trichview.support
Re: TRichViewEdit, set caret at X,Y coordinates ? |
Author |
Message |
Stef Mientki |
Posted: 07/21/2003 0:04:15 Sergey Tkachenko wrote: > SendMessage does not make sense here, because it executes the message > handler immediately. Which is exactly what I need (I think). Because I drag an object form another application, the cursor in TRV isn't visible. So there's nothing meaningfull I can do during DragOver. The only action I take is on DragDrop, then I position the cursor and insert the object (and have to make sure the cursor is in the right position at that moment, so therefor: SendMessage) Stef Mientki > PostMessage is required because it just posts the message for > processing later. > You can test your application dragging objects in table cells. There may be > an exception without using PostMessage. > What is the problem with PostMessage? It has the same syntax as > SendMessage... > > >>Thanks Sergey ! >> >>I'm now able to drop URLs in TRichViewEdit. >> >>In my case "MoveCaretTo" works, >>"Postmessage" doesn't .... >>... but "SendMessage" works also well. >> >>Up to the next goal: dropping of file-links and images, >>as soon as it works, I'll post the code. >> >>Stef Mientki >> > > > > > |
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