To reproduce: - Add a grid to a PageView and add the pageView to a dock window at run time. - The grid should not be visible. - Set your DPI setting to 150% Workaround: class MyViewDefinition : TableViewDefinition { public override IRowView CreateViewUIElement(GridViewInfo viewInfo) { return new MyTableElement(); } } class MyTableElement : GridTableElement { public override void DpiScaleChanged(SizeF scaleFactor) { if (this.ViewTemplate != null) { base.DpiScaleChanged(scaleFactor); } } protected override Type ThemeEffectiveType { get { return typeof(GridTableElement); } } } //use the above definition like this: radGridView1.ViewDefinition = new MyViewDefinition();