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how can I add a list of images in a class? [duplicate]

.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty height:90px;width:728px;box-sizing:border-box;

-1

This question already has an answer here:

• 
  I'm getting the “missing a using directive or assembly reference” and no clue what's going wrong
  
  6 answers
  
  

ATTENTION: The class is in a my external DLL implemented in my project.
Inside my class library there is this class Annuncio
with a list inside.
The list must contain images, but my code gives me an error.

using System;
using System.Collections.Generic;
using System.Text;
using System.Drawing;

namespace BuyNowDLL

 class Annuncio
 
 public List<Image> Images1 = new List<Image>(); //Make me error (Image)
 

How can I fix it?

enter image description here

c# image list

share|improve this question

edited Mar 22 at 12:49

jck91

asked Mar 22 at 11:52

jck91jck91

61

marked as duplicate by Selvin, SᴇM, sujith karivelil c#
Users with the  c# badge can single-handedly close c# questions as duplicates and reopen them as needed.

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Mar 22 at 12:04

This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.

• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  What is the error message?
  
  – Bogdan Doicin
  Mar 22 at 11:55
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  How could we possibly answer this without knowing what the error is?
  
  – rory.ap
  Mar 22 at 11:57
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Sorry, I'm new in. The errore is: the type or namespace name 'Image' was not found. Probably missing a directive using or assembly reference. @BogdanDoicin
  
  – jck91
  Mar 22 at 12:00
  
  

  
  
  
  

add a comment | 

-1

This question already has an answer here:

• 
  I'm getting the “missing a using directive or assembly reference” and no clue what's going wrong
  
  6 answers
  
  

ATTENTION: The class is in a my external DLL implemented in my project.
Inside my class library there is this class Annuncio
with a list inside.
The list must contain images, but my code gives me an error.

using System;
using System.Collections.Generic;
using System.Text;
using System.Drawing;

namespace BuyNowDLL

 class Annuncio
 
 public List<Image> Images1 = new List<Image>(); //Make me error (Image)
 

How can I fix it?

enter image description here

c# image list

share|improve this question

edited Mar 22 at 12:49

jck91

asked Mar 22 at 11:52

jck91jck91

61

marked as duplicate by Selvin, SᴇM, sujith karivelil c#
Users with the  c# badge can single-handedly close c# questions as duplicates and reopen them as needed.

StackExchange.ready(function()
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$('.dupe-hammer-message-hover:not(.hover-bound)').each(function()
var $hover = $(this).addClass('hover-bound'),
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$hover.hover(
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$hover.showInfoMessage('',
messageElement: $msg.clone().show(),
transient: false,
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dismissable: false,
relativeToBody: true
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StackExchange.helpers.removeMessages();

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Mar 22 at 12:04

This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.

• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  What is the error message?
  
  – Bogdan Doicin
  Mar 22 at 11:55
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  How could we possibly answer this without knowing what the error is?
  
  – rory.ap
  Mar 22 at 11:57
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Sorry, I'm new in. The errore is: the type or namespace name 'Image' was not found. Probably missing a directive using or assembly reference. @BogdanDoicin
  
  – jck91
  Mar 22 at 12:00
  
  

  
  
  
  

add a comment | 

This question already has an answer here:

• 
  I'm getting the “missing a using directive or assembly reference” and no clue what's going wrong
  
  6 answers
  
  

ATTENTION: The class is in a my external DLL implemented in my project.
Inside my class library there is this class Annuncio
with a list inside.
The list must contain images, but my code gives me an error.

using System;
using System.Collections.Generic;
using System.Text;
using System.Drawing;

namespace BuyNowDLL

 class Annuncio
 
 public List<Image> Images1 = new List<Image>(); //Make me error (Image)
 

How can I fix it?

enter image description here

c# image list

share|improve this question

edited Mar 22 at 12:49

jck91

asked Mar 22 at 11:52

jck91jck91

61

using System;
using System.Collections.Generic;
using System.Text;
using System.Drawing;

namespace BuyNowDLL

 class Annuncio
 
 public List<Image> Images1 = new List<Image>(); //Make me error (Image)
 

share|improve this question

edited Mar 22 at 12:49

jck91

asked Mar 22 at 11:52

jck91jck91

61

share|improve this question

edited Mar 22 at 12:49

jck91

asked Mar 22 at 11:52

jck91jck91

61

asked Mar 22 at 11:52

jck91jck91

61

asked Mar 22 at 11:52

jck91jck91

61

1 Answer
1

active

oldest

votes

0

Your code does not have any errors, it is because you have not referenced the System.Drawing.dll

Right click on the project name in the solution explorer, and click on Add > Reference

then choose check System.Drawing in the list of Assemblies.

share|improve this answer

answered Mar 22 at 11:58

Ashkan Mobayen KhiabaniAshkan Mobayen Khiabani

23.5k1868125

• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Sorry I haven't read that comment
  
  – sujith karivelil
  Mar 22 at 12:04
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  no problem. happens ;)
  
  – Ashkan Mobayen Khiabani
  Mar 22 at 12:05
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Ok, but the class is inside my dll. How can I add references to it? @AshkanMobayenKhiabani
  
  – jck91
  Mar 22 at 12:10
  
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  You have imported the namespace (using System.Drawing;) just follow the step to add the reference to the dll.
  
  – Ashkan Mobayen Khiabani
  Mar 22 at 12:13
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  But the node References there isn't. Please can you look the image in my question @AshkanMobayenKhiabani
  
  – jck91
  Mar 22 at 12:50
  

  
  
  
  

 | 
show 1 more comment

0

Your code does not have any errors, it is because you have not referenced the System.Drawing.dll

Right click on the project name in the solution explorer, and click on Add > Reference

then choose check System.Drawing in the list of Assemblies.

share|improve this answer

answered Mar 22 at 11:58

Ashkan Mobayen KhiabaniAshkan Mobayen Khiabani

23.5k1868125

• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Sorry I haven't read that comment
  
  – sujith karivelil
  Mar 22 at 12:04
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  no problem. happens ;)
  
  – Ashkan Mobayen Khiabani
  Mar 22 at 12:05
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Ok, but the class is inside my dll. How can I add references to it? @AshkanMobayenKhiabani
  
  – jck91
  Mar 22 at 12:10
  
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  You have imported the namespace (using System.Drawing;) just follow the step to add the reference to the dll.
  
  – Ashkan Mobayen Khiabani
  Mar 22 at 12:13
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  But the node References there isn't. Please can you look the image in my question @AshkanMobayenKhiabani
  
  – jck91
  Mar 22 at 12:50
  

  
  
  
  

 | 
show 1 more comment

0

Your code does not have any errors, it is because you have not referenced the System.Drawing.dll

Right click on the project name in the solution explorer, and click on Add > Reference

then choose check System.Drawing in the list of Assemblies.

share|improve this answer

answered Mar 22 at 11:58

Ashkan Mobayen KhiabaniAshkan Mobayen Khiabani

23.5k1868125

• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Sorry I haven't read that comment
  
  – sujith karivelil
  Mar 22 at 12:04
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  no problem. happens ;)
  
  – Ashkan Mobayen Khiabani
  Mar 22 at 12:05
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Ok, but the class is inside my dll. How can I add references to it? @AshkanMobayenKhiabani
  
  – jck91
  Mar 22 at 12:10
  
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  You have imported the namespace (using System.Drawing;) just follow the step to add the reference to the dll.
  
  – Ashkan Mobayen Khiabani
  Mar 22 at 12:13
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  But the node References there isn't. Please can you look the image in my question @AshkanMobayenKhiabani
  
  – jck91
  Mar 22 at 12:50
  

  
  
  
  

 | 
show 1 more comment

Your code does not have any errors, it is because you have not referenced the System.Drawing.dll

Right click on the project name in the solution explorer, and click on Add > Reference

then choose check System.Drawing in the list of Assemblies.

share|improve this answer

answered Mar 22 at 11:58

Ashkan Mobayen KhiabaniAshkan Mobayen Khiabani

23.5k1868125

share|improve this answer

answered Mar 22 at 11:58

Ashkan Mobayen KhiabaniAshkan Mobayen Khiabani

23.5k1868125

answered Mar 22 at 11:58

Ashkan Mobayen KhiabaniAshkan Mobayen Khiabani

23.5k1868125

answered Mar 22 at 11:58

Ashkan Mobayen KhiabaniAshkan Mobayen Khiabani

23.5k1868125