SPFieldRatingScale Class
Represents a rating scale field that is used in surveys.
Inheritance Hierarchy
System.Object
Microsoft.SharePoint.SPField
Microsoft.SharePoint.SPFieldMultiChoice
Microsoft.SharePoint.SPFieldRatingScale
Namespace: Microsoft.SharePoint
Assembly: Microsoft.SharePoint (in Microsoft.SharePoint.dll)
Available in Sandboxed Solutions: Yes
Available in SharePoint Online
Syntax
'Declaration
<ClientCallableTypeAttribute(Name := "FieldRatingScale", ServerTypeId := "{66D84FDD-BDB2-4e21-BED0-67F3EAB33DE4}")> _
<SubsetCallableTypeAttribute> _
Public Class SPFieldRatingScale _
Inherits SPFieldMultiChoice
'Usage
Dim instance As SPFieldRatingScale
[ClientCallableTypeAttribute(Name = "FieldRatingScale", ServerTypeId = "{66D84FDD-BDB2-4e21-BED0-67F3EAB33DE4}")]
[SubsetCallableTypeAttribute]
public class SPFieldRatingScale : SPFieldMultiChoice
Remarks
If you set properties of the SPFieldRatingScale class you must call the Update method for changes to take effect in the database.
The field value for the SPFieldRatingScale class is contained in the SPFieldRatingScaleValue class. For information about creating custom field value classes, see How to: Create a Custom Field Value Class.
An SPFieldRatingScale object can be rendered through the RatingScaleField server control.
The SPFieldRatingScale class corresponds to the GridChoice data type that is specified through the Type attribute of the Field element.
Notes to Inheritors
In SharePoint Foundation, columns based on custom field types are read-only in Datasheet view.
Thread Safety
Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.