How to set the Text Cursor in a PlainTextEdit box?

[JohannesMunk]

try:

.. do your changes..

QTextCursor tc = ui->textbox->textCursor();
tc.setPosition(ui->textbox->document()->characterCount());
ui->textbox->setTextCursor(tc);

Edit: misread your question at first and thought, you wanted to save/restore the cursors position.

HIH

Johannes