<function name="Undo" parent="Panel" type="classfunc"> <description> Restores the last saved state (caret position and the text inside) of a <page>TextEntry</page>. Should act identically to pressing CTRL+Z in a <page>TextEntry</page>. See also <page>Panel:SaveUndoState</page>. </description> <realm>Client</realm>⤶ <realm>Client and Menu</realm>⤶ </function>