public static ParameterCollection FromDictionary(IDictionary<string, object> dictionary)
Creates a parameter collection from the specified dictionary.
If the value is an enumerable, a parameter pair will be added for each value.
Otherwise the value will be converted into a string using the .ToString() method.
public static ParameterCollection FromQueryString(string qs)
Creates a parameter collection from the specified URL encoded query string.
Example:
The query string "foo=bar&chocolate=cookie" would result in two parameters (foo and bar)
with the values "bar" and "cookie" set.
public bool TryGetValue(string key, out string value)
Tries to find the a key within the specified key value collection. Returns true if the key was found.
If a pair was found the out parameter value will contain the value of that pair.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[[["The `ParameterCollection` class is a collection of key-value pairs, allowing for duplicate keys, that implements multiple interfaces for list and collection manipulation."],["This class inherits from `List\u003cKeyValuePair\u003cstring, string\u003e\u003e` and offers methods for adding, searching, and managing parameters, with numerous inherited methods from its base classes."],["The `ParameterCollection` provides constructors for creating a new collection or initializing it from an existing `IEnumerable\u003cKeyValuePair\u003cstring, string\u003e\u003e`."],["It includes static methods `FromDictionary` and `FromQueryString` to create collections from dictionaries or URL-encoded query strings, respectively."],["Key methods include `Add(string, string)`, `ContainsKey(string)`, `GetAllMatches(string)`, `GetFirstMatch(string)`, and `TryGetValue(string, out string)` for managing and retrieving parameter values."]]],[]]
