C++ Development
- Topic: How to handle run-time crashes?
- Replies: 7
- Views: 2248
How to handle run-time crashes?
Hello, I wanted to know one thing. Is there any function in wxWidgets that is triggered when application crashes at run time? I want to know this because, I am doing some file operation. Before performing any file operation, I lock the file, and when the application crashes, the file remains locked....
- Sat Aug 02, 2014 6:57 am
- Forum: C++ Development
- Topic: wxCopyFile query
- Replies: 1
- Views: 1093
wxCopyFile query
Hi, I am using wxCopyFile in a part of my application. I would like to know whether this runs as a seperate thread or embedded in the same thread? What is happening is my code first makes a copy of a particular file, does some modifications in the temporary file and deletes old file, and rename new ...
- Thu May 08, 2014 4:22 am
- Forum: C++ Development
- Topic: How to implement print option?
- Replies: 1
- Views: 785
How to implement print option?
Hi,
I want to implement print feature for my application which is graphics based. I am using wxGLCanvas for displaying graphical objects. On printing, the output from the wxGLCanvas must be saved into a file, or should come on the printer. Any clues how to proceed?
Thanks
I want to implement print feature for my application which is graphics based. I am using wxGLCanvas for displaying graphical objects. On printing, the output from the wxGLCanvas must be saved into a file, or should come on the printer. Any clues how to proceed?
Thanks
- Mon Dec 23, 2013 2:40 pm
- Forum: C++ Development
- Topic: wxThread event is not being triggered
- Replies: 5
- Views: 1895
Re: wxThread event is not being triggered
Well, it does. Becuase I get the output of the cout statements in the event handler. I still have my doubt uncleared,
Does the events of a hidden window get triggered?"Is it that when dialog gets hidden, the thread events are not executed?"
- Mon Dec 23, 2013 2:08 am
- Forum: C++ Development
- Topic: wxThread event is not being triggered
- Replies: 5
- Views: 1895
Re: wxThread event is not being triggered
Hi, Yes. The declaration is done in the header of the dialog class, and definition is in .cpp of dialog class. This header file is included in main GUI class, i.e. in the MainFrame.cpp In this class in PerformTask function executes this code in the for loop. wxQueueEvent(this, new wxThreadEvent(wxEV...
- Sat Dec 21, 2013 5:10 am
- Forum: C++ Development
- Topic: wxThread event is not being triggered
- Replies: 5
- Views: 1895
wxThread event is not being triggered
Hi, I have a main wxFrame window. This runs in the main thread. From this window, on clicking a particular menu, pops up a wxDialog object. I key in the required input and click on OK button. Now the thing is the tasks to be performed when OK is clicked may take long time sometimes. So I tried using...
- Thu Dec 19, 2013 2:08 pm
- Forum: C++ Development
- Topic: Handling GUI from child process
- Replies: 4
- Views: 1980
Re: Handling GUI from child process
For inter-process communication, shared_memory_object of boost c++ library is very efficient. we use the same. just give it a try..
- Thu Dec 19, 2013 10:40 am
- Forum: C++ Development
- Topic: Running text based exe in new process
- Replies: 9
- Views: 3383
Re: Running text based exe in new process
Hi doublemax,
Is the solution you gave here, applicable for my problem also? On 3GHz system, the main process (GUI) responses late for mouse events.
Any suggestions?
Thanks
Is the solution you gave here, applicable for my problem also? On 3GHz system, the main process (GUI) responses late for mouse events.
Any suggestions?
Thanks
- Thu Dec 19, 2013 1:35 am
- Forum: C++ Development
- Topic: Left double click event of wxGauge object.
- Replies: 1
- Views: 878
Left double click event of wxGauge object.
Hello,
Is there any way to catch & implement left double-click event for wxGauge object other than deriving my own class?
Thanks
Is there any way to catch & implement left double-click event for wxGauge object other than deriving my own class?
Thanks
- Wed Dec 18, 2013 11:36 am
- Forum: C++ Development
- Topic: Running text based exe in new process
- Replies: 9
- Views: 3383
Re: Running text based exe in new process
Hello, I was able to do it with the above mentioned links. Thanks a lot. Now the problem is that the response of mouse click is very slow. I have three buttons, one is the start the process, one is to pause it, and other one to stop the process. The output of the process is shown in the textbox of t...
- Fri Dec 13, 2013 11:20 am
- Forum: C++ Development
- Topic: Running text based exe in new process
- Replies: 9
- Views: 3383
Re: Running text based exe in new process
I'll try with that one and get back to you.
Thanks
Regards
Rakesh Patil
Thanks
Regards
Rakesh Patil