当双击窗体Form1时，要将窗体Form1隐藏起来、将窗体Form2以模式方式显示出来的事件过程，正确的是 A: Private Sub Form _ Db1Click( )Forml．HideForm2．Show 0End Sub B: Private Sub Form _ Db1Click( )Form１．HideForm 2．Show 1End Sub C: Private Sub Form _ Click( )Form l．HideForm 2．ShowEnd Sub D: Private Sub Form _ Dbl Click( )Form l．Enabled=FalseForm 2．Enabled=TrueEnd Sub

Scorn in Pargraph 2 may exist in the following form

Task 3 Complete each sentence with the correct form of the word in the brackets.(2)Would you please fill in the form? (register)

若要将窗体Form2隐藏，正确的是___________。

要显示窗体Form2，可以使用语句：Form2.Show();

已知两个窗体Form1、Form2，下列事件过程中，______ 可以实现单击窗体Form1的命令按钮时，显示窗体Form2，而窗体Form1消失。 A: Private Sub Command1_ Click() LoadForm2 Form1. Hide End Sub B: Private Sub Command1_ Click() Show Form2 Form1. Hide EndSub C: Private Sub Command1_ click() Show Form2 Form1. Hide End Sub D: Private Sub Command1_ click()

The pricing (2) … are crucial, as it is vital to set out what form the price will take and when it will be (3) （2）为

若将form2窗体隐藏,应该使用的方法是()

Task 2:Fill in each blank with the proper form of the words or phrases given in brackets.

要将名为Form2的窗体显示出来,正确的使用方法是()