( 12 )点击窗口内的按钮时,产生的事件是A ) MouseEventB ) WindowEventC ) ActionEventD ) KeyEvent

( 12 )点击窗口内的按钮时,产生的事件是

A ) MouseEvent

B ) WindowEvent

C ) ActionEvent

D ) KeyEvent


相关考题:

下列为窗口事件的是( )。A.MouseEventB.WindowEventC.ActionEventD.KeyEvent

单击窗口内的按钮时,产生的事件是( )。A.MouseEventB.WindowEventC.ActionEventD.KeyEvent

下列为窗口事件的是A.MouseEventB.WindowEventC.ActionEventD.KeyEvent

下列为窗口事件的是( )。A.MouseEventB.WindowEventC.ActionEventD.KeyEvent

点击窗口内的按钮时,产生的事件是( )。A.MouseEventB.WindowEventC.ActionEventD.KeyEvent

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( 26 )下列为窗口事件的是A ) MouseEventB ) WindowEventC ) ActionEventD ) KeyEvent

(事件处理)下列为窗口事件的是_______。A.MouseEventB.WindowsEventC.ActionEventD.KeyEvent

(事件处理)单击窗口内的按钮时,产生的事是_______。A.MouseEventB.WindowEventC.ActionEventD.KeyEvent