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String::Format Method (String, Object, Object)

Replaces the format items in a specified string with the string representation of two specified objects.

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

public:
static String^ Format(
	String^ format, 
	Object^ arg0, 
	Object^ arg1
)

Parameters

format
Type: System::String

A composite format string.

arg0
Type: System::Object

The first object to format.

arg1
Type: System::Object

The second object to format.

Return Value

Type: System::String
A copy of format in which format items are replaced by the string representations of arg0 and arg1.

ExceptionCondition
ArgumentNullException

format is nullptr.

FormatException

format is invalid.

-or-

The index of a format item is not zero or one.

NoteNote

For examples and comprehensive usage information about this and other overloads of the Format method, see the Format overload summary.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0, 2.0, 1.1

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

XNA Framework

Supported in: 3.0, 2.0, 1.0

.NET for Windows Phone apps

Supported in: Windows Phone 8.1, Windows Phone Silverlight 8.1, Windows Phone Silverlight 8
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