单击按钮上的事件-没有表单数据

Question

I've a form with textboxes , dropdownlists & a button . I had to use UseSubmitBehavior = "false" for postback . This I had never used before, but OnClick event wasn't firing at all without adding this feature UseSubmitBehavior = "false" .

Now when the postback is happening, I'm unable to get any of the controls data ie textboxes & dropdownlists under button click event

I wasted my entire day to find UseSubmitBehavior and now another problem. Please guide me, what could be wrong.

Answer 1

Update your button code:

Button button = new Button();
queryButton.UseSubmitBehavior = false;
button .ID = "btnSubmit";
button .Text = "Submit";
button .Click += new EventHandler(btnSubmit_Click);
Controls.Add(button );

Then, write the click event handler: (to call click event that was not fired)

void btnSubmit_Click(object sender, EventArgs e)
{
   //Your Code 
}