08 Dec 2022 11:43
UI for WPF
When you drag a tab and want to drop it next to another tab, you drag the tab over the other tab, and have these left / right drop indicator. The width of this drop indicator seems to be set in the internal method "UpdateDropIndicator" in the class "TabbedWindowTabControl". Is there any easy way to overwrite this?
What we would like to do is have 3 different drop indicators, like left / middle / right. In our case the "middle" indicator would mean that the contents of 2 tabs are merged.