QTextCursor position out of range..

[abdullahzubair109]

i am using a plaintextedit to show files..unfortunately hen i try to add a new line, console says :

QTextCursor::setPosition: Position out of range

[mrjj]

hi
how do you add the new line ?

https://stackoverflow.com/questions/26578319/error-when-im-trying-to-set-text-in-qtextedit

[abdullahzubair109]

@mrjj i already truied this stackoverflow solution, but didn't work

[abdullahzubair109]

@mrjj i use insertPlainText() to append new text.. when i move the cursor to next line, this console warning appears

[mrjj]

@abdullahzubair109
but is next line valid ?
you can try

moveCursor(QTextCursor::Start);
moveCursor(QTextCursor::End);
and see if its then in a valid posistion.

[abdullahzubair109]

@mrjj warning is caused by this : https://code.woboq.org/qt5/qtbase/src/gui/text/qtextcursor.cpp.html#_ZN11QTextCursor11setPositionEiNS_8MoveModeE