Based on the rowsize entered on the text box, how to generate a dynamic grid view of that many row?

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Hi,
I have a text box.It is having 2 validation on it(Range validator and req field validator).
Now,if I enter an integer within 0-8,just after gettting out of focus of the text box,I need to generate a grid which should contain exactly that many number of rows.
Now,My question is:
1.How to capture that number entered in the text box and without any button click event,how to to generate the grid?I suppose,I need to write the code in one of the TextBox event.But,which one and how?
Please help me as I am in urgent need.

Posted 13-Oct-10 22:40pm

avishekrc

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m@dhu · Answer 1 · 2010-10-13T23:29:00

Solution 1

// 
protected void TextBox1_TextChanged(object sender, EventArgs e)
   {
      // capture number enterd in text box
       string Num = TextBox1.Text;

     // code to generate the grid

   }

Posted 13-Oct-10 23:29pm

m@dhu

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avishekrc 14-Oct-10 6:40am

I have tried TextChanged() event,but it will only raise after somepostback,right?But here there is no button click event in between.