ITextRangeProvider.GetAttributeValue Method
Microsoft Silverlight will reach end of support after October 2021. Learn more.
Retrieves the value of the specified attribute ID across the text range.
Namespace: System.Windows.Automation.Provider
Assembly: System.Windows (in System.Windows.dll)
Syntax
'Declaration
Function GetAttributeValue ( _
attributeId As Integer _
) As Object
Object GetAttributeValue(
int attributeId
)
Parameters
- attributeId
Type: System.Int32
The text attribute ID.
Return Value
Type: System.Object
Retrieves an object that represents the value of the specified attribute. See Remarks.
Remarks
This method returns results where the returned value varies, depending on which attribute ID is requested. For example, GetAttributeValue(TextPattern.FontNameAttribute) returns a string that represents the font name of the text range, GetAttributeValue(TextPattern.IsItalicAttribute) returns a value of type Boolean, and so on.
This method returns MixedAttributeValue if the value of the specified attribute varies over the text range.
This method returns NotSupported if the specified attribute is not supported by the provider or the control.
Version Information
Silverlight
Supported in: 5, 4
Silverlight for Windows Phone
Supported in: Windows Phone OS 7.1
Platforms
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.