QueryString

Count

public int Count { get; }

value = queryString.Count

Gets the number of query parameters.

Item

public object Item { get; set; }

value = queryString.Item
queryString.Item = value

Gets or sets the value of the specified query field.

queryField

The query field name.

戻り値: The value of the query field.

Raw

public string Raw { get; }

value = queryString.Raw

Gets the raw query string composed from the key-value pairs.

Url

public Url Url { get; }

value = queryString.Url

Gets the URL associated with this query string.

Append

public QueryString Append(string name, object value)

result = queryString.Append(name, value)

Appends a new query parameter to the query string. If the same key is appended multiple times, each value becomes a separate query parameter (e.g., ids=1&ids=2&ids=3).

name

The name of the query parameter.

value

The value of the query parameter.

戻り値: The current instance with the new parameter added.

Clear

public QueryString Clear()

result = queryString.Clear()

Clears all the query parameters.

戻り値: The current instance with all query parameters removed.

Clone

public override QueryString Clone()

result = queryString.Clone()

Creates a new instance of QueryString that is a copy of the current instance.

戻り値: A new instance of QueryString with the same query parameters and URL.

Contains

public bool Contains(string queryField)

result = queryString.Contains(queryField)

Checks whether the specified query field exists.

queryField

The query string field name.

戻り値: True if the query field exists; otherwise, false.

GetEnumerator

public IEnumerator<KeyValuePair<string, string>> GetEnumerator()

result = queryString.GetEnumerator()

Returns an enumerator that iterates through the key-value pairs of the query string.

戻り値: An enumerator for the query parameters.

GetHashCode

public override int GetHashCode()

result = queryString.GetHashCode()

Serves as the default hash function.

戻り値: A hash code for the current object.

GetValue``1

public T GetValue<T>(string queryField)

result = queryString.GetValue(queryField)

Retrieves the value of a query parameter converted to the specified type.

queryField

The query field name.

戻り値: The converted value of the query parameter.

OnEquals

protected override bool OnEquals(QueryString other)

result = queryString.OnEquals(other)

Determines whether the specified QueryString is equal to the current instance.

other

The QueryString to compare with the current instance.

戻り値: True if the query strings are equal (ignoring case); otherwise, false.

Remove

public QueryString Remove(string name)

result = queryString.Remove(name)

Removes a query parameter from the query string.

name

The name of the query parameter to remove.

戻り値: The current instance with the parameter removed if it existed.

ToString

public override string ToString()

result = queryString.ToString()

Returns the compiled query string.

戻り値: The query string as a string.

TryGetValue``1

public bool TryGetValue<T>(string queryField, T value)

result = queryString.TryGetValue(queryField, value)

Attempts to retrieve the value of a query parameter converted to the specified type.

queryField

The query field name.

value

When this method returns, contains the converted value if the query parameter exists; otherwise, the default value of T.

戻り値: True if the query parameter exists and conversion was successful; otherwise, false.

TryGetValue``1

public T TryGetValue<T>(string queryField)

result = queryString.TryGetValue(queryField)

Attempts to retrieve the value of a query parameter converted to the specified type. Returns the default value of T if the query parameter is not found.

queryField

The query field name.

戻り値: The converted value if found; otherwise, the default value of T.

TryGetValue``1

public T TryGetValue<T>(string queryField, T defaultValue)

result = queryString.TryGetValue(queryField, defaultValue)

Attempts to retrieve the value of a query parameter converted to the specified type. Returns a specified default value if the query parameter is not found.

queryField

The query field name.

defaultValue

The default value to return if query parameter is not found.

戻り値: The converted value if found; otherwise, the specified default value.