![]() Ref class AverageInfo: public IFormatProvider The class instance determines the type of Pass an instance of this class to methods that require an Define the types of averaging available in the class This method returns a character whose Unicode value is the average of the array of Double values, using the object that implements IFormatProvider to determine how to calculate the average. An object of each class is passed to the ToChar method. Objects of the class that implements IConvertible hold an array of Double values. The following example defines a class that implements IConvertible and a class that implements IFormatProvider. If value is not null, this method wraps a call to the IConvertible.ToChar implementation of the underlying type of value. ![]() ' Cannot convert a null reference to a Char. ' Conversion of the Decimal value 175.6 to a Char is not supported. ' Conversion of the Double value 169.34 to a Char is not supported. ' The SByte value -17 is outside the range of the Char data type. ' Conversion of the DateTime value 12:00:00 AM to a Char is not supported. ' The Int32 value 335812911 is outside the range of the Char data type. ' The Int32 value 109324 is outside the range of the Char data type. ' String must be exactly one character long. ' The example displays the following output: object values = is outside the range of the Char data type.", _Ĭonsole.WriteLine("Cannot convert a null reference to a Char.") The following example attempts to convert each element in an object array to a Char value. Value is less than Char.MinValue or greater than Char.MaxValue. Returns the specified Unicode character value no actual conversion is performed.Ĭonverts the value of the specified 8-bit unsigned integer to its equivalent Unicode character.Ĭonverts the value of the specified 32-bit signed integer to its equivalent Unicode character. Overloads ToChar(Object)Ĭonverts the value of the specified object to a Unicode character.Ĭonverts the value of the specified object to its equivalent Unicode character, using the specified culture-specific formatting information.Ĭonverts the value of the specified 64-bit unsigned integer to its equivalent Unicode character.Ĭonverts the value of the specified 32-bit unsigned integer to its equivalent Unicode character.Ĭonverts the value of the specified 16-bit unsigned integer to its equivalent Unicode character.Ĭonverts the first character of a specified string to a Unicode character.Ĭalling this method always throws InvalidCastException.Ĭonverts the value of the specified 8-bit signed integer to its equivalent Unicode character.Ĭonverts the first character of a specified string to a Unicode character, using specified culture-specific formatting information.Ĭonverts the value of the specified 64-bit signed integer to its equivalent Unicode character.Ĭonverts the value of the specified 16-bit signed integer to its equivalent Unicode character. In the above code, str value = "h", basically, first character of string is "h" in theabove "str".Converts a specified value to a Unicode character. We can also target specific index element of a string and convert it into char using C#, as shown in below example string str = "hello" Convert string to char using string in C# If you want to convert a single character string into char aray then you can use char.parse method, it takes a string that contains a single character and Converts the value of the specified string to its equivalent Unicode character.Ĭonsole.WriteLine(Char.Parse(input)) // Output: 'B'Īs you can see in the above method, we converted single char string into char in C#, but this method is not usefule, when we have more than 1 character in string. Try it on fiddle: Convert string to char using char.Parse in C# ![]() Use ToCharArray to convert string to array. ToCharArray() is called on string and return characters of an array, let's take a look on C# console application example below ![]() ToCharArray() which will return character convert when used on string, so if you have multiple characters string, and you want whole string into an array of characters, then you can use this method. ToCharArray() and Char.Parse using Console application example. In previous article, I mentioned How to convert string to int in C#? and Create GUID in C# (Various examples) but now in this article, I have mentioned how you can easily convert string to char array in C# using.
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