ToString Method (String)

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Converts the numeric value of this instance to its equivalent string representation, using the specified format.

Namespace:  System
Assembly:  mscorlib (in mscorlib.dll)

public string ToString(
	string format
)

Parameters

format
Type: System..::..String
A standard or custom numeric format string.

Return Value

Type: System..::..String
The string representation of the value of this instance as specified by format.

ExceptionCondition
FormatException

format is invalid or not supported.

The format parameter can be any valid standard numeric format specifier except for "R", as well as any combination of custom numeric format specifiers. If format is nullNothingnullptrunita null reference (Nothing in Visual Basic) or an empty string (""), the return value of this instance is formatted with the general numeric format specifier ("G").

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