I have a form with a DockPanel, that name is MainDockPanel.
MainDockPanel has two children, 1) ig:XamZoombar 2) another DockPanel ( ChartDockPanel )
I want take a snapshot of the ChartDockPanel.
If i put ig:XamZoombar on top of MainDockPanel : Exactly the same height as "ig: XamZoombar" ChartDockPanel's bottom frame is not displayed in the photo output
If I put it down on MainDockPanel: it works fine
ig:XamZoombar set on top
ig:XamZoombar set on Bottom
Thank you for contacting Infragistics Developer Support!
I have done some looking into this matter and this issue is with the DockPanel and not caused by the XamZoombar. If you replaced the XamZoombar with a generic control like a button you get the same effect. You will want to have the contents of your ChartDockPanel inside of a different container and pass that container to your ExportElementToImage. For example you can use a Grid. I am attaching the sample modified to demonstrate this behavior.