OpenFileDialog的功能有哪些？
1、最基本的打开对话框
调用OpenFileDialog对象OpenFileDialog1的ShowDialog方法。
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
OpenFileDialog1.ShowDialog()
End Sub
Think about content,ask questions,anticipate practical uses,solve potential problems,and draw connections between ideas.有选择的操控系统中有序动作系列指令。
1、最基本的打开对话框
调用OpenFileDialog对象OpenFileDialog1的ShowDialog方法。
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
OpenFileDialog1.ShowDialog()
End Sub
