Control.ProductVersion Control.ProductVersion Control.ProductVersion Control.ProductVersion Property

定义

获取包含控件的程序集的版本。Gets the version of the assembly containing the control.

public:
 property System::String ^ ProductVersion { System::String ^ get(); };
[System.ComponentModel.Browsable(false)]
public string ProductVersion { get; }
member this.ProductVersion : string
Public ReadOnly Property ProductVersion As String

属性值

包含控件的程序集的文件版本。The file version of the assembly containing the control.

示例

下面的代码示例显示有关中Label包含Form的应用程序的信息。The following code example displays information about the application in a Label contained by a Form. 此示例要求CompanyName ProductName已设置了和ProductVersionThis example requires that the CompanyName, ProductName and ProductVersion have been set.

void AboutDialog_Load( Object^ /*sender*/, EventArgs^ /*e*/ )
{
   // Display the application information in the label.
   this->labelVersionInfo->Text = String::Format(  "{0} {1} Version: {2}", this->CompanyName, this->ProductName, this->ProductVersion );
}
private void AboutDialog_Load(object sender, EventArgs e)
{
   // Display the application information in the label.
   this.labelVersionInfo.Text = 
      this.CompanyName + "  " + 
      this.ProductName + "  Version: " +
      this.ProductVersion;  
}
Private Sub AboutDialog_Load(sender As Object, e As EventArgs) Handles MyBase.Load
   ' Display the application information in the label.
   Me.labelVersionInfo.Text = _
      Me.CompanyName + "  " + _
      Me.ProductName + "  Version: " + _
      Me.ProductVersion
   End Sub

注解

ProductVersion属性为只读属性。The ProductVersion property is a read-only property. 若要更改此属性的值,请设置VersionAssemblyVersionAttribute属性值。To change the value of this property, set the Version property value of the AssemblyVersionAttribute. 下面的C#代码行设置ProductVersion属性。The following line of C# code sets the ProductVersion property.

[assembly: AssemblyVersion("1.0.1")]  

备注

强烈建议你提供公司名称、产品名称和产品版本。It is strongly recommended that you provide the company name, product name, and product version. 提供此信息后,就可以使用 Windows 窗体功能Application.UserAppDataPath ,如这样的功能可以更轻松地编写符合 "针对 Windows 的认证" 程序的应用程序。Providing this information enables the use of Windows Forms features such as Application.UserAppDataPath that make it easier to write applications that comply with the "Certified for Windows" program. 有关适用于 Windows 的认证的详细信息,请http://msdn.microsoft.com/certification参阅。For more information about the Certified for Windows program, see http://msdn.microsoft.com/certification.

适用于

另请参阅