1 Through 9

I am doing a statement like this:

If label.text = 1 through 9 Then Blah Blah....

How do I declare 1 through 9?

I tried 1, 2, 3, 4, 5, 6, 7, 8, 9 but that doesnt work.

I would use a NumericUpDown, if i were you, but...

If CInt(label.Text) >= 1 And CInt(label.Text) <= 9 Then
'whatever
End If

Is that what you're looking for? You weren't very clear in your description.

You may be better off switching to a Case statement and converting the text to an integer. Something like this:

Code:

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        Dim intVal As Integer

        If Integer.TryParse(Label1.Text, intVal) Then
            Select Case intVal
                Case 1 To 9
                    MessageBox.Show(intVal.ToString())
            End Select
        End If

---

I am working on a GUI of a Microwave Oven.

I ran into a brick wall with help on here as far as getting the input of the buttons in time format. So I broke the label up into seperate labels for each second, minute and hour. I wanted to declare it so that if the first second is 1-9 and the user hits another button it automatically moves the number over to allow the input of the next.

http://www.vbforums.com/showthread.php?t=602928

This is the link to the original problem if anyone can find the solution... I am stumped...

Here is the GUI of my program if it helps.

http://www.vbforums.com/images/ieimages/2010/02/1.png

I need to be able to have the user type in their time using the keypad I have put on the GUI.

I am having trouble getting the inputted number to turn into a time format.

For example:
If the user inputs 130
I need the display to countdown from: 1:30 and display it in that format.

The max that can be entered is 9:59:59.

The BIGGEST part I need help with is getting the input number to go into time format. HH:MM:SS

Here is the code I have if it helps:

Code:

---

Option Strict On

Public Class Form1

    Private Sub btnStart_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnStart.Click
        lblYellow.Show()
        lblGray.Hide()
        lblClock.Hide()
        lblTime.Show()
        Timer1.Enabled = True
        Beep()
    End Sub

    Private Sub btnClear_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnClear.Click
        lblYellow.Hide()
        lblGray.Show()
        lblClock.Show()
        lblTime.Text = ""
        lblTime.Hide()
        Timer1.Enabled = False
        Beep()
    End Sub

    Private Sub btnStop_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnStop.Click
        lblYellow.Hide()
        lblGray.Show()
        If lblTime.Text > "0" Then
            lblClock.Hide()
        End If
        If lblTime.Text = "DONE!" Then
            lblTime.Hide()
            lblClock.Show()
            lblTime.Text = ""
        End If
        Timer1.Enabled = False
        Beep()
    End Sub

    Private Sub btn1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn1.Click
        If lblTime.Text = "DONE!" Then
            lblTime.Text = ""
        End If
        If lblTime.Text.Length >= 0 Then lblTime.Text += btn1.Text
        Beep()
        lblClock.Hide()
        lblTime.Show()
    End Sub

    Private Sub btn2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn2.Click
        If lblTime.Text = "DONE!" Then
            lblTime.Text = ""
        End If
        If lblTime.Text.Length >= 0 Then lblTime.Text += btn2.Text
        Beep()
        lblClock.Hide()
        lblTime.Show()
    End Sub

    Private Sub btn3_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn3.Click
        If lblTime.Text = "DONE!" Then
            lblTime.Text = ""
        End If
        If lblTime.Text.Length >= 0 Then lblTime.Text += btn3.Text
        Beep()
        lblClock.Hide()
        lblTime.Show()
    End Sub

    Private Sub btn4_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn4.Click
        If lblTime.Text = "DONE!" Then
            lblTime.Text = ""
        End If
        If lblTime.Text.Length >= 0 Then lblTime.Text += btn4.Text
        Beep()
        lblClock.Hide()
        lblTime.Show()
    End Sub

    Private Sub btn5_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn5.Click
        If lblTime.Text = "DONE!" Then
            lblTime.Text = ""
        End If
        If lblTime.Text.Length >= 0 Then lblTime.Text += btn5.Text
        Beep()
        lblClock.Hide()
        lblTime.Show()
    End Sub

    Private Sub btn6_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn6.Click
        If lblTime.Text = "DONE!" Then
            lblTime.Text = ""
        End If
        If lblTime.Text.Length >= 0 Then lblTime.Text += btn6.Text
        Beep()
        lblClock.Hide()
        lblTime.Show()
    End Sub

    Private Sub btn7_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn7.Click
        If lblTime.Text = "DONE!" Then
            lblTime.Text = ""
        End If
        If lblTime.Text.Length >= 0 Then lblTime.Text += btn7.Text
        Beep()
        lblClock.Hide()
        lblTime.Show()
    End Sub

    Private Sub btn8_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn8.Click
        If lblTime.Text = "DONE!" Then
            lblTime.Text = ""
        End If
        If lblTime.Text.Length >= 0 Then lblTime.Text += btn8.Text
        Beep()
        lblClock.Hide()
        lblTime.Show()
    End Sub

    Private Sub btn9_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn9.Click
        If lblTime.Text = "DONE!" Then
            lblTime.Text = ""
        End If
        If lblTime.Text.Length >= 0 Then lblTime.Text += btn9.Text
        Beep()
        lblClock.Hide()
        lblTime.Show()
    End Sub

    Private Sub btn0_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn0.Click
        If lblTime.Text = "DONE!" Then
            lblTime.Text = ""
        End If
        If lblTime.Text.Length >= 1 Then lblTime.Text += btn0.Text
        Beep()
        lblClock.Hide()
        lblTime.Show()
    End Sub

    Private Sub Timer1_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Timer1.Tick
        Dim A As Integer
        Dim B As Integer

        If lblTime.Text > "0" Then
            Timer1.Enabled = True
            A = CInt(lblTime.Text)
            B = 1
            lblTime.Text = CStr(A - B)
        End If
        If lblTime.Text = "0" Then
            Beep()
            lblTime.Text = "DONE!"
            Timer1.Enabled = False
            lblYellow.Hide()
            lblGray.Show()
        End If
        If lblTime.Text = "" Then
            Timer1.Enabled = False
            lblYellow.Hide()
            lblGray.Show()
        End If
    End Sub

    Private Sub btnClock_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnClock.Click
        If lblTime.Text = "" Or Timer1.Enabled = False Then
            lblClock.Show()
            lblTime.Hide()
            lblYellow.Hide()
            lblGray.Show()
            Timer2.Enabled = True
            Timer1.Enabled = False
        End If
        Beep()
    End Sub

    Private Sub Timer2_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Timer2.Tick
        lblClock.Text = CStr(TimeOfDay)
    End Sub
End Class

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