
请问各位高手,如何让vb.net达到这样一种效果
令A=4此时在text中读入一个数据5,使用if判断5>4,那么咋样才能让A返回TEXT中,输出出来呢...
令A=4
此时在text中读入一个数据5,使用if判断5>4,那么咋样才能让A返回TEXT中,输出出来呢 展开
此时在text中读入一个数据5,使用if判断5>4,那么咋样才能让A返回TEXT中,输出出来呢 展开
2个回答
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Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
TextBox1.Text = "5"
End Sub
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim A As Integer = 4
Dim B As Integer
B = CInt(TextBox1.Text)
If B > A Then TextBox1.Text = A.ToString()
End Sub
TextBox1.Text = "5"
End Sub
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim A As Integer = 4
Dim B As Integer
B = CInt(TextBox1.Text)
If B > A Then TextBox1.Text = A.ToString()
End Sub
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