BBjGrid::getVisibleRows

Description

In BBj 19.00 and higher, this function returns the current number of visible rows in the BBjGrid.

Syntax

Return Value	Method
int	getVisibleRows()

Parameters

None.

Return Value

Returns the number of currently visible rows as an integer.

Remarks

This function, together with BBjGrid::getMaxVisibleRows, is a replacement for the deprecated function BBjGrid::getVisibleRowCount.

Example

gui! = BBjAPI().openSysGui("X0")
wnd! = gui!.addWindow(gui!.getAvailableContext(),100,50,500,400,"Grid Test")
grd! = wnd!.addGrid(wnd!.getAvailableControlID(),32,24,252,133)

rem 'grd!.setEnhancedSelectionModelEnabled(1)
grd!.setNumColumns(2)
grd!.setRowHeight(30)
grd!.setEditable(1)
grd!.setFitToGrid(BBjGrid.AUTO_RESIZE_NEXT_COLUMN)
vec! = new BBjVector()
vec!.addItem("1")
vec!.addItem("Item 1")
vec!.addItem("2")
vec!.addItem("Item 2")
vec!.addItem("3")
vec!.addItem("Item 3")
grd!.setNumRows(3)
grd!.setCellText(vec!)
print grd!.getVisibleRows()
print grd!.getVisibleColumns()
print grd!.getMaxVisibleRows()
print grd!.getMaxVisibleColumns()
wnd!.setCallback(wnd!.ON_CLOSE,"close")
process_events

close:
release