QueryHelper Class

QueryString helper methods.

Inheritance Hierarchy

System.Object
  CMS.Helpers.QueryHelper

Namespace: CMS.Helpers
Assembly: CMS.Helpers (in CMS.Helpers.dll) Version: 8.2.23

Syntax

public class QueryHelper : IDataContainer, 
	ISimpleDataContainer

The QueryHelper type exposes the following members.

Constructors

	Name	Description
Public method	QueryHelper

Methods

	Name	Description
Public method Static member	BuildQuery	Build the query from the given items
Public method Static member	BuildQueryWithHash(String[])	Build the query from the given items and adds the hash to the query. The hash is user-specific.
Public method Static member	BuildQueryWithHash(Boolean, String[])	Build the query from the given items and adds the hash to the query
Public method Static member	Contains	Returns true if query parameter is present in the query string.
Public method	ContainsColumn	Returns true if the object contains specified column.
Public method Static member	GetBoolean	Returns the boolean representation of a query parameter or default value if parameter is not boolean.
Public method Static member	GetColor	Returns the color representation of a query parameter or default value if parameter is not a valid color.
Public method Static member	GetDouble	Returns the double representation of a query parameter or default value if parameter is not an integer number.
Public method Static member	GetGuid	Returns the GUID representation of a query parameter or default value if parameter is not GUID.
Public method Static member	GetHash(String)	Generates hash for given QueryString.
Public method Static member	GetHash(String, Boolean, Boolean)	Generates hash for given QueryString.
Public method Static member	GetInteger	Returns the integer representation of a query parameter or default value if parameter is not an integer number.
Public method Static member	GetSQLSafeText	Obsolete. Returns the value of the specified query string parameter, with dangerous SQL characters (' or patterns) encoded. Returns the default value if the parameter is not present in the URL.
Public method Static member	GetString	Returns query string parameter or default value if query string is not defined.
Public method Static member	GetText	Returns HTML encoded query string parameter or default value if query string is not defined.
Public method	GetValue	Gets the value from QueryString.
Public method	SetValue	Not implemented.
Public method	ToString	Returns the string representation of the query string (Overrides Object.ToString().)
Public method	TryGetValue	Returns value of column.
Public method Static member	ValidateHash(String, String, HashSettings, Boolean)	Validates given QueryString against hash.
Public method Static member	ValidateHash(String, String, Boolean, Boolean, Boolean, String)	Obsolete. Validates given QueryString against hash.
Public method Static member	ValidateHashString(String, String, HashSettings)	Validates given value against hash.
Public method Static member	ValidateHashString(String, String, Boolean, Boolean, String)	Obsolete. Validates given value against hash.

Extension Methods

	Name	Description
Public Extension Method	AsValue	Converts object to a query value which can be used as a query parameter (Defined by QueryExtensions.)
Public Extension Method	CopyTo	Copies the data of specified columns of the source object to the target object. (Defined by DataExtensions.)
Public Extension Method	GetAPIString	Gets the string by the specified resource key (Defined by CoreExtensions.)
Public Extension Method	GetString	Gets the string by the specified resource key (Defined by CoreExtensions.)
Public Extension Method	CheckRequiredColumns	Returns true if given list of columns do not have null values in the object (Defined by DataExtensions.)
Public Extension Method	ToBoolean	Returns the boolean representation of an object or default value if not. (Defined by CoreExtensions.)
Public Extension Method	ToDateTime	Returns the DateTime representation of an object or default value if not. (Defined by CoreExtensions.)
Public Extension Method	ToDouble	Returns the double representation of an object or default value if not. (Defined by CoreExtensions.)
Public Extension Method	ToGuid	Returns the Guid representation of an object or default value if not. (Defined by CoreExtensions.)
Public Extension Method	ToInteger	Returns the integer representation of an object or default value if not. (Defined by CoreExtensions.)
Public Extension Method	ToJSON	Returns JSON representation of current instance of IDataContainer. (Defined by DataExtensions.)
Public Extension Method	ToString	Returns the string representation of an object or default value if not. (Defined by CoreExtensions.)
Public Extension Method	ToXML	Returns XML representation of current instance of IDataContainer. (Defined by DataExtensions.)

Properties

	Name	Description
Public property	ColumnNames	Column names.
Public property Static member	EncodedQueryString	Returns html encoded query string.
Public property Static member	HashEnabled	If true, the hash check is enabled.
Public property Static member	Instance	Singleton Instance of the query helper.
Public property	Item	Gets or sets the value of the column.
Protected property Static member	QueryString	Query string