Codejock Developer Community : Drag and drop issue

Codejock Developer Community : Drag and drop issue http://forum.codejock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Mon, 18 May 2026 00:03:18 +0000 Tue, 21 Apr 2020 12:39:09 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 forum.codejock.com/RSS_post_feed.asp?TID=23977 <![CDATA[Codejock Developer Community]]> http://forum.codejock.com/forum_images/codejock-logo.gif http://forum.codejock.com/ <![CDATA[Drag and drop issue : Hi thereI have a report control...]]> http://forum.codejock.com/forum_posts.asp?TID=23977&PID=77664&title=drag-and-drop-issue#77664 Author: ericchubb
Subject: 23977
Posted: 21 April 2020 at 12:39pm

Hi there

I have a report control placed inside a dialog. I would like to be able to drag an arbitrary file from Windows explorer into the control, and let the drop handling code decide if the filename can be added to the report control.

I've called "EnableDragDrop(_T("TestDragDrop"), xtpReportAllowDrop) on the report control from within the parent dialog, and I've mapped XTP_NM_REPORT_DROP to a function within the parent dialog. "TestDragDrop" hasn't been registered as a CLIPFORMAT in my app's InitInstance, but in the ReportSample it isn't either.

However, when I try and drag a file to the control, the mouse pointer just becomes a circle with a line through it, indicating dropping files into the control isn't allowed.

If someone could help me with what I might be doing wrong I'd appreciate it.

]]> Tue, 21 Apr 2020 12:39:09 +0000 http://forum.codejock.com/forum_posts.asp?TID=23977&PID=77664&title=drag-and-drop-issue#77664