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Microsoft Visual Basic 6.0

Microsoft Visual Basic 6.0

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If b 0 Then<br />

c = a / b<br />

Text3.Text = CStr(c)<br />

Else<br />

Text3.Text = "illegal division operation"<br />

End If<br />

End If<br />

End Sub<br />

Select statement<br />

Used for applying many statements depending on one variable. The<br />

general form is:<br />

Select case variable<br />

Case value1<br />

statements<br />

Case value2<br />

Statements<br />

.<br />

.<br />

.<br />

Case value n<br />

Statements<br />

Case else<br />

Statements<br />

End select<br />

Example 7: write a program to print the days of the week when we enter<br />

its number<br />

Sol:<br />

Dim x As Integer<br />

Private Sub Command1_Click()<br />

x = CInt(Text1.Text)<br />

Select Case x<br />

Case 1<br />

MsgBox ("Sunday")<br />

Case 2<br />

MsgBox ("Monday")<br />

Case 3<br />

MsgBox ("Tuesday")<br />

Case 4<br />

MsgBox ("Thursday")<br />

Case 5<br />

MsgBox ("Wednesday")<br />

45

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