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Item Method (MIMETypes)

Summary

Retrieves the MIME type at the specified index.

Syntax

C++

public void Item( 
   int index, 
   out string key, 
   out string value 
)

Public Sub Item( _ 
   ByVal index As Integer, _ 
   ByRef key As String, _ 
   ByRef value As String _ 
)

public: 
void Item(  
   int index, 
   [Out] String^ key, 
   [Out] String^ value 
)

Parameters

index
Zero-based index of the MIME type to retrieve.

key
Output string variable which receives the file extension for the specified index

value
Output string variable which receives the content type for the specified index.

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 PrintMIMETypesExample() 
{ 
   try 
   { 
      int Count = 0; 
      string strMIMETypes = ""; 
 
      // create an instance of the server object 
      _server = new Leadtools.MediaStreaming.Server(); 
 
      // retrieve a copy of the MIME Types 
      MIMETypes Types = _server.GetMIMETypes(); 
 
      //Get the MIME types count 
      Count = Types.Count; 
 
      // print the MIME types to a string 
 
      strMIMETypes += "--- MIME Types ---\n\n"; 
 
      for (int i = 0; i < Count; i++) 
      { 
         string extension; 
         string contenttype; 
 
         Types.Item(i, out extension, out contenttype); 
 
         strMIMETypes += string.Format("MIME Type[{0}]: .{1}, {2}\n", i.ToString(), extension, contenttype); 
      } 
 
      // display a message contains the MIME types string 
      MessageBox.Show(strMIMETypes, "LEADTOOLS Media Streaming Examples", MessageBoxButtons.OK, MessageBoxIcon.Information); 
 
      _result = true; 
   } 
   catch (Exception) 
   { 
      _result = false; 
   } 
}

Imports Leadtools 
Imports Leadtools.MediaStreaming 
 
 
Public _server As Server = Nothing 
Public _result As Boolean = False 
 
Public Sub PrintMIMETypesExample() 
   Try 
      Dim Count As Integer = 0 
      Dim strMIMETypes As String = "" 
 
      ' create an instance of the server object 
      _server = New Leadtools.MediaStreaming.Server() 
 
      ' retrieve a copy of the MIME Types 
      Dim Types As MIMETypes = _server.GetMIMETypes() 
 
      'Get the MIME types count 
      Count = Types.Count 
 
      ' print the MIME types to a string 
 
      strMIMETypes &= "--- MIME Types ---" & Constants.vbLf + Constants.vbLf 
 
      Dim i As Integer = 0 
      Do While i < Count 
         Dim extension As String = "" 
         Dim contenttype As String = "" 
 
         Types.Item(i, extension, contenttype) 
 
         strMIMETypes &= String.Format("MIME Type[{0}]: .{1}, {2}" & Constants.vbLf, i.ToString(), extension, contenttype) 
         i += 1 
      Loop 
 
      ' display a message contains the MIME types string 
      MessageBox.Show(strMIMETypes, "LEADTOOLS Media Streaming Examples", MessageBoxButtons.OK, MessageBoxIcon.Information) 
 
      _result = True 
   Catch e1 As Exception 
      _result = False 
   End Try 
End Sub

Requirements

Target Platforms

Reference

MIMETypes Class

MIMETypes Members

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Help Version 20.0.2020.3.31

Leadtools.MediaStreaming Assembly

Introduction

Getting Started

Namespaces

Leadtools.MediaStreaming Namespace

Assemblies