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Thursday, June 11th 2015, 7:22am

I BeamCursor in QTextEdit widget

Hello all,

Thank you for going through this post. I am completely new to QT, please help me out.
I am using an Texas instrument AM335x startkit board for QT.

I have a specific requirement here :
1. I have a QTextEdit widget and a text is being displayed into it. I want the cursor to appear inside the QTextEdit widget.

Here is the code.

#include <QLabel>
#include <QFont>
#include <QtGui>
#include <QPixmap>
#include <QTextEdit>
#include <QTextCursor>
#include <QLineEdit>
#include "mainwindow.h"
#include <QCoreApplication>

Source code

int main(int argc, char *argv[]){        QApplication a(argc, argv);
	QTextEdit *txt = new QTextEdit();	QTextCursor cursor(txt->textCursor());    	txt->setFocus();    	txt->setGeometry(10,20,100,30);	txt->activateWindow();		txt->setText("  WELCOME  ");	txt->setTextCursor(cursor);	txt->ensureCursorVisible();        //QTextCursor cursor = QTextCursor(txt->document());    	//cursor.insertText("WELCOME");    	//cursor.beginEditBlock();
	//QCursor::setPos((txt->pos()+=QPoint(10,10)));	//cursor.movePosition(QTextCursor::End);        //cursor.movePosition(QTextCursor::Start);	//cursor.activateWindow();	        txt->show();
        return a.exec();

Here the cursor is not blinking inside the QTextEdit widget. Can anyone help me out.
Thank you