Report Control - Drag & Drop to CTreeCTrl

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Drag & Drop to CTreeCTrl

Printed From: Codejock Forums
Category: Codejock Products
Forum Name: Report Control
Forum Description: Topics Related to Codejock Report Control
URL: http://forum.codejock.com/forum_posts.asp?TID=22175
Printed Date: 15 November 2024 at 4:10pm
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com

Topic: Drag & Drop to CTreeCTrl

Posted By: hachem
Subject: Drag & Drop to CTreeCTrl
Date Posted: 18 January 2014 at 3:39pm

I'm trying to drag records from a CXTRPReportView (which includes a CXTPReportCtrl) to a tree dialog (CTreeCtrl).

My problem is how to process the records in the CTreeCtrl. I am using the class "CTreeDropTarget" developed by someone else, I have overridden the OnDrop() function, but I don't know how to obtain the records from the COleDataObject object.

Here is the function that I am processing:

BOOL OnDrop(CWnd* pWnd, COleDataObject* pDataObject, DROPEFFECT dropEffect, CPoint point)

{

}

How can obtain the records being dragged from pDataObject?