Activate every loop by clicking a Button VB.Net

Question

This is my issue: I have a loop 1 to 30 that needs to run a iteration every time that I click the button. basically if i click it should run one iteration and wait for the next click to run the second iteration and so on.

Public Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click

    For i = 1 To 30 'go to next iteration only when i click the Button1
      do whatever

    next i


end sub

MikeScott8 · Accepted Answer · 2014-01-16 18:30:14Z

1

One option is to add a form level variable (initialized to the bottom value "1") to hold the loop counter and in the button click do a simple IF check if on the variable to see if it is within the range you want to run for (1-30) and then increment the variable as the last step inside the button click.

answered Jan 16, 2014 at 18:30

MikeScott8

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1 Comment

MikeScott8 Over a year ago

glad you understood what I was saying without any code. It's been three years since I used VB.net. :)

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