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Saving columns
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Staffan V View Drop Down
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Points: 8 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Staffan V Quote  Post ReplyReply Direct Link To This Post Topic: Saving columns
    Posted: 29 March 2007 at 7:28am
I have set up a CXTPReportControl and populated the columns (hiding some) and setting their widths, titles and so on. The user may then move around the columns, show some, hide some and change their widths. Is there a way to save the altered settings so I can restor them the next time the user opens the control?
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Staffan V View Drop Down
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Joined: 29 March 2007
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Points: 8 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Staffan V Quote  Post ReplyReply Direct Link To This Post Posted: 29 March 2007 at 7:35am
At first I used
    CXTPReportColumns *pReportColumns = m_ReportCtrl.GetColumns();
    for( int f = 0; f < NR_OF_COLUMNS; f++ )
    {
        CXTPReportColumn *pReportColumn = pReportColumns->GetAt(f);
        pReportColumn->SetVisible(false or true);
        pReportColumn->SetWidth( the width );
    }

then I saved them in a simmilar way. The problem is that the user may move around the colums so the old column 3 is now column 5 so that way doesn't work at all.
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Staffan V View Drop Down
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Points: 8 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Staffan V Quote  Post ReplyReply Direct Link To This Post Posted: 27 September 2007 at 8:03am
Isn't there a way to save what columns are shown and their width?
Ok, what about how to get the data and save it myself?

Hello? Anybody?
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Staffan V View Drop Down
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Points: 8 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Staffan V Quote  Post ReplyReply Direct Link To This Post Posted: 27 September 2007 at 11:07am
Ah, I managed to figure it out by myself. It was a bit easier than I thought.

All I did was
    CXTPPropExchangeXMLNode px(FALSE, 0, _T("IndexSearch"));
    m_ReportCtrl.DoPropExchange(&px);
    px.SaveToFile(sFilename);

to save and

    CXTPPropExchangeXMLNode px(TRUE, 0, _T("IndexSearch"));
    if( px.LoadFromFile(sFilename) )
        m_ReportCtrl.DoPropExchange(&px);

to load.
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