Page 161 - Open Soource Technologies 304.indd

Unit 6: VB Control Structure

Case 7, 8
txtPhrase.Text = “Lay them straight.”
Case Else
txtPhrase.Text = “Start all over again.”
End Select
End Sub

[Run, type 4 into the text box, and press the button.]

In each of the three preceding examples, the selector was a numeric variable; however, the
selector also can be a string variable or an expression.

4: The following program has the string variable firstName as a selector.

Object Property Setting

frmQuiz Text Quiz
lblQuestion AutoSize False
Text What was President Wilson’s
first name?
txtName

btnInterpret Text Interpret Answer
txtReply ReadOnly True

LOVELY PROFESSIONAL UNIVERSITY 155