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GridColumnStateDemo.bbj
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GridColumnStateDemo.bbj
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use ::BBjGridExWidget/BBjGridExWidget.bbj::BBjGridExWidget
use com.basiscomponents.bc.SqlQueryBC
use java.sql.Types
? 'HIDE'
declare auto BBjTopLevelWindow wnd!
declare auto BBjListButton lb_db!
declare auto BBjListButton lb_tbl!
declare auto BBjToolButton btn_fit!
declare BBjGridExWidget grid!
wnd! = BBjAPI().openSysGui("X0").addWindow(10,10,800,600,"BBj Grid Ex Demo")
grid! = new BBjGridExWidget(wnd!,100,0,30,800,570)
wnd! .setCallback(BBjAPI.ON_CLOSE,"byebye")
wnd! .setCallback(BBjAPI.ON_RESIZE,"resize")
if (info(3,6)<>"5") then
wnd!.setCallback(BBjAPI.ON_KEYPRESS,"onWinKeypress")
fi
tb_get! = wnd!.addButton(300,10,3,200,25,"GET STATE")
tb_set! = wnd!.addButton(301,230,3,200,25,"SET STATE")
tb_refresh! = wnd!.addButton(302,450,3,200,25,"REFRESH")
tb_get!.setCallback(BBjAPI.ON_BUTTON_PUSH,"getState")
tb_set!.setCallback(BBjAPI.ON_BUTTON_PUSH,"setState")
tb_refresh!.setCallback(BBjAPI.ON_BUTTON_PUSH,"refresh")
gosub fillGrid
process_events
fillGrid:
declare SqlQueryBC sbc!
sbc! = new SqlQueryBC(BBjAPI().getJDBCConnection("CDStore"))
rs! = sbc!.retrieve("SELECT * FROM CDINVENTORY")
rem setting up the columns that should be displayed (the result set has more)
grid!.addColumn("CDNUMBER","Item#")
grid!.addColumn("ARTIST","Artist Name")
grid!.addColumn("TITLE","Record Title")
grid!.addColumn("LABEL","Publisher")
grid!.addColumn("COST","COST",Types.DOUBLE)
grid!.addColumn("PLAYINGTIME","Playing Time (min)",Types.INTEGER)
grid!.setColumnAlignment("COST",grid!.GRID_ALIGN_RIGHT())
grid!.setColumnWidth("CDNUMBER",100)
grid!.setColumnWidth("COST",120)
grid!.setColumnMask("COST","$ #.##0,00")
grid!.setSelectionMode(grid!.GRID_SELECT_ROW())
grid!.setData(rs!)
return
byebye:
bye
resize:
ev! = BBjAPI().getLastEvent()
grid!.setSize(ev!.getWidth(),ev!.getHeight()-30)
return
getState:
state! = grid!.getColumnState()
state$ = str(state!.getString())
if INFO(3,6)="5" then
a=msgbox(state$,0,"GET STATE")
print 'SHOW', "GET STATE ",state$
fi
return
setState:
if state!<>null() then
grid!.setColumnState(state!)
fi
return
refresh:
grid!.setData(rs!)
return
onWinKeypress:
declare auto BBjKeypressEvent key_ev!
key_ev! = BBjAPI().getLastEvent()
if key_ev!.getKeyCode() = 342 then
grid!.showDeveloperConsole()
fi
return