How to know when a drop has finished ?

Stef · Post by **Stef** » Sat Sep 17, 2005 8:36 pm

After a drop I want to move the dropped content to the definite RVE and clear the temporary RVE, which I use as drop container.

Post by **Sergey Tkachenko** » Sun Sep 18, 2005 8:05 am

If it's for that drag&drop program, I think you can use OnChange

Stef · Post by **Stef** » Sun Sep 18, 2005 9:24 am

Yes Sergey,
it's indeed for that drag&drop part,
if you're interested, take a look at the description of the drag&drop part here

http://oase.uci.kun.nl/~mientki/pic/jal ... _drop.html

Question: do you it's usefull, that I create a small application, based on this issue for the example section, or do you want to keep the example section clean with just your examples ?

btw, If you click on the mainindex, you can see what the program as a whole should become. I need a number of weeks to add some essential functions to the program, after that I'll ask you to add the JALcc program to your RichView Applications section

About the "onFinishDrop", I'll try the OnChange event, but I expects that it will be fired more then once, also halfway the drop action ??

cheers,

Post by **Sergey Tkachenko** » Sun Sep 18, 2005 2:33 pm

I created the demo solving this problem:
http://www.trichview.com/forums/viewtopic.php?t=132
OnChange may really be called several times (when user drops multiple files).

I'll be glad to add your example in the forum, and your application on my site

Stef · Post by **Stef** » Sun Sep 18, 2005 6:33 pm

AMAZING !!

Stef · Post by **Stef** » Sun Sep 18, 2005 9:30 pm

Sorry I'm too unfamiliar with events in components,
and I really would like to have the DragOver event in TRichViewTarget.

You've already a comment line in code to "implement onDragOver",
but I couldn't find the solution how to implement this by trial and error

I just need the X-coordinate during dragover, to animate the picture.

please ...

thanks,

Post by **Sergey Tkachenko** » Sun Sep 18, 2005 9:33 pm

Ok, I'll post an update tomorrow.

Post by **Sergey Tkachenko** » Mon Sep 19, 2005 2:05 pm