ToString Method (Int32)
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Version.ToString Method (Int32)

[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]

Converts the value of the current Version object to its equivalent String representation. A specified count indicates the number of components to return.

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

public string ToString(
	int fieldCount
)

Parameters

fieldCount
Type: System.Int32
The number of components to return. The fieldCount ranges from 0 to 4.

Return Value

Type: System.String
The String representation of the values of the major, minor, build, and revision components of the current Version object, each separated by a period character ('.'). The fieldCount parameter determines how many components are returned.

fieldCount

Return Value

0

An empty string ("").

1

major

2

major.minor

3

major.minor.build

4

major.minor.build.revision

For example, if you create Version object using the constructor Version(1,3,5), ToString(2) returns "1.3" and ToString(4) throws an exception.

ExceptionCondition
ArgumentException

fieldCount is less than 0, or more than 4.

-or-

fieldCount is more than the number of components defined in the current Version object.

Windows Phone OS

Supported in: 8.1, 8.0, 7.1, 7.0

Windows Phone

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