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Tmemo add char like typing
eldonfsr:
is there a way to add char or string like typing on tmemo
i need trigger onkeypress like typing but mem.text := mem,text+'A' or mem.lines[2] := mem.lines[2]+'A'
can be possible?
CM630:
I read your post multiple times, but I could not understand your question.
ackarwow:
--- Quote from: eldonfsr on December 05, 2024, 06:09:53 pm ---is there a way to add char or string like typing on tmemo
i need trigger onkeypress like typing but mem.text := mem,text+'A' or mem.lines[2] := mem.lines[2]+'A'
can be possible?
--- End quote ---
Hi eldonfsr
There are no OnKeyPress events in this case but for example OnChange event is triggered.
eldonfsr:
well is onchange is is trigger when i typing but let play with it enable and disable event..
Remy Lebeau:
--- Quote from: eldonfsr on December 05, 2024, 06:09:53 pm ---is there a way to add char or string like typing on tmemo
--- End quote ---
It is not efficient to retrieve the entire Text, append to it, and then replace the entire Text. Try this simpler approach instead:
--- Code: ---Mem.SelStart := Mem.GetTextLen;
Mem.SelLength := 0;
Mem.SelText := 'A';
--- End code ---
That will append the new text to the end of the Memo's internal data.
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