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How to extend the maximum length of a TRichEdit Turn on/off line numbers in source code. Switch to Orginial background IDE or DSP color Comment or reply to this aritlce/tip for discussion. Bookmark this article to my favorite article(s). Print this article
12-Oct-02
Category
Reporting /Printing
Language
Delphi 2.x
Views
61
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Publisher:
DSP, Administrator
Reference URL:
DKB
			Author: Jonas Bilinkevicius

I'm trying to load a 200kb file into a richedit but cannot add any new text to it. 
I can delete and replace, but not add.

Answer:

Probably the MaxLength of the TRichEdit gets set to the file size. Set it to 
something several times larger than the file after load, e.g.

1   with richedit1 do
2     maxLength := 10 * GetTextLen;


			
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