How do I print serial numbers in for loop after button click

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hi .
i have a button which displays the value of "i" in Messagebox. i want to display the value as 1 for 1sttime, and exit the loop,
then for button click again it should display as 2
and exit the loop
then for button click again it should display as 3
and exit the loop
then for button click again it should display as 4
and exit the loop

C#

private void Button_Click(object sender, RoutedEventArgs e)
       {
           c = 1;
           for (i = 1; i <= 26; i++)
           {
               //  b = i;
               c = i;
               MessageBox.Show(" value of i is " + i);
           }

how should i change this code to get that..

Posted 6-May-15 21:06pm

Aditya_Goud

Updated 6-May-15 21:07pm

v2

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OriginalGriff · Accepted Answer · 2015-05-06T21:32:00

Solution 1

You don't want a loop, just move the variable outside the method:

C#

private int counter = 1;
private void Button_Click(object sender, RoutedEventArgs e)
{
    MessageBox.Show("The value of counter is " + counter++);
}

Posted 6-May-15 21:32pm

OriginalGriff

Comments

CPallini 7-May-15 4:05am

5.

Aditya_Goud 7-May-15 6:01am

what 5 ??

OriginalGriff 7-May-15 6:20am

It's part of the voting system here: next to questions and answers you will see a number of stars (they may be solid orange, or "hollow" orange. Solid ones are "good" votes, empty ones are "bad votes" or "no votes yet".
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