Object - IsValidBoolean
An object extension method that query if '@this' is valid bool.
public static void Main() { string format = "{0, -10} {1, -15}"; object [] values = { "2" ,"1.32", "ABC", "true", "false", "a", ".", "10.2m"}; Console.WriteLine(format, "Object", "Is Valid Boolean"); Console.WriteLine(format, "------", "----------------"); foreach(var val in values) { // C# Extension Method: Object - IsValidBoolean Console.WriteLine(format, val, val.IsValidBoolean()); } }
View Source
public static partial class Extensions { /// <summary> /// An object extension method that query if '@this' is valid bool. /// </summary> /// <param name="this">The @this to act on.</param> /// <returns>true if valid bool, false if not.</returns> public static bool IsValidBoolean(this object @this) { if (@this == null) { return true; } bool result; return bool.TryParse(@this.ToString(), out result); } }