QueryContext Class
Represents a list of parameters that are used to query a data source.
Namespace:
System.Web.UI.WebControls
Assembly: System.Web.Extensions (in System.Web.Extensions.dll)
The QueryContext type exposes the following members.
| Name | Description | |
|---|---|---|
|
QueryContext | Initializes new instance of the QueryContext class by using the WhereParameters, OrderGroupsByParameters, OrderByParameters, GroupByParameters, SelectParameters, and Arguments properties. |
| Name | Description | |
|---|---|---|
|
Arguments | Gets or sets the arguments to pass to the QueryContext class. |
|
|
GroupByParameters | Gets or sets a collection of parameters that specify which properties are used to group the retrieved data. |
|
|
OrderByParameters | Gets or sets a collection of parameters that specify which fields are used to order the retrieved data. |
|
|
OrderGroupsByParameters | Gets or set a collection of parameters that specify fields that are used to order grouped data. |
|
|
SelectParameters | Gets or sets a collection of parameters that specify the properties and calculated values that are included in the retrieved data. |
|
|
WhereParameters | Gets or sets a collection of parameters that specify the conditions that must be true for a record to be included in the retrieved data. |
| Name | Description | |
|---|---|---|
|
|
Equals(Object) | Determines whether the specified Object is equal to the current Object. (Inherited from Object.) |
|
Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
|
|
GetHashCode | Serves as a hash function for a particular type. (Inherited from Object.) |
|
|
GetType | Gets the Type of the current instance. (Inherited from Object.) |
|
|
MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
|
|
ToString | Returns a string that represents the current object. (Inherited from Object.) |
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
