TBaseVirtualTree.CalculateSelectionRect Method

Virtual Tree View

Support method for draw selection.

Pascal
function CalculateSelectionRect(X: Integer; Y: Integer): Boolean; virtual;
Description

Recalculates old and new selection rectangle given that X, Y are new mouse coordinates. The function returns true if there was a change since the last call.

Class
Links
What do you think about this topic? Send feedback!