In a nested WPF ToolBarPanel-ToolBar-Menu we want to get rid of the grip handle to the left and the overflow area to the right. they are both grayed out, but we\'d like them
You can "remove" the overflow without supplying a new control template by setting the ToolBar to have negative right margins (and throw in a negative left margin so it doesn't look odd with rounded left edges but square right edges). Then, add ClipToBounds="True" to the ToolBarPanel which will cut off the edges of the toolbar which are now sticking outside the panel's area.
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