how to resolve thisr error

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Failed to convert parameter value from a String to a Boolean. this is error message

Posted 15-Jul-12 20:18pm

2011999

Updated 15-Jul-12 20:29pm

v2

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2 solutions

Solution 2

Hi ,

C#

bool xxx = bool.TryParse("false", out xxx);
        //return if true or false if succeeded return true and if faild return false
        if (xxx == true)
        {
            bool y = Convert.ToBoolean(xxx);
            Response.Write("<script>alert('"+xxx.ToString() +"')</script>");
        }
        else
        {
            Response.Write("<script>alert('Failed')</script>");
        }

Best Regards
M.Mitwalli

Posted 15-Jul-12 21:57pm

Mohamed Mitwalli

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Abhinav S · Accepted Answer · 2012-07-15T20:23:00

Solution 1

As the message suggets, this error occurs when you try and convert a string to a boolean type.

Debug and step through your code. Find the line where this error occurs and try and figure out why you are doing the conversion.
You can use the Boolean.TryParse method[^] to avoid this error.

Posted 15-Jul-12 20:23pm

Abhinav S

Comments

Yatin chauhan 16-Jul-12 3:21am

can you put your code here that we can try to solve that problem.

Mohamed Mitwalli 16-Jul-12 3:59am

5+

Abhinav S 16-Jul-12 13:07pm

Thank you.