Hello Nikhil,

Thank you for the attached code snippet.

I have reviewed it and the exception you are getting is caused from the line where you set the AlternateBinding property. Instead of using convention like in name binding you can include the Binding word, for example:

AlternateBinding="Security.Item"  should be  AlternateBinding="{Binding Security.Item}"

Addition details about AlternateBinding and BindingMode are available here:

http://help.infragistics.com/Doc/WPF/2016.1/CLR4.0/?page=xamDataPresenter_Add_Unbound_Fields_to_a_DataPresenter_Control.html

Please let me know if you require any further assistance regarding in this matter.

Sincerely,
Zhivko
Entry Level Software Developer

Hi Team,

The 2016.1 link is 

http://help.infragistics.com/Doc/WPF/2016.1/CLR4.0/?page=xamDataPresenter_Displaying_a_Complex_Property_XAML.html

Now that Unbound Field is Obsolete, I tried using Field like this
<dataPresenter:Field Name="Identifier" BindingType="Unbound" BindingType="UseAlternateBinding" Label="ISIN" AlternateBinding="Security.Item">
       <dataPresenter:Field.Settings>
           <dataPresenter:FieldSettings AllowEdit="False" />
       </dataPresenter:Field.Settings>
</dataPresenter:Field>

but it gives error irrespective of BindingType changed to Unbound or UseAlternateBinding.

'Set property 'Infragistics.Windows.DataPresenter.Field.AlternateBinding' threw an exception.' Line number '336' and line position '107'.

Also, in XAML AlternateBinding gives warning 'The TypeConverter for "BindingBase" does not support converting from a string.'

What is the solution? 

I found some updated links:

http://help.infragistics.com/NetAdvantage/WPF/2011.1/CLR4.0/?page=xamDataPresenter_Displaying_a_Complex_Property.html

http://help.infragistics.com/NetAdvantage/WPF/2011.1/CLR4.0/?page=xamDataPresenter_Displaying_a_Complex_Property_XAML.html

hi, 

i have the same question, but none of the links being posted in this thread are working. 

i just get the yellow .net exception with:  An error occurred loading a configuration file: Directory 'E:\websites\help.infragistics.com\Help\netadvantage\wpf\2008.1' does not exist. Failed to start monitoring file changes.