Question

帮忙用vb制作一个简单的计算器，只需要有0--9 ，加减乘除等于，小数点，和清除退出按钮即可？

请把按钮命名过程写清楚！谢谢

Answer 1

只要按代码要求建立控件就可以了
Private Sub Command1_Click(index As Integer)
Select Case index
Case 0
Text3.Text = Val(Text1.Text) + Text2.Text
Case 1
Text3.Text = Val(Text1.Text) - Text2.Text
Case 2
Text3.Text = Val(Text1.Text * Text2.Text)
Case 3
Text3.Text = Val(Text1.Text) / Text2.Text
Case 4
Text1.Text = ""
Text2.Text = ""
Text3.Text = ""
Form1.Cls
Case 5
End
End Select
End Sub
Private Sub Command1_Click(index As Integer)
Select Case index
Case 0
Text3.Text = Val(Text1.Text) + Text2.Text
Case 1
Text3.Text = Val(Text1.Text) - Text2.Text
Case 2
Text3.Text = Val(Text1.Text * Text2.Text)
Case 3
Text3.Text = Val(Text1.Text) / Text2.Text
Case 4
Text1.Text = ""
Text2.Text = ""
Text3.Text = ""
Form1.Cls
Case 5
End
End Select
End Sub
Private Sub Command1_Click(index As Integer)
Select Case index
Case 0
Text3.Text = Val(Text1.Text) + Text2.Text
Case 1
Text3.Text = Val(Text1.Text) - Text2.Text
Case 2
Text3.Text = Val(Text1.Text * Text2.Text)
Case 3
Text3.Text = Val(Text1.Text) / Text2.Text
Case 4
Text1.Text = ""
Text2.Text = ""
Text3.Text = ""
Form1.Cls
Case 5
End
End Select
End Sub

追问

似乎跟我说的不一样啊，我的只需要一个text

追答

按照如图所示的的建立控件就可以了，记住command是一个控件数组你自己看一下

Answer 2

123
456 456
789
0#*

Answer 3

楼主网上有好多源码啊 ，你随便搜一下就有一大堆啊，自己下一个吧

追问

是啊 ，可是比较乱，在vb里运行不了，总会出现这样那样的问题……