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IWMSCacheItems.length (C#)

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IWMSCacheItems.length (C#)

The length method returns the number of IWMSCacheItem objects contained in the IWMSCacheItems collection.

Syntax

  int = IWMSCacheItems.length;

Property Value

int containing the number of IWMSCacheItem objects.

Remarks

This is the JScript version of the IWMSCacheItems.Count method. It is included for developers who are more comfortable with JScript syntax.

This property is read-only.

Example Code

using Microsoft.WindowsMediaServices.Interop;
using System.Runtime.InteropServices;

// Declare variables.
WMSServer                   Server;
IWMSCacheItems              CacheItems;
IWMSCacheItem               CacheItem;
IWMSCacheProxyPlugin        CacheProxyPlugin;
IWMSPlugins                 Plugins;

try {
    // Create a new WMSServer object.
    Server = new WMSServerClass();

    // Retrieve the IWMSPlugins object
    // containing cache proxy plug-ins.
    Plugins = Server.CacheProxy;

    // Retrieve the IWMSCacheProxyPlugin object.
    CacheProxyPlugin = (IWMSCacheProxyPlugin)Plugins[0];

    // Retrieve the IWMSCacheItems object.
    CacheItems = CacheProxyPlugin.CacheItems;

    // Use the length property as an iteration boundary
    // when accessing individual objects in the collection.
    for (int i = 0; i < CacheItems.length; i++)
    {
        // .
        CacheItem = CacheItems[i];
    }
}
catch (COMException comExc) {
    // TODO: Handle COM exceptions.
}
catch (Exception e) {
    // TODO: Handle exceptions.
}

Requirements

Reference: Add a reference to Microsoft.WindowsMediaServices.

Namespace: Microsoft.WindowsMediaServices.Interop.

Assembly: Microsoft.WindowsMediaServices.dll.

Library: WMSServerTypeLib.dll.

Platform: Windows Server 2003 family, Windows Server 2008 family.

See Also

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