ObjectListField Class

.NET Framework (current version)
 
Note: This API is now obsolete.

Represents a field of an ObjectList ASP.NET mobile control. This class cannot be inherited. For information about how to develop ASP.NET mobile applications, see the www.asp.net/mobile Web site.

Namespace:   System.Web.UI.MobileControls
Assembly:  System.Web.Mobile (in System.Web.Mobile.dll)

System::Object
  System.Web.UI.MobileControls::ObjectListField

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[PersistNameAttribute("Field")]
[ObsoleteAttribute("The System.Web.Mobile.dll assembly has been deprecated and should no longer be used. For information about how to develop ASP.NET mobile applications, see http://go.microsoft.com/fwlink/?LinkId=157231.")]
[AspNetHostingPermissionAttribute(SecurityAction::LinkDemand, 
	Level = AspNetHostingPermissionLevel::Minimal)]
public ref class ObjectListField sealed : IStateManager

NameDescription
System_CAPS_pubmethodObjectListField()

Creates a new instance of the ObjectListField class. This API is obsolete. For information about how to develop ASP.NET mobile applications, see the www.asp.net/mobile Web site.

NameDescription
System_CAPS_pubpropertyDataField

Gets or sets the name of the property from which to bind data. The value must be set to ensure data binding. The default value is an empty string (""). This API is obsolete. For information about how to develop ASP.NET mobile applications, see the www.asp.net/mobile Web site.

System_CAPS_pubpropertyDataFormatString

Gets or sets the formatting string to use when formatting a data-bound value. The default is an empty string (""). This API is obsolete. For information about how to develop ASP.NET mobile applications, see the www.asp.net/mobile Web site.

System_CAPS_pubpropertyName

Gets or sets the name of the specified object. The default value is an empty string (""). This API is obsolete. For information about how to develop ASP.NET mobile applications, see the www.asp.net/mobile Web site.

System_CAPS_pubpropertyTitle

Gets or sets the title of the specified field. The default value is an empty string. This API is obsolete. For information about how to develop ASP.NET mobile applications, see the www.asp.net/mobile Web site.

System_CAPS_pubpropertyVisible

Gets or sets a value indicating whether the specified control is rendered. The default value is true. If the Visible property is set to false, the control and its children are not rendered. This API is obsolete. For information about how to develop ASP.NET mobile applications, see the www.asp.net/mobile Web site.

NameDescription
System_CAPS_pubmethodDataBindItem(Int32, ObjectListItem^)

Binds the field of the specified item to its corresponding data. Called internally by ASP.NET. This API is obsolete. For information about how to develop ASP.NET mobile applications, see the www.asp.net/mobile Web site.

System_CAPS_pubmethodEquals(Object^)

Determines whether the specified object is equal to the current object.(Inherited from Object.)

System_CAPS_pubmethodGetHashCode()

Serves as the default hash function. (Inherited from Object.)

System_CAPS_pubmethodGetType()

Gets the Type of the current instance.(Inherited from Object.)

System_CAPS_pubmethodToString()

Returns a string that represents the current object.(Inherited from Object.)

NameDescription
System_CAPS_pubinterfaceSystem_CAPS_privmethodIStateManager::LoadViewState(Object^)

This API supports the product infrastructure and is not intended to be used directly from your code. For a description of this member, see IStateManager::LoadViewState. This API is obsolete. For information about how to develop ASP.NET mobile applications, see the www.asp.net/mobile Web site.

System_CAPS_pubinterfaceSystem_CAPS_privmethodIStateManager::SaveViewState()

This API supports the product infrastructure and is not intended to be used directly from your code. For a description of this member, see IStateManager::SaveViewState. This API is obsolete. For information about how to develop ASP.NET mobile applications, see the www.asp.net/mobile Web site.

System_CAPS_pubinterfaceSystem_CAPS_privmethodIStateManager::TrackViewState()

This API supports the product infrastructure and is not intended to be used directly from your code. For a description of this member, see IStateManager::TrackViewState. This API is obsolete. For information about how to develop ASP.NET mobile applications, see the www.asp.net/mobile Web site.

System_CAPS_pubinterfaceSystem_CAPS_privpropertyIStateManager::IsTrackingViewState

This API supports the product infrastructure and is not intended to be used directly from your code. For a description of this member, see IStateManager::IsTrackingViewState. This API is obsolete. For information about how to develop ASP.NET mobile applications, see the www.asp.net/mobile Web site.

A field is of type ObjectListField. When you want to display multiple fields, you can specify multiple fields for each item in an object list. To create a field within the declaration of an ObjectList, you declare an ObjectListField as a <Field> element. Each field is associated with a property name. When a list item is bound to a data object, each field is bound to the corresponding property of the object.

The ObjectList provides three ways to define a field:

  • Declaratively, by using <Field> child elements within the object list

  • Programmatically, by constructing ObjectListField objects and adding them to the Fields member collection of the control

  • Automatically, by setting the AutoGenerateFields property to true.

For a complete example, see the ObjectList overview.

AspNetHostingPermission

for operating in a hosted environment. Demand value: LinkDemand; Permission value: Minimal.

.NET Framework
Available since 1.1

Any public static ( Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

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