Preventing an exception from happening when converting to bool

bool result = false;
bool b = Boolean.TryParse(((string)(aDataTable?.Rows?[0]["aColumn"])), out result);

bool result = false;
Boolean.TryParse(aDataTable.Rows[0]["aColumn"], out result);
        
Console.WriteLine(result);

You can use this code to avoid the exception.

use

Boolean.TryParse()

Boolean.TryParse( aDataTable.Rows[0]["aColumn"], out result );

Hi Jonson Bill,

Please check this one, incase your column has null vaue then it will return false.

bool b = bool.TryParse(aDataTable.Rows[0]["aColumn"], out b);