I want to edit listview's item using contextmenu. How to?

[sonulohani]

Then after that

use

bool QFile::rename ( const QString & newName )

bool QFile::rename ( const QString & newName )

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Renames the file currently specified by fileName() to newName. Returns true if successful; otherwise returns false.

If a file with the name newName already exists, rename() returns false (i.e., QFile will not overwrite it).

The file is closed before it is renamed.