TCustomGrid.GetLastVisibleRow function

Declaration

function GetLastVisibleRow: Integer

Function result

Row number for the last visible non-fixed row.

Description

GetLastVisibleRow is an Integer function used to get the row number for the last visible non-fixed row in the grid. A visible row is one which has a non-zero height for the row in RowHeights.

The return value contains the row number (zero-based) for the row matching the criteria. If a row with a non-zero height is not found, the return value contains -1.

GetLastVisibleRow is called from the KeyDown method when handling Tab key navigation for the grid control.

See also

• FixedRows
• RowCount
• RowHeights
• GetFirstVisibleRow
• GetFirstVisibleColumn
• GetLastVisibleColumn
• KeyDown