How to pass an Integer value with button_click eventhandeler

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I have a dynamic button btnQuestionNum and a integer i,

C#

btnQuestionNum= new Button();
btnQuestionNum.Text = Convert.ToString(i + 1);
btnQuestionNum.ID = i.ToString();
btnQuestionNum.Click += new EventHandler(btnDynamic);
placeholder.Controls.Add(btnQuestionNum);

I want to pass the value of i when button btnQuestionNum is clicked.

Posted 10-Sep-13 1:23am

sazzad37

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[no name] 10-Sep-13 7:29am

Okay... why? Even if it were possible, it is unnecessary. The button clicked is the sender in your event handler.

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ridoy · Accepted Answer · 2013-09-10T01:37:00

Solution 1

Try something like:

C#

btnQuestionNum.Click += (sender, e) => { MyHandler(sender, e, i); }; 

void MyHandler(object sender, EventArgs e, int i)
{
    //use int i here
}

I just show you an example how it could be done,hope you should understand what to do.

Posted 10-Sep-13 1:37am

ridoy