TTMSFNCBloxSelector.XYToItem Method
Returns the index of the selectable item located at the given control coordinates.
API unit family: TMSFNCBloxSelector
Declaring type: TTMSFNCBloxSelector
Inherited from: TTMSFNCBloxCustomSelector
Syntax
function XYToItem(X, Y: Single): Integer;
Parameters
| Name | Description |
|---|---|
X |
Horizontal position, in control coordinates. |
Y |
Vertical position, in control coordinates. |
Returns
The index of the enabled, non-separator, non-empty item at that position, or -1 when no such item is hit.