单项选择题
A.HIDE_WINDOW B.CLOSE_WINDOW C.REPLACE_CONTENT_VIEW D.GET_WINDOW_PROPERTY
Whichcanvasbuilt-indisplaythegivencanvasinfrontofanysta...
单项选择题Which canvas built-in display the given canvas in front of any stacked canvases?（）
A.HIDE_VIEW B.SHOW_VIEW C.SET_CANVAS_PROPERTY D.REPLACE_CONTENT_VIEW
YouneedtobaseadatablockontheEMPtable,butyoudonotwanttog...
单项选择题You need to base a data block on the EMP table, but you do not want to give the users of the application access privileges on the table. Which type of data source would you use to create the data block?（）
A.table B.transactional trigger C.stored procedure D.FROM clause query
Youneedtodisplayaverylargesingle-recorddatablock.Sincei...
单项选择题You need to display a very large single-record data block. Since it will be so large, a convenient means of navigation is needed between items. Which type of canvas would you use to display the data block? （）
A.Tab canvas. B.Pop up canvas. C.Spread table canvas. D.Vertical toolbar canvas.
