DataGridColumn Class

Definition

Namespace:

System.Web.UI.WebControls

Assembly:

System.Web.dll

Serves as the base class for the different column types of the DataGrid control.

public ref class DataGridColumn abstract : System::Web::UI::IStateManager

[System.ComponentModel.TypeConverter(typeof(System.ComponentModel.ExpandableObjectConverter))]
public abstract class DataGridColumn : System.Web.UI.IStateManager

[<System.ComponentModel.TypeConverter(typeof(System.ComponentModel.ExpandableObjectConverter))>]
type DataGridColumn = class
    interface IStateManager

Public MustInherit Class DataGridColumn
Implements IStateManager

Inheritance

Object

DataGridColumn

Derived

System.Web.UI.WebControls.BoundColumn

System.Web.UI.WebControls.ButtonColumn

System.Web.UI.WebControls.EditCommandColumn

System.Web.UI.WebControls.HyperLinkColumn

System.Web.UI.WebControls.TemplateColumn

Attributes

TypeConverterAttribute

Implements

IStateManager

Remarks

The DataGridColumn class is the base class for all column types of the DataGrid control. It defines the properties and methods that are common to all column types. An instance of the DataGridColumn class is not created directly.

Constructors

DataGridColumn()

Initializes a new instance of the DataGridColumn class.

Properties

DesignMode	Gets a value that indicates whether the column is in design mode.
FooterStyle	Gets the style properties for the footer section of the column.
FooterText	Gets or sets the text displayed in the footer section of the column.
HeaderImageUrl	Gets or sets the location of an image to display in the header section of the column.
HeaderStyle	Gets the style properties for the header section of the column.
HeaderText	Gets or sets the text displayed in the header section of the column.
IsTrackingViewState	Gets a value that determines whether the DataGridColumn object is marked to save its state.
ItemStyle	Gets the style properties for the item cells of the column.
Owner	Gets the DataGrid control that the column is a member of.
SortExpression	Gets or sets the name of the field or expression to pass to the OnSortCommand(DataGridSortCommandEventArgs) method when a column is selected for sorting.
ViewState	Gets the StateBag object that allows a column derived from the DataGridColumn class to store its properties.
Visible	Gets or sets a value that indicates whether the column is visible in the DataGrid control.

Methods

Equals(Object)	Determines whether the specified object is equal to the current object. (Inherited from Object)
GetHashCode()	Serves as the default hash function. (Inherited from Object)
GetType()	Gets the Type of the current instance. (Inherited from Object)
Initialize()	Provides the base implementation to reset a column derived from the DataGridColumn class to its initial state.
InitializeCell(TableCell, Int32, ListItemType)	Provides the base implementation to reset the specified cell from a column derived from the DataGridColumn class to its initial state.
LoadViewState(Object)	Loads the state of the DataGridColumn object.
MemberwiseClone()	Creates a shallow copy of the current Object. (Inherited from Object)
OnColumnChanged()	Calls the OnColumnsChanged() method.
SaveViewState()	Saves the current state of the DataGridColumn object.
ToString()	Returns the string representation of the column.
TrackViewState()	Causes tracking of view-state changes to the server control so they can be stored in the server control's StateBag object.

Explicit Interface Implementations

IStateManager.IsTrackingViewState	Gets a value that indicates whether the column is tracking view state changes.
IStateManager.LoadViewState(Object)	Loads previously saved state.
IStateManager.SaveViewState()	Returns an object containing state changes.
IStateManager.TrackViewState()	Starts tracking state changes.