What can cause Qt app to start process
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What can cause Qt app to start process but not show widget or enter main function in debugger?
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What can cause Qt app to start process but not show widget or enter main function in debugger?
@Q139 Do you mean your app does not even enter main()?
This is usually happening if some shared libs are not found.
How do you start the app (from QtCreator?)? -
@Q139 Do you mean your app does not even enter main()?
This is usually happening if some shared libs are not found.
How do you start the app (from QtCreator?)?@jsulm Thanks for the clue, was working on shared libs before. But those are added with include files from 2 dirs back with ../../common/someLib.h not as dll files.
Perhaps you ment qt dll files, those i copyed to system 32 dir.
@jsulm said in What can cause Qt app to start process:
How do you start the app (from QtCreator?)?
Yes.
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@Q139 Do you mean your app does not even enter main()?
This is usually happening if some shared libs are not found.
How do you start the app (from QtCreator?)?This post is deleted! -
@jsulm Thanks for the clue, was working on shared libs before. But those are added with include files from 2 dirs back with ../../common/someLib.h not as dll files.
Perhaps you ment qt dll files, those i copyed to system 32 dir.
@jsulm said in What can cause Qt app to start process:
How do you start the app (from QtCreator?)?
Yes.
@Q139 said in What can cause Qt app to start process:
those i copyed to system 32 dir
This is really not needed. Even less so when starting from QtCreator.
I did not mean Qt libs but any third party libs.
You can use https://www.dependencywalker.com/ to see what libs are not found.And your app does really not enter main()?
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@Q139 said in What can cause Qt app to start process:
those i copyed to system 32 dir
This is really not needed. Even less so when starting from QtCreator.
I did not mean Qt libs but any third party libs.
You can use https://www.dependencywalker.com/ to see what libs are not found.And your app does really not enter main()?
@jsulm said in What can cause Qt app to start process:
And your app does really not enter main()?
I can see process with icon in task manager , but debugger is not stepping into main() for some reason.
No widget gets displayed.
