I\'m trying to highlight al开发者_如何学Cl strings find in a QPlainTextEdit widget , but find() will
In my program I have a widget class with text box and qthread pointer. Using qthread pointer i wan开发者_JS百科t to update the textbox continously by text selection without affect the application. But
I seem to be having an issue.Objective:I want to dynamically add QTextEdit to a QMainWindow, I have a lot of data I wish to split amongst various QTextEdit objects.I\'ve been look开发者_如何学Pythonin
I am writing a small editor. I would like to change default behaviour of QTextEdit, that inserts tabs when Tab is hit. Instead I would like to put 4 spaces. What is the recommended way of doing this?
Simple code demonstrating the problem: #!/usr/bin/env python import sys from PyQt4.QtCore import QObject, SIGNAL
Well, i\'m doing an IDE System. Basically, everything works Fine. Though, but i have a problem. The class开发者_运维百科 \"QTextEdit\" doesn\'t have the member \"setCompleter\" which is for autocomple
I\'m trying to create a popup text editor in Qt.The problem I\'m having is that since I\'m making the dialog borderless, I have to call the move() function myself.This is causing some weird behaviors
there! I want to find out how to change current line format in QTextEdit? In the document I read that
I am having an issue trying to validate some input in QT4. I have a form with 2 textEdit fields. When one field loses focus, I want it to check if the field is empty, and if so, alert the user.
How to program scrollbar to jump to bottom/top in case of change in QPlainTextEdit or QText开发者_C百科Edit area?
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