How to get value not text from the jason result result[Answered] RSS

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  demoninside9

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  How to get value not text from the jason result result

  Jun 07, 2019 07:26 AM|demoninside9|LINK

  Hi All,

  I got @Html.ListBox items and their values by using jquery. The format for data like below

  40150:Resource,40153:Country Admin Assign,40161:Cross Country Request,40151:Email Logs,40154:AV Programme,40158:Country Module Management Report,40160:User Report,40149:Role Settings

  I want only value part in c#. Like from  40150:Resource, I just need 40150.

  And I need to access all values.

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  Fei Han - MS...

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  Re: How to get value not text from the jason result result

  Jun 07, 2019 09:11 AM|Fei Han - MSFT|LINK

  Hi demoninside9,

  demoninside9

  I want only value part in c#. Like from  40150:Resource, I just need 40150.

  You can refer to the following code to extract data from your example string.

  var selectedval = "40150:Resource";
  var code = selectedval.Split(':')[0];

  With Regards,

  Fei Han

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  yogyogi

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  Re: How to get value not text from the jason result result

  Jun 09, 2019 03:10 AM|yogyogi|LINK

  First you create your class based on the json structure which you have. You can do this by using this online tool called - http://json2csharp.com/.

  Next in your project, after you have read the json, you can Deserialize it by using JsonConver.cs class. Check the below code:

  string jsonResponse = "";
  using (HttpWebResponse response = apiRequest.GetResponse() as HttpWebResponse) 
  { 
  StreamReader reader = new StreamReader(response.GetResponseStream()); 
  jsonResponse = reader.ReadToEnd(); 
  } 
  /*End*/ 
  
  /*http://json2csharp.com*/ 
  MyJsonClass rootObject = JsonConvert.DeserializeObject<MyJsonClass>(jsonResponse); 

  Now all the values of the json can be accessed using the class object called rootObject.

  You can also refer this tutorial which does this same thing.

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