BBjGridColumnSelectionChangedEvent

Description

In BBj 19.20 and higher, this event is returned by BBjAPI().getLastEvent() when the program is executing callback code that the program has registered for the ON_COLUMN_SELECTION_CHANGE event.

Remarks

This event will only work when the selection mode is set to GRID_SELECT_COLUMN and will trigger when the row is selected or deselected.

Methods of BBjGridColumnSelectionChangedEvent

Return Value	Method
BBjVector	getSelectedColumns()
int	getSelectedColumnCount()

Methods of BBjGridColumnSelectionChangedEvent implemented for BBjGridEvent

Return Value	Method
BBjDataAwareGrid	getDataAwareGrid()
BBjDataBoundGrid	getDataBoundGrid()
BBjStandardGrid	getStandardGrid()

Methods of BBjGridColumnSelectionChangedEvent inherited from BBjGridCellEvent

Return Value	Method
java.awt.Rectangle	getCellBounds()
int	getColumn()
string	getOriginalText()
int	getRow()

Methods of BBjGridColmnChangedEvent inherited from BBjSysGuiEvent

Return Value	Method
BBjControl	getControl()

Methods of BBjGridColmnChangedEvent inherited from BBjEvent

Return Value	Method
string	getEventName()
string	getEventString()

Example

sysgui = unt
open (sysgui)"X0"

declare BBjAPI bbjapi!
declare BBjSysGui sysgui!
declare BBjTopLevelWindow window!
declare BBjStandardGrid grid!

bbjapi! = BBjAPI()
sysgui! = bbjapi!.getSysGui()
window! = sysgui!.addWindow(100,100,400,300,"Test Grid getSelectedCount",$00010003$)
window!.setCallback(bbjapi!.ON_CLOSE,"eoj")

rows=10,cols=10
grid! = window!.addGrid(101,10,10,580,350)

rem 'grid!.setEnhancedSelectionModelEnabled(1)

grid!.setDefaultColumnWidth(50)
grid!.setRowHeight(23)
grid!.setMultipleSelection(1)
grid!.setSelectionMode(grid!.GRID_SELECT_COLUMN)
grid!.setNumRows(rows)
grid!.setNumColumns(cols)
gridvec! = bbjapi!.makeVector()
for row = 0 to rows-1
    for col = 0 to cols-1
        text$=str(row:"00")+","+str(col:"00")
        gridvec!.addItem(text$)
    next col
next row
grid!.setCellText(0,0,gridvec!)

grid!.setCallback(grid!.ON_COLUMN_SELECTION_CHANGE,"column_selection_changed")
counter = 0

process_events

eoj:
release

column_selection_changed:
    Print "Column Selection Changed"
    ev! = cast(BBjGridColumnSelectionChangedEvent,sysgui!.getLastEvent())
    Print "ev!.getColumn()= ",ev!.getColumn()
    Print "ev!.getSelectedColumnCount()= ",ev!.getSelectedColumnCount()
    Print "ev!.getSelectedColumns() = ", ev!.getSelectedColumns()
    Print "grid!.getSelectedColumns().size()= ",grid!.getSelectedColumns().size()
    Print
    counter = counter + 1
    Print counter
    Print
return