GetCacheUrl Method

public Uri GetCacheUrl( 
   string key,
   string regionName
)

'Declaration
 

Public Function GetCacheUrl( _
   ByVal key As String, _
   ByVal regionName As String _
) As Uri

'Usage
 

Dim instance As FileCache
Dim key As String
Dim regionName As String
Dim value As Uri
 
value = instance.GetCacheUrl(key, regionName)

public String getCacheUrl(String key, String regionName)
            

public:
Uri^ GetCacheUrl( 
   String^ key,
   String^ regionName
) 

Parameters

key

Unique item identifier.

regionName

Optional region (sub-directory) name.

Return Value

GetCacheUrl returns a URI to any item currently stored in the cache. CacheVirtualDirectory must be setup to use this method. Obtaining a URI to a cache item can be useful in a Web application if the client code is JavaScript for example.

LEADTOOLS Documents Web Service classes uses this method to quickly access the data of an item from the disk file. It speeds up access and updating the data if the value contain large amount of data such as an image file.

Target Platforms

Reference

FileCache Class
FileCache Members