timer and text alternation

[keanu]

hey guys so i made a timer that counts down from 15 to 0 ,
now i need a text displaying timer has finished on the aplication when
timer = "0" ,,, how to do? thanks

[4x2y]

Declare module level variable and decrease it in Tick event and when it reach 0, display the message.
Something like this

Public Class Form1
    Private mintCounter As Integer
 
    Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
        mintCounter = 15
        Timer1.Interval = 1000 ' one second
        Timer1.Enabled = True
    End Sub
 
    Private Sub Timer1_Tick(ByVal sender As Object, ByVal e As System.EventArgs) Handles Timer1.Tick
        mintCounter -= 1
        Me.Text = mintCounter
        If mintCounter = 0 Then
            Timer1.Enabled = False
            MessageBox.Show("Timer has been finished")
        End If
    End Sub
End Class