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Re: Text wrapping in QTF Table [message #56514 is a reply to message #56492]

Sat, 20 March 2021 12:59

mirek
Messages: 14291
Registered: November 2005

Ultimate Member

Pradip wrote on Fri, 19 March 2021 06:23

Hi guys,

I'm trying to make a QTF table, and it's needed to have all rows with exactly same row height, without wrapping Strings in the cells but truncating and probably adding an ellipsis character. I found DrawTextEllipsis() routine but not sure how could I use it in QTF.

Any ideas?

You cannot use DrawTextEllipsis there.

This is though one. If I really needed this, I would probably:

- create temporary RichText just for testing with the cell of correct width and with intended font
- measure the height of text (with GetHeight)
- put the inteded text into this cell
- keep shortening the text until the height matches (you can use binary search to make this log(len(text)))
- use this shortened text in the real table.

Not very elegant, but not that hard to implement and should work...

Mirek

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[Message index]

		Text wrapping in QTF Table By: Pradip on Fri, 19 March 2021 06:23
		Re: Text wrapping in QTF Table By: mirek on Sat, 20 March 2021 12:59
		Re: Text wrapping in QTF Table By: Pradip on Mon, 22 March 2021 06:38
		Re: Text wrapping in QTF Table By: mirek on Mon, 22 March 2021 07:58
		Re: Text wrapping in QTF Table By: Pradip on Tue, 23 March 2021 08:13
		Re: Text wrapping in QTF Table By: mirek on Tue, 23 March 2021 08:53
		Re: Text wrapping in QTF Table By: Pradip on Wed, 24 March 2021 05:39
		Re: Text wrapping in QTF Table By: mirek on Sat, 27 March 2021 10:44

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