how to call boolean method in button

Question

1.00/5 (1 vote)

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C#

public Boolean TFN()
    {
        Boolean tfn_status = false;
        if (txtTaxFileNumber.Text != null)
        {
            int sum = 0;
           
            string txtnumber = txtTaxFileNumber.Text;
            char[] nums = txtnumber.ToCharArray();
            int[] WEIGHT = new Int32[8] { 10, 7, 8, 4, 6, 3, 5, 1 };

            int val = 0;
            for (int i = 0; i < nums.Length; i++)
            {
                val += ((int)(nums[i])) * WEIGHT[i];
            }
            int remainder = val % 11;



            if (remainder == 0)
            {
                tfn_status = true;

            }

            else
            {
                tfn_status = false;
               
            }
           
        }
        return tfn_status;
    }

Posted 25-Oct-11 3:54am

surikarthi

Updated 25-Oct-11 3:59am

André Kraak

v2

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André Kraak 25-Oct-11 10:01am

Edited question:
Added pre tags

Abhinav S 25-Oct-11 10:04am

Can you provide more details? This question is not clear.

2 solutions

Solution 1

You can't call this function immediately as an event, because it doesn't fit the format... If that's what you're trying to do. But, if you want, you could call it from the actual event.

Posted 25-Oct-11 4:03am

ShacharK

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Pandya Anil · Accepted Answer · 2011-10-25T04:07:00

Solution 2

I am not getting your question.

I think you are looking for this.

in button_click event

C#

button1_click(object sender,eventArgs e)
{
   Boolean blAns = TFN();
   if(blAns)
   {
      //to do for Yes
   }
   else
   {
      //to do for No
   }
}

Posted 25-Oct-11 4:07am

Pandya Anil