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Drag and Drop registration failed in MTA

Please read below old correspondance, and then read these: I tried to set allow drag and drop to false, but it''s always returning to true (In the group bar control). This doesn''t help. Any ideas on how to make forms with Group bar work in MTA? This is really crucial! Thanks, Gil k ------------------------------------------------- Hi, Assuming we have a GroupBar,GroupBarItem and a GroupView, when changing the app threading model from STA to MTA (using an attribute), the following code: "GroupBarItem.Client = GroupBarView" is failed with exception "Drag Drop registration failed": Any ideas? Gil K Clay''s answer, I think MTA does not support OLE D&D. So, you probably will have to make sure the AllowDrop property on all your forms and controls is set to false.

3 Replies

Administrator November 5, 2004 09:13 PM UTC

Hi Gil, We have made several related fixes to take care of the "Drag Drop registration failed" error in the source code since our last release. Please create an incident in Direct-Trac in this regard, and provide us with the following information : 1. Version of Essential Suite used 2. A test sample and the detailed steps to reproduce the problem. We appreciate your cooperation. Regards, Guru Patwal Syncfusion, Inc.

GK Gil Kalo November 30, 2004 08:20 AM UTC

1.I''m working with version 2.1.0.9 2. Attached to this message is a zip file contains a solution which demonstrates our MTAThread problem with synchfusion''s GroupBar control. The zip also contains a ReadMe file describing the project and the problem it represents. Thanks, Gil K >Hi Gil, > >We have made several related fixes to take care of the "Drag Drop registration failed" error in the source code since our last release. Please create an incident in Direct-Trac in this regard, and provide us with the following information : > >1. Version of Essential Suite used > >2. A test sample and the detailed steps to reproduce the problem. > >We appreciate your cooperation. > >Regards, >Guru Patwal >Syncfusion, Inc. SFTester_1728.zip

Administrator December 2, 2004 11:28 PM UTC

Hi Gil, Thanks for the test sample. I do see this issue here and have logged a QA report# 730 in this regard. We will try our very best to address this issue at the earliest. We appreciate your feedback, and thanks for choosing Syncfusion products. Regards, Guru Patwal Syncfusion, Inc.
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