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How to trigger all onChange events of all TMemo components in a form
I want to trigger all onChange events of all TMemo components in a form, when the form is shown.
For this i'm using the code below :
var
i: integer;
m: tmemo;
begin
for i := 0 to componentcount ...
delphirules
Votes: 0
Answers: 1
In a TListBox containing filenames , how to use the associated small system image for each item file type?
In a 32-bit VCL Application in Windows 10 in Delphi 11 Alexandria, I have a TListBox where Style = lbOwnerDrawVariable to draw images from a 16x16 TImageList in front of the ListBox items showing file...
user1580348
Votes: 0
Answers: 0
How to call onChange event using FindComponent?
If I'm searching a component like this :
TMemo(FindComponent('mymemoname'));
How do I call the OnChange event of this TMemo? The example below won't work :
TMemo(FindComponent('mymemoname')).Change()...
delphirules
Votes: 0
Answers: 1
How to iterate into components inside a TTabSheet
I'm trying to iterate between all components inside a TTabsheet. Problem is, inside this tab there are only a memo and a edit, but my code iterate between components in all form. What am I'm missing ?...
delphirules
Votes: 0
Answers: 2