String Members
.NET Framework 3.0
Represents text as a series of Unicode characters.
The following tables list the members exposed by the String type.
| Name | Description | |
|---|---|---|
 | Clone | Returns a reference to this instance of String. |
| | Compare | Overloaded. Compares two specified String objects. |
| | CompareOrdinal | Overloaded. Compares two String objects by evaluating the numeric values of the corresponding Char objects in each string. |
| | CompareTo | Overloaded. Compares this instance with a specified object or String and returns an integer that indicates whether this instance precedes, follows, or appears in the same position in the sort order as the specified object or String. |
| | Concat | Overloaded. Concatenates one or more instances of String, or the String representations of the values of one or more instances of Object. |
| | Contains | Returns a value indicating whether the specified String object occurs within this string. |
| | Copy | Creates a new instance of String with the same value as a specified String. |
| | CopyTo | Copies a specified number of characters from a specified position in this instance to a specified position in an array of Unicode characters. |
| | EndsWith | Overloaded. Determines whether the end of an instance of String matches a specified string. |
| | Equals | Overloaded. Overridden. Determines whether two String objects have the same value. |
| | Format | Overloaded. Replaces each format item in a specified String with the text equivalent of a corresponding object's value. |
| | GetEnumerator | Retrieves an object that can iterate through the individual characters in this string. |
| | GetHashCode | Overridden. Returns the hash code for this string. |
| | GetType | Gets the Type of the current instance. (inherited from Object) |
| | GetTypeCode | Returns the TypeCode for class String. |
| | IndexOf | Overloaded. Reports the index of the first occurrence of a String, or one or more characters, within this string. |
| | IndexOfAny | Overloaded. Reports the index of the first occurrence in this instance of any character in a specified array of Unicode characters. |
| | Insert | Inserts a specified instance of String at a specified index position in this instance. |
| | Intern | Retrieves the system's reference to the specified String. |
| | IsInterned | Retrieves a reference to a specified String. |
| | IsNormalized | Overloaded. Indicates whether this string is in a particular Unicode normalization form. |
| | IsNullOrEmpty | Indicates whether the specified String object is a null reference (Nothing in Visual Basic) or an Empty string. |
| | Join | Overloaded. Concatenates a specified separator String between each element of a specified String array, yielding a single concatenated string. |
| | LastIndexOf | Overloaded. Reports the index position of the last occurrence of a specified Unicode character or String within this instance. |
| | LastIndexOfAny | Overloaded. Reports the index position of the last occurrence in this instance of one or more characters specified in a Unicode array. |
| | Normalize | Overloaded. Returns a new string whose binary representation is in a particular Unicode normalization form. |
| | op_Equality | Determines whether two specified String objects have the same value. |
| | op_Inequality | Determines whether two specified String objects have different values. |
| | PadLeft | Overloaded. Right-aligns the characters in this instance, padding on the left with spaces or a specified Unicode character for a specified total length. |
| | PadRight | Overloaded. Left-aligns the characters in this string, padding on the right with spaces or a specified Unicode character, for a specified total length. |
| | ReferenceEquals | Determines whether the specified Object instances are the same instance. (inherited from Object) |
| | Remove | Overloaded. Deletes a specified number of characters from this instance. |
| | Replace | Overloaded. Replaces all occurrences of a specified Unicode character or String in this instance, with another specified Unicode character or String. |
| | Split | Overloaded. Returns a string array that contains the substrings in this instance that are delimited by elements of a specified string or Unicode character array. |
| | StartsWith | Overloaded. Determines whether the beginning of an instance of String matches a specified string. |
| | Substring | Overloaded. Retrieves a substring from this instance. |
| | ToCharArray | Overloaded. Copies the characters in this instance to a Unicode character array. |
| | ToLower | Overloaded. Returns a copy of this String converted to lowercase. |
| | ToLowerInvariant | Returns a copy of this String object converted to lowercase using the casing rules of the invariant culture. |
| | ToString | Overloaded. Overridden. Converts the value of this instance to a String. |
| | ToUpper | Overloaded. Returns a copy of this String converted to uppercase. |
| | ToUpperInvariant | Returns a copy of this String object converted to uppercase using the casing rules of the invariant culture. |
| | Trim | Overloaded. Removes all leading and trailing occurrences of a set of specified characters from the current String object. |
| | TrimEnd | Removes all trailing occurrences of a set of characters specified in an array from the current String object. |
| | TrimStart | Removes all leading occurrences of a set of characters specified in an array from the current String object. |
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