PackageVersion 結構

定義

命名空間:

Windows.ApplicationModel

表示套件版本資訊。

public value class PackageVersion

/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
struct PackageVersion

[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
public struct PackageVersion

var packageVersion = {
major : /* Your value */,
minor : /* Your value */,
build : /* Your value */,
revision : /* Your value */
}

Public Structure PackageVersion

繼承

ValueType

PackageVersion

屬性

ContractVersionAttribute

Windows 需求

裝置系列	Windows 10 (已於 10.0.10240.0 引進)
API contract	Windows.Foundation.UniversalApiContract (已於 v1.0 引進)

範例

使用 Package.Current 屬性取得目前應用程式的套件。 使用 Package.Id 屬性來取得套件識別碼，然後您可以從中取得版本。

var package = Windows.ApplicationModel.Package.current;
var packageId = package.id;
var version = packageId.version;

using Windows.ApplicationModel;

Package package = Package.Current;
PackageId packageId = package.Id;
PackageVersion version = packageId.Version;

Dim package As Windows.ApplicationModel.Package = Windows.ApplicationModel.Package.Current
Dim packageId As Windows.ApplicationModel.PackageId = package.Id
Dim version As Windows.ApplicationModel.PackageVersion = packageId.Version

Windows::ApplicationModel::Package package{ Windows::ApplicationModel::Package::Current() };
Windows::ApplicationModel::PackageId packageId{ package.Id() };
Windows::ApplicationModel::PackageVersion version{ packageId.Version() };

Windows::ApplicationModel::Package^ package = Windows::ApplicationModel::Package::Current;
Windows::ApplicationModel::PackageId^ packageId = package->Id;
Windows::ApplicationModel::PackageVersion version = packageId->Version;

欄位

Build	套件的組建版本號碼。
Major	套件的主要版本號碼。
Minor	套件的次要版本號碼。
Revision	套件的修訂版本號碼。

另請參閱

• Version