A.Private Sub P1_MouseMove(Button As Integer,Shift As Integer,x As Single,Y As Single) Print X,Y End Sub
B.Private Sub P1_M0useDown(Button As Integer,Shift As Integer,X As Single,Y As Single) Picture.Print X,Y End Sub
C.Private Sub P1_MouscMove(Button As integer,Shift As Integer,X As Single,Y As Single) P1.Print X.Y End Sub
D.Private Sub Form_MouseMove(Button As Integer,Shift As Integer,x As Single,Y As Single) P1.Print X.Y End Sub
[单选题]( 25 )要求当鼠标在图片框 P1 中移动时,立即在图片框中显示鼠标的位置坐标。下面能正确实现上述功能的事件过程是A. )Private Sub P1_MouseMove ( Button AS Integer,Shift As Integer,X As Single,Y As Single )Print X,YE.nd SubB. )Private Sub P1_MouseDown ( Button AS Integer,Shift As Integer,X As Single,Y As S
[单选题]要求当鼠标在图片框P1中移动时,立即在图片框中显示鼠标的位置坐标。下面能正确实现上述功能的事件过程是( )。A.B.C.D.
[单选题]要求当鼠标在图片框Picturel中移动时,立即在图片中显示鼠标的位置坐标。下面能正确实现上述功能的事件过程是( )。
[单选题]在IE(InternetExplorer)中,当鼠标移到某文字、图片上鼠标的形状变成了“小手”,说明有()A.搜索引擎B.详细说明C.属性菜单D.超级链接
[单选题]在IE(InternetExplorer)中,当鼠标移到某文字、图片上鼠标的形状变成了“小手”,说明有()。A .搜索引擎B .详细说明C .属性菜单D .超级链接
[单选题]在RETAS软件操作中,当鼠标单击()时,可移动到前一张图片。A .左箭头B .右箭头C .小人图标D .填充工具
[单选题]要清除已经在图片框P1中打印的字符串而不清除图片框中的图像,应使用语句( )。A.P1.CIsB.P1.Picture=LoadPicmre("")C.P1.Pint""D.P1.Picture""
[单选题]要求在程序运行时,如果按住鼠标左键不放而移动鼠标,鼠标的位置坐标同步显示在窗体右上角的标签(名称为Label1)中,如图所示,放开鼠标左键后,停止同步
[单选题]在PowerPoint2003中,移动鼠标到文本框边界,鼠标指针变为()形状。A.一字B.十字C.八字D.1字
[填空题] 在PowerPoint2003中,移动鼠标到文本框边界,鼠标指针变为()形状。