Error

Posted Date: 24 Sep 2008 Posted By: Elz Member Level: Gold Points: 1 Responses: 2

Hi all

Error:Input string not in correct format
double actual =Convert.ToDouble(dt.Rows[0][2].ToString());//datatype of actual double
double estimated =Convert.ToDouble(dt.Rows[0][3].ToString());// estimated double
string done =dt.Rows[0][4].ToString();//varchar

a = (actual * (10 - Convert.ToDouble(done))) / Convert.ToDouble(done); //here error
how this can be changed

Responses

Author: Anil Kumar Pandey 24 Sep 2008

Member Level: Diamond

Rating:

Points: 3

hi,

please check that what are the values coming in the dt.Rows[0][2].ToString())

may be the value u are trying to convert is not in a convertable format..

Regards
Anil

Thanks & Regards
Anil Kumar Pandey

Author: Sathish Kumar 24 Sep 2008

Member Level: Gold

Rating:

Points: 4

hi,

check the Value of dt.Rows[0][2],dt.Rows[0][3],t.Rows[0][4] Whether it holding any string or null value.

double actual =Convert.ToDouble(dt.Rows[0][2].ToString());
double estimated =Convert.ToDouble(dt.Rows[0][3].ToString());
double done =Convert.ToDouble(dt.Rows[0][4].ToString());
a = (actual * (10 - done)) / done;

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