Apply color to codejock grid column headers
From DataFlex Wiki
Sometimes you might want to color your grid column header. This is not natively supported via the DataFlex wrapper for the codejock grids.
You can however get this by using the following code:
// In the cCjDbGrid Procedure OnCreate Handle hoMarkUpContext Variant vMarkUpContext String sMarkup Handle hoReportColumns Handle hoReportColumn Integer iCols Integer iDisplayIndex Integer iMyColumn Variant vCol Forward Send OnCreate // As we use markup, we have to enable it and do so early on Set ComEnableMarkup to True // Color one column header yellow Get phoReportColumns to hoReportColumns Get phoReportColumn to hoReportColumn Get ComCount of hoReportColumns to iCols Move 1 to iMyColumn For iDisplayIndex from 0 to (iCols-1) Get ComColumn of hoReportColumns iDisplayIndex to vCol If (iDisplayIndex=iMyColumn) Begin Set pvComObject of hoReportColumn to vCol Move "<Border xmlns='http://schemas.microsoft.com/winfx/2006/xaml/presentation' xmlns:x='http://schemas.microsoft.com/winfx/2006/xaml'>" to sMarkup Append sMarkup " <Border.Background> " Append sMarkup ' <LinearGradientBrush StartPoint="0, 0" EndPoint="1,0">' Append sMarkup ' <GradientStop Color="Yellow" Offset="0"/>' Append sMarkup " </LinearGradientBrush> " Append sMarkup " </Border.Background>" Append sMarkup ' <TextBlock Name="Sent" HorizontalAlignment="Left" Cursor="Hand">Sent items</TextBlock>' Append sMarkup "</Border>" Set ComCaption of hoReportColumn to sMarkup End Loop End_Procedure