Question

This is my code to fill a TextBox using the SendMessage function:

  C := 'Hey there';
  SendMessage(h1, WM_SETTEXT, 1, Integer(PChar(C)));

Now, how can I move the cursor to the end of the text?

Answer 1

If you really want to do this with messages take a look at:

1. EM_SETSEL
2. EM_EXSETSEL

Also there you have the complete reference for edit:

http://msdn.microsoft.com/en-us/library/ff485923%28v=VS.85%29.aspx

In code (no messages) you would do something like this:

Edit1.SelLength := 0;
Edit1.SelStart := 0;   // set caret before first character
...
Edit1.SelStart := 1;   // set caret before second character
...
Edit1.SelStart := Length(Edit1.Text) // set caret after the last character

With messages:

SendMessage(h1, EM_SETSEL, Length(C), Length(C));