What does it mean this error
-
Run your application through the debugger, you'll see what triggers that.
-
@SGaist i think in one qtreewidgetitem i can't find element. So i can't use qtreewidget because if i use show me this error ASSERT failure in QList<T>::operator[]: "index out of range", file C:\Qt\5.5\msvc2013_static\include\QtCore/qlist.h, line 545
And when i run with debug show me this:
https://i.imgsafe.org/35f6161b6a.pngI can't use mode debugger ->> this is other problem that i had i dont know why show me this.
But my problem basically is i need to check all time because the values change ? you understand so if i save in one var i dont know the actual value i think . Or i'm wrong?
-
As silly as it may sound: don't access it when you know it's not there.
-
Because you're likely using Visual Studio and you didn't install its debugger.
One simple way to avoid that kind of crash is to check the list size before accessing any of its element.
-
Because you're likely using Visual Studio and you didn't install its debugger.
One simple way to avoid that kind of crash is to check the list size before accessing any of its element.
-
Did you grab the debugger from Microsoft web site ? If so and you didn't modify the defaults when installing, it will be automatically detected.
-
Did you grab the debugger from Microsoft web site ? If so and you didn't modify the defaults when installing, it will be automatically detected.
-
Which version of Visual Studio and and Windows are you using ?
-
What is your exact setup ?
You wrote that you were using Qt for VS2013 and now you are looking for VS2015 ? You know that you can't mix and match libraries built with different version of Visual Studio ? These compilers are not compatible one with the other.
-
What is your exact setup ?
You wrote that you were using Qt for VS2013 and now you are looking for VS2015 ? You know that you can't mix and match libraries built with different version of Visual Studio ? These compilers are not compatible one with the other.
-
What is your exact setup ?
You wrote that you were using Qt for VS2013 and now you are looking for VS2015 ? You know that you can't mix and match libraries built with different version of Visual Studio ? These compilers are not compatible one with the other.