BBjGridData::startIteration

Description

In BBj 18.0 and higher, this method initializes the internal iterator to the first BBjGridCell in the BBjGridData container.

Syntax

Return Value	Method
void	startIteration()

Parameters

None.

Return Value

None.

Remarks

None.

Example

sysgui! = bbjapi().openSysGui("X0")
window! = sysgui!.addWindow(10,10,520,300,"Grid Events",$00010082$)
window!.setCallback(window!.ON_CLOSE,"APP_CLOSE")
grid! = window!.addGrid(101,102,103,10,10,500,200,$000e$) grid!.setRowHeight(20)
cols=30,rows=10
grid!.setNumColumns(cols)
grid!.setNumRows(rows)
grid!.setDefaultColumnWidth(50)
grid!.setUserResizable(1)
cells! = bbjapi().makeVector()
for row=0 to rows-1
    for col=0 to cols-1
        cells!.addItem("C"+STR(col)+"
        R"+STR(row))
    next col
next row
grid!.setCellText(cells!)
data! = grid!.getRowData(1)
print data!.next()
print data!.next()
print data!.next()
data!.startIteration()
print data!.next()
process_events

APP_CLOSE:
release

BBjGridData::startIteration

Description

Syntax

Parameters

Return Value

Remarks

Example

See Also