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Tip: Always show selection
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znakeeye View Drop Down
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    Posted: 02 July 2008 at 6:39pm
I know many of us want the selection to be visible even when the report control loses focus. It turns out this is quite tricky to accomplish, but I found a quite simple solution:
 
Derive a custom class from CXTPReportPaintManager and override RefreshMetrics:
 
virtual void RefreshMetrics()
{
     CXTPReportPaintManager::RefreshMetrics();
      
     m_clrSelectedRowText = m_clrHighlightText;
     m_clrSelectedRow = m_clrHighlight;
}
 
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jshan View Drop Down
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Points: 63 		Post Options Post Options   Thanks (0) Thanks(0)   Quote jshan Quote  Post ReplyReply Direct Link To This Post Posted: 02 July 2008 at 10:00pm
Originally posted by znakeeye znakeeye wrote:

I know many of us want the selection to be visible even when the report control loses focus. It turns out this is quite tricky to accomplish, but I found a quite simple solution:
 
Derive a custom class from CXTPReportPaintManager and override RefreshMetrics:
 
virtual void RefreshMetrics()
{
     CXTPReportPaintManager::RefreshMetrics();
      
     m_clrSelectedRowText = m_clrHighlightText;
     m_clrSelectedRow = m_clrHighlight;
}
 
 
good tip.
thanks znakeeye !
 
 
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SuperMario View Drop Down
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Is this what you are talking about?

GetTargetReport()->GetPaintManager()->m_bHideSelection = FALSE;
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SuperMario View Drop Down
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Also we added the above 2 properties for this exact purpose.

From COM help file:

"Can be useful when the report loses focus and you do not want the color of the focused row to change."
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znakeeye View Drop Down
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Nope, it doesn't work. In fact, m_bHideSelection does the exact opposite:

if (GetControl()->HasFocus())
{
   pItemMetrics->clrForeground = pPaintManager->m_clrHighlightText;
   pItemMetrics->clrBackground = pPaintManager->m_clrHighlight;
}
else if (!pPaintManager->m_bHideSelection)
{
  
   pItemMetrics->clrForeground = pPaintManager->m_clrSelectedRowText;
   pItemMetrics->clrBackground = pPaintManager->m_clrSelectedRow;
}
 
The correct solution is quite obvious:
if (!pPaintManager->m_bHideSelection || GetControl()->HasFocus())
{
   pItemMetrics->clrForeground = pPaintManager->m_clrHighlightText;
   pItemMetrics->clrBackground = pPaintManager->m_clrHighlight;
}
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