TCustomGrid.IsCellVisible function

Member of TCustomGridpublicIn unit Grids

Determines whether the specified cell is visible.

Declaration

pascal

function IsCellVisible(aCol: Integer; aRow: Integer): Boolean

Arguments

`aCol`	Column number for the cell.
`aRow`	Row number for the cell.

Function result

True if the cell is in the visible area for the grid control.

Description

IsCellVisible is a Boolean function which indicates whether the cell specified by ACol and ARow is in the visible area for the grid control. IsCellVisible uses the internal cached grid information to determine if the cell is within the cached visible coordinates for the control.

IsCellVisible is used in methods like DrawRow, DoEnter, and InvalidateCell.

Use IsFixedCellVisible to determine whether a specific fixed cell is within the visible area for the control.

TCustomGrid.IsCellVisible function

Declaration

Arguments

Function result

Description

See also