vb简单的计算机源代码

vb简单的计算机源代码.txt如果青春的时光在闲散中度过，那么回忆岁月将是一场凄凉的悲剧。杂草多的地方庄稼少，空话多的地方智慧少。即使路上没有花朵，我仍可以欣赏荒芜。PrivateSubCommand1_Click()Form1.Caption=欢迎使用智能计算器'载入默认正常显示IfCheck1.Value=0Then'1类分歧ElseIfText1.Text=OrText2.Text=Then'2类分歧Form1.Caption=xataliqkuruldiText3.Text=运算数值不能为空ElseIfText1.Text=AndText2.Text=Then'2类分歧Form1.Caption=xataliqkuruldiText3.Text=运算数值不能为空Else'2类分歧Dima,b,cAsDoublea=Val(Text1.Text)b=Val(Text2.Text)c=a+bText3.Text=cText1.Text=Text2.Text=EndIfIfCheck1.Value=1Then'1类分歧ElseIfText1.Text=OrText2.Text=Then'2类分歧Form1.Caption=xataliqkuruldiText3.Text=运算数值不能为空ElseIfText1.Text=AndText2.Text=Then'2类分歧Form1.Caption=xataliqkuruldiText3.Text=运算数值不能为空Else'2类分歧Dimd,e,fAsDoubled=Val(Text1.Text)e=Val(Text2.Text)f=d+eText3.Text=fEndIfEndSubPrivateSubCommand2_Click()Form1.Caption=欢迎使用智能计算器IfCheck1.Value=1ThenElseIfText1.Text=OrText2.Text=ThenForm1.Caption=xataliqkuruldiText3.Text=运算数值不能为空ElseIfText1.Text=AndText2.Text=ThenForm1.Caption=xataliqkuruldiText3.Text=运算数值不能为空ElseDimd,e,fAsDoubled=Val(Text1.Text)e=Val(Text2.Text)f=d-eText3.Text=fEndIfIfCheck1.Value=0ThenElseIfText1.Text=OrText2.Text=ThenForm1.Caption=xataliqkuruldiText3.Text=运算数值不能为空ElseIfText1.Text=AndText2.Text=ThenForm1.Caption=xataliqkuruldiText3.Text=运算数值不能为空ElseDima,b,cAsDoublea=Val(Text1.Text)b=Val(Text2.Text)c=a-bText3.Text=cText1.Text=Text2.Text=EndIfEndSubPrivateSubCommand3_Click()Form1.Caption=欢迎使用智能计算器IfCheck1.Value=1ThenElseIfText1.Text=OrText2.Text=ThenForm1.Caption=xataliqkuruldiText3.Text=运算数值不能为空ElseIfText1.Text=AndText2.Text=ThenForm1.Caption=xataliqkuruldiText3.Text=运算数值不能为空ElseDimd,e,fAsDoubled=Val(Text1.Text)e=Val(Text2.Text)f=d*eText3.Text=fEndIfIfCheck1.Value=0ThenElseIfText1.Text=OrText2.Text=ThenForm1.Caption=xataliqkuruldiText3.Text=运算数值不能为空ElseIfText1.Text=AndText2.Text=ThenForm1.Caption=xataliqkuruldiText3.Text=运算数值不能为空ElseDima,b,cAsDoublea=Val(Text1.Text)b=Val(Text2.Text)c=a*bText3.Text=cText1.Text=Text2.Text=EndIfEndSubPrivateSubCommand4_Click()Form1.Caption=欢迎使用智能计算器IfCheck1.Value=0ThenElseIfText1.Text=OrText2.Text=ThenForm1.Caption=xataliqkuruldiText3.Text=运算数值不能为空ElseIfText1.Text=AndText2.Text=ThenForm1.Caption=xataliqkuruldiText3.Text=运算数值不能为空ElseIfVal(Text2.Text)=0ThenForm1.Caption=xataliqkuruldiText3.Text=分数的分子不能为零ElseDima,b,cAsDoublea=Val(Text1.Text)b=Val(Text2.Text)c=a/bText3.Text=cText1.Text=Text2.Text=EndIfIfCheck1.Value=1ThenElseIfText1.Text=OrText2.Text=ThenForm1.Caption=xataliqkuruldiText3.Text=运算数值不能为空ElseIfText1.Text=AndText2.Text=ThenForm1.Caption=xataliqkuruldiText3.Text=运算数值不能为空ElseIfVal(Text2.Text)=0ThenForm1.Caption=xataliqkuruldiText3.Text=分数的分子不能为零ElseDimd,e,fAsDoubled=Val(Text1.Text)e=Val(Text2.Text)f=d/eText3.Text=fEndIfEndSubPrivateSubCommand5_Click()Form1.Caption=欢迎使用智能计算器Text1.Text=Text2.Text=Text3.Text=EndSubPrivateSubCommand6_Click()Form1.Caption=欢迎使用智能计算器Form1.HideForm3.ShowEndSubPrivateSubCommand7_Click()EndEndSubPrivateSubCommand8_Click()Form1.Caption=欢迎使用智能计算器IfText3.TextThenText1.Text=Text3.TextText2.Text=Text3.Text=ElseForm1.Caption=xataliqkuruldiText3.Text=没有结果无法继续EndIfEndSubPrivateSubText2_Change()EndSubPrivateSub乘_Click()Form1.Caption=欢迎使用智能计算器IfCheck1.Value=1ThenElseIfText1.Text=OrText2.Text=ThenForm1.Caption=xataliqkuruldiText3.Text=运算数值不能为空ElseIfText1.Text=AndText2.Text=ThenForm1.Caption=xataliqkuruldiText3.Text=运算数值不能为空ElseDimd,e,fAsDoubled=Val(Text1.Text)e=Val(Text2.Text)f=d*eText3.Text=fEndIfIfCheck1.Value=0ThenElseIfText1.Text=OrText2.Text=ThenForm1.Caption=xataliqkuruldiText3.Text=运算数值不能为空ElseIfText1.Text=AndText2.Text=ThenForm1.Caption=xataliqkuruldiText3.Text=运算数值不能为空ElseDima,b,cAsDoublea=Val(Text1.Text)b=Val(Text2.Text)c=a*bText3.Text=cText1.Text=Text2.Text=EndIfEndSubPrivateSub除_Click()Form1.Caption=欢迎使用智能计算器IfCheck1.Value=0ThenElseIfText1.Text=OrText2.Text=ThenForm1.Caption=xataliqkuruldiText3.Text=运算数值不能为空ElseIfText1.Text=AndText2.Text=ThenForm1.Caption=xataliqkuruldiText3.Text=运算数值不能为空ElseIfVal(Text2.Text)=0ThenForm1.Caption=xataliqkuruldiText3.Text=分数的分子不能为零ElseDima,b,cAsDoublea=Val(Text1.Text)b=Val(Text2.Text)c=a/bText3.Text=cText1.Text=Text2.Text=EndIfIfCheck1.Value=1ThenElseIfText1.Text=OrText2.Text=ThenForm1.Caption=xataliqkuruldiText3.Text=运算数值不能为空ElseIfText1.Text=AndText2.Text=ThenForm1.Caption=错误Text3.Text=运算数值不能为空ElseIfVal(Text2.Text)=0ThenForm1.Caption=错误Text3.Text=分数的分子不能为零ElseDimd,e,fAsDoubled=Val(Text1.Text)e=Val(Text2.Text)f=d/eText3.Text=fEndIfEndSubPrivateSubmunasiwetlik_Click()Form1.Caption=欢迎使用智能计算器Form1.HideForm3.ShowEndSubPrivateSub继续_Click()Form1.Caption=欢迎使用智能计算器IfText3.TextThenText1.Text=Text3.TextText2.Text=Text3.Text=ElseForm1.Caption=xataliqText3.Text=没有结果无法继续EndIfEndSubPrivateSub加_Click()Form1.Caption=欢迎使用智能计算器IfCheck1.Value=0ThenElseIfText1.Text=OrText2.Text=ThenForm1.Caption=xataliqkuruldiText3.Text=运算数值不能为空ElseIfText1.Text=AndText2.Text=ThenForm1.Caption=错误Text3.Text=运算数值不能为空ElseDima,b,cAsDoublea=Val(Text1.Text)b=Val(Text2.Text)c=a+bText3.Text=cText1.Text=Text2.Text=EndIfIfCheck1.Value=1ThenElseIfText1.Text=OrText2.Text=ThenForm1.Caption=xataliqkuruldiText3