IWpfApplicationInfoUtil::GetApplicationPropertiesFromAppId Method
Retrieves the virtual path and site ID for an application.
Syntax
virtual HRESULT GetApplicationPropertiesFromAppId(
IN PCWSTR pszAppId,
__out_ecount_opt(*pcchVirtualPath) PWSTR pszVirtualPath,
OUT DWORD* pcchVirtualPath,
OUT DWORD* pdwSiteId
) = 0;
Parameters
pszAppId
A pointer to a string that contains an ID for the application. This may be a virtual path, a physical path, or a site ID.
pszVirtualPath
A pointer to a string buffer that receives the virtual path to the application.
pcchVirtualPath
A pointer to a DWORD buffer that receives the length of the string returned by pszVirtualPath.
pdwSiteId
A pointer to a DWORD buffer that receives the site ID.
Return Value
An HRESULT. Possible values include, but are not limited to, those in the following table.
| Value | Description |
|---|---|
| S_OK | Indicates that the operation was successful. |
| ERROR_NOT_FOUND | Indicates that the requested application ID is either not valid or is not available on the server. |
Remarks
The GetApplicationPropertiesFromAppId method retrieves the virtual path and site ID for an application that is specified by a virtual path, a physical path, or a site ID. For example, calling this method and specifying a virtual path as the identifier for an application would obtain the site ID.
Because the pszVirtualPath parameter is optional, it may be NULL.
Requirements
| Type | Description |
|---|---|
| Client | - IIS 7.0 on Windows Vista - IIS 7.5 on Windows 7 - IIS 8.0 on Windows 8 - IIS 10.0 on Windows 10 |
| Server | - IIS 7.0 on Windows Server 2008 - IIS 7.5 on Windows Server 2008 R2 - IIS 8.0 on Windows Server 2012 - IIS 8.5 on Windows Server 2012 R2 - IIS 10.0 on Windows Server 2016 |
| Product | - IIS 7.0, IIS 7.5, IIS 8.0, IIS 8.5, IIS 10.0 - IIS Express 7.5, IIS Express 8.0, IIS Express 10.0 |
| Header | Wpframework.h |