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OnTaskPanelNotify() - XTP_TPN_GROUPEXPANDING |
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amitb 
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 Topic: OnTaskPanelNotify() - XTP_TPN_GROUPEXPANDINGPosted: 18 September 2007 at 6:45am |
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Hello,
I have the following code: LRESULT CMyBar::OnTaskPanelNotify(WPARAM wParam, LPARAM lParam) { CXTPTaskPanelGroupItem* pItem = (CXTPTaskPanelGroupItem*)lParam; CXTPTaskPanelGroup* pGroup = NULL; switch (wParam) { case XTP_TPN_CLICK: { int iHitItem = 0; iHitItem = pItem->GetIconIndex(); } case XTP_TPN_GROUPEXPANDING: { pGroup = pItem->GetItemGroup(); // this line gives a unhandled exception. reason ?? } } In the case of GROUP EXPANDING i want to refresh my icon list in that group. |
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Oleg
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Joined: 21 May 2003 Location: United States Status: Offline Points: 11234 |
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Posted: 18 September 2007 at 7:06am |
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Hi,
lParam is XTP_TPNGROUPEXPANDING pointer for this notification.
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Oleg, Support Team
CODEJOCK SOFTWARE SOLUTIONS |
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amitb
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Posted: 18 September 2007 at 8:34am |
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Thanks Oleg,
Got it  |
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amitb
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Posted: 18 September 2007 at 11:18am |
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Oleg,
In case i want to have the RightClick Event to be handled, can i do it in OnTaskPanelNotify(...) Or do i have to derive a class from taskpanel and handle the rightclick event. Thanks, - Amit |
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Oleg
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Joined: 21 May 2003 Location: United States Status: Offline Points: 11234 |
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Posted: 18 September 2007 at 1:37pm |
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Hi
Catch XTP_TPN_RCLICK handler. lParam is CXTPTaskPanelItem pointer.
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Oleg, Support Team
CODEJOCK SOFTWARE SOLUTIONS |
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amitb
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Posted: 19 September 2007 at 3:36am |
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Hello Oleg,
This gives me the right click on the task panel item. However i also want to capture the right click event on the any area of the taskpanel How do i achieve this ? Thanks, - Amit |
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Oleg
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Posted: 19 September 2007 at 4:55am |
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Hello,
Only to override CXTPTaskPanel and cach WM_RBUTTONDOWN/UP.
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Oleg, Support Team
CODEJOCK SOFTWARE SOLUTIONS |
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amitb
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Posted: 20 September 2007 at 5:43am |
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Thanks again Oleg,
I was able to do it. One query is that if i have a group and say there are 5 items added to this group. Now i want to delete these 5 items from the group and refresh the group Which function should i use the clear / remove the items present in the group ?? Thanks. |
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Oleg
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Joined: 21 May 2003 Location: United States Status: Offline Points: 11234 |
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Posted: 21 September 2007 at 1:17am |
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Hi,
try this
pGroup->GetItems()->Clear();
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Oleg, Support Team
CODEJOCK SOFTWARE SOLUTIONS |
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amitb
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Posted: 21 September 2007 at 6:22am |
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Thanks. That helped
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