no double click message sent
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Category: Codejock Products
Forum Name: Docking Pane
Forum Description: Topics Related to Codejock Docking Pane
URL: http://forum.codejock.com/forum_posts.asp?TID=12856
Printed Date: 29 May 2024 at 3:33am
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Topic: no double click message sent
Posted By: Osiris
Subject: no double click message sent
Date Posted: 04 December 2008 at 5:26am
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Hi there, I have a docking pane and a CWnd derived class (resp. object) attached to the pane. Inside the CWnd there is a CXTListCtrl member as child of the CWnd derived class. I'm not able to catch the NM_DBLCLK notification message of the list control in my CWnd. I persume the NM_DBLCLK notification is not sent by the list control. But I've got no idea why this is so. Can it be because the CWnd is attached to the docking pane? Do I have to do something else to get the message? Thanks in advance Stefan |
Replies:
Posted By: mgampi
Date Posted: 04 December 2008 at 3:36pm
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Hi; could you post the code for how you created the CXTListCtrl and how you try to catch the notificaton message. In my case it works as expected. ------------- Martin Product: Xtreme Toolkit v 19.0.0, new Projects v 19.1.0 Platform: Windows 10 v 1909 (64bit) Language: VC++ 2017 |
Posted By: Osiris
Date Posted: 05 December 2008 at 9:46am
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I create the list in the OnCreate method of the CWnd derived pane class as follows: if( !m_lstStacks.Create( LVS_SINGLESEL | LVS_SHOWSELALWAYS | LVS_REPORT | WS_VISIBLE | WS_TABSTOP, CXTPEmptyRect(), this, ID_FILEBROWSER_LIST ) ) { return -1; } DWORD dwExStyles = m_lstStacks.GetExtendedStyle(); dwExStyles |= LVS_EX_GRIDLINES; dwExStyles |= LVS_EX_FULLROWSELECT; m_lstStacks.SetExtendedStyle( dwExStyles ); the message map entry is: ON_NOTIFY (NM_DBLCLK, ID_FILEBROWSER_LIST, OnDblClick) everything as described...  We also encountered that the double click does not work in file dialogs opened within the application. We presume that it might have the same reason the list control sends no double click message... |
Posted By: mgampi
Date Posted: 05 December 2008 at 10:55am
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Hi; Check whether any window of your application handles WM_NOTIFY messages in PreTranslateMsg() and returns TRUE on NM_DBLCLK. I also recommend using Spy++ to check where the notification message disappears. ------------- Martin Product: Xtreme Toolkit v 19.0.0, new Projects v 19.1.0 Platform: Windows 10 v 1909 (64bit) Language: VC++ 2017 |
Posted By: Oleg
Date Posted: 08 December 2008 at 6:00am
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Hi,
Do you have this ON_NOTIFY in parent window ? ------------- Oleg, Support Team CODEJOCK SOFTWARE SOLUTIONS |
Posted By: Osiris
Date Posted: 09 December 2008 at 3:45am
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Hi Oleg, yes it's in the CWnd derived window that is the parent of the list control. |
Posted By: Oleg
Date Posted: 10 December 2008 at 1:15am
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Hi, Have to work then... Maybe because you don't have WS_CHILD style... ------------- Oleg, Support Team CODEJOCK SOFTWARE SOLUTIONS |
Posted By: znakeeye
Date Posted: 16 December 2008 at 4:24am
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// In OnDockingPaneNotify:
m_wndReport.SetOwner(this); ------------- PokerMemento - http://www.pokermemento.com/ |