Getting Text Details from Visible Area of TextEdit?

[keshab]

Can anyone help me in getting only length of Visible Text in Textedit And Clearing that part only . The scrollbars can be on or off...... Details may include Start postion and end position of textbox visible part in which characters are being visible..

[wysota]

Do you still have that problem? Could you elaborate what you need to do? Maybe you could use QFontMetrics?