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how to multiply the value in two textboxes.

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Learn iOS Programming

how to multiply the value in two textboxes.

selvi subramanian

selvi subramanian

13yAsked Aug 19, 2013, 7:27 AM7.3kLearn iOS Programming

how to multiply two values in text box using on textchanged like

textbox1 value is 500 * 14.5/100 =72.5

2 Replies

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Anurag Sarkar13y ago
You can check this link its called MATHS PARSER

http://www.codeproject.com/Articles/23061/MathParser-Math-Formula-Parser

http://www.codeproject.com/Tips/381509/Math-Parser-NET-Csharp

Thanks.
0
Iftikar Hussain13y ago
Hi,
try like this
in your .aspx

in your code

protected void TextBox1_TextChanged(object sender, EventArgs e)
{
if(TextBox1.Text!="")
{
double data = Convert.ToDouble(TextBox1.Text);

double result = data*(14.5/100);
TextBox1.Text=result.ToString();
}
}

Regards,
Iftikar
0