Parse method is used to parse any value to specified data type.
string test = "42";
Result = Int32.Parse(test);
This will work fine bt what if when you are aware about the value of string variable test.
In that case if u try to use above method, .NET will throw an exception as you are trying to convert string data to integer.
TryParse is a good method if the string you are converting to an interger is not always numeric.
The TryParse method returns a boolean to denote whether the conversion has been successfull or not, and returns the converted value through an out parameter.
**declare variable iResult of Int32.
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