TTMSFNCCustomDataGrid.XYToColumn Method
Returns the zero-based column index of the column under the given pixel coordinate.
API unit family: TMSFNCDataGrid
Declaring type: TTMSFNCCustomDataGrid
Syntax
function XYToColumn(X, Y: Double): Integer;
Parameters
| Name | Description |
|---|---|
X |
Horizontal pixel offset relative to the control. |
Y |
Vertical pixel offset relative to the control. |
Returns
Zero-based column index, or -1 if outside grid columns.