This is the error when i compile and run a simple program in codeblocks "this application has failed to start because QtCore4.dll was not found. Re-installing the application may fix this problem."
I tried to figure it out myself so here s what i did...
at the system properties->environment variables->i chose Path and edit at the system variables->then i paste this->C\Windows........;C:\Qt\4.8.4\include\QtCore which i thought it solve my problem but still the error pops up saying "this application has failed to start because QtCore4.dll was not found. Re-installing the application may fix this problem." Any idea someone? did i miss something more important? Does my codeblock needs to configure? How?
Thank you for the reply and i follow your instruction so Edit the "system variable" and erase this ;C:\Qt\4.8.4\include\QtCore then i Add to user section like what you said i make Path then pasete this C:\Qt\4.8.4\bin and another windows pops up saying like this
"hello.exe has stopped working
A problem caused the program to stop working correctly. Windows will close the program and notify you if solution is available.