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string.QueryString c#

Anxious Aardvark answered on January 29, 2021 Popularity 9/10 Helpfulness 3/10

answer string.QueryString c#

related string.QueryString c#

string.QueryString c#

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  // Adding a second parameter with the same name (round 2).
  StringValues twoValues = StringValues.Concat(queryString["param2"], "my other value");
  parsedQueryString["coronavirus"] = twoValues;

  // Getting a param value
  var param2Value = queryString["param2"];
  // --> StringValues!

  param2Value.ToString(); // Get the values concatenated together
  param2Value.ToArray(); // Gets an array of strings

  // Modifying a parameter
  queryString["param1"] = "another value";
  // NOTE, if there were two values,
  // this overwrites both and leaves a single value.

  // Url Encoding the whole thing
  QueryString.Create(parsedQueryString).ToString();
  // --> "?param1=another%20value¶m2=my%20value¶m2=my%20other%20value

Popularity 9/10 Helpfulness 3/10 Language csharp

Source: trackjs.com

Tags: c#

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Contributed on Jan 29 2021

Anxious Aardvark

0 Answers Avg Quality 2/10

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string.QueryString c#

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 var queryString = QueryHelpers.ParseQuery("?param1=value");
  // queryString.GetType() --> typeof(Dictionary<String,StringValues>)

  // Adding a parameter
  queryString.Add("param2", "my value"); // Easy so far.

  // Adding a second parameter with the same name
  queryString.Add("param2", "my other value"); // ArgumentException!
  // --> An item with the same key has already been added

Popularity 9/10 Helpfulness 2/10 Language csharp

Source: trackjs.com

Tags: c#

Link to this answer
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Contributed on Jan 29 2021

Anxious Aardvark

0 Answers Avg Quality 2/10

string.QueryString c#

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string.QueryString c#

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