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Item Method (IPFilters)

Summary

Retrieves the IP filter at the specified index.

Syntax

C++/CLI

public void Item( 
   int index, 
   out string ipfirst, 
   out string iplast, 
   out bool allow 
)

public: 
void Item(  
   int index, 
   [Out] String^ ipfirst, 
   [Out] String^ iplast, 
   [Out] bool allow 
)

Parameters

index
Zero-based index of the IP filter to retrieve.

ipfirst
Output string variable which receives the IP filter's starting IP address (inclusive).

iplast
Output string variable which receives the IP filter's ending IP address (inclusive).

allow
Output Boolean variable which receives a value indicating whether the IP filter should allow a connection in the specified IP address range.

Remarks

If the method fails, an error is raised. For more information, refer to the Error Codes.

Example

using Leadtools; 
using Leadtools.MediaStreaming; 
 
 
 
public Server _server = null; 
public bool _result = false; 
 
public void PrintIPFiltersExample() 
{ 
   try 
   { 
      int Count = 0; 
      string strIPFilters = ""; 
 
      // create an instance of the server object 
      _server = new Leadtools.MediaStreaming.Server(); 
 
      // retrieve a copy of the IP Filters 
      IPFilters filters = _server.GetIPFilters(); 
 
      //Get the filters types count 
      Count = filters.Count; 
 
      // print the IP Filters to a string 
 
      strIPFilters += "--- IP Filters ---\n\n"; 
 
      for (int i = 0; i < Count; i++) 
      { 
         string ipfirst; 
         string iplast; 
         bool allow; 
 
         filters.Item(i, out ipfirst, out iplast, out allow); 
 
         strIPFilters += string.Format("IP Filter[{0}]: .{1}, {2}, ", i.ToString(), ipfirst, iplast); 
         if (allow) 
            strIPFilters += "Allow\n"; 
         else 
            strIPFilters += "Deny\n"; 
      } 
 
      // display a message contains the IP Filters string 
      MessageBox.Show(strIPFilters, "LEADTOOLS Media Streaming Examples", MessageBoxButtons.OK, MessageBoxIcon.Information); 
 
      _result = true; 
   } 
   catch (Exception) 
   { 
      _result = false; 
   } 
}

Requirements

Target Platforms

Reference

IPFilters Class

IPFilters Members

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Help Version 22.0.2022.12.7

Leadtools.MediaStreaming Assembly

Introduction

Getting Started

Namespaces

Leadtools.MediaStreaming Namespace

Assemblies