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Thread: Deleting a QTextFrame in a QTextDocument

  1. #1
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    Default Deleting a QTextFrame in a QTextDocument

    I can successfully insert blocks and frames in a QTextDocument. I see no way to delete any of those frames and/or blocks.

    QTextEdit::cut() deletes selected text from a QTextEdit. (doesn't seem to work for me either) but according to the documentation, not from the document (?).

    Can I delete a frame and any containing blocks from a document. If so, how?

    Appreciate any help,
    Enno

  2. #2
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    Default Re: Deleting a QTextFrame in a QTextDocument

    Calling delete on the QTextFrame pointer will destroy the frame and remove it from the QTextDocument it belongs to. You can get the currentFrame() from a suitably positioned QTextCursor (this may be the rootFrame()). AFAICT, QTextBlocks will be removed automatically when you remove the frame containing them or QTextCursor::removeSelectedText().

  3. The following user says thank you to ChrisW67 for this useful post:

    enno (9th November 2015)

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    Default Re: Deleting a QTextFrame in a QTextDocument

    hey please tell me how to insert block/frames in qtextdocument.

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    Default Re: Deleting a QTextFrame in a QTextDocument


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