will not be displayed in the Page Header and Page Footer sections. In order to set a background image for the whole report you need to use the Report.PageSettings.BackgroundImage
property and configure the report viewer
in your application programmatically to start in Print Preview
layout by default (no user interaction is needed for this).
Note that you can see watermarks only in Print Preview layout of the report viewers and when printing or exporting. Thus, the watermark won't help you in the current situation. For more information, please refer to the Watermarks
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