c# - WPF How to Bind an Image to a DataGrid column as a property of the ItemsSource? -

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i'm creating wpf app using mvvm design pattern.

i have datagrid 4 columns , want last column column of images. other 3 text columns bound properties of attributenode contained in list attributes, used itemssource.

xaml

<usercontrol.datacontext>     <viewmodel:attributegridviewmodel /> </usercontrol.datacontext>       ...  <datagrid name="attributegrid" horizontalalignment="stretch"                  verticalalignment="stretch" itemssource="{binding attributes}"                  autogeneratecolumns="false">     <datagrid.columns>         <datagridtextcolumn header="parameter" binding="{binding parameter}"                             minwidth="30" width="225" fontsize="15"/>         <datagridtextcolumn header="value" binding="{binding value}"                             minwidth="30" width="*" fontsize="15"/>         <datagridtextcolumn header="ip address" binding="{binding ipaddress}"                             minwidth="10" width="120" fontsize="15"/>         <datagridtemplatecolumn header="conflict" width="50">             <datagridtemplatecolumn.celltemplate>                 <datatemplate>                     <!-- area of confusion -->                     <image source="{binding ???}" />                 </datatemplate>             </datagridtemplatecolumn.celltemplate>         </datagridtemplatecolumn>    </datagrid.columns> </datagrid>

attributegridviewmodel & attributenode

in attributegridviewmodel set attributes using line this: 

attributes = configutility.getattributenodes(value);

below part of attributenode class :

public class attributenode {     public string parameter { get; set; }     public string value { get; set; }     public string ipaddress { get; set; }     public string imagesource {get; set; }     public char type { get; set; }      ... }

you can see properties here , how attach parameter, value, , ipaddress properties own columns.

but if try image source binding error :

enter image description here

question

i'm not sure yet if can bind string represents image path guess more importantly how can access , data bind property imagesource item of type attributenode in the itemssource attributes (a list of attributes)for datagrid? implementation works other 3 columns , updates correctly based on changes in viewmodel. how access property did previously?

for wondering how resolved issue...

it appears resharper issue , creating new attribute this

new attribute("","","","../icons/checkmark.png")

works though resharper claims can't find imagesource property. datacontext set correctly during run time. images show in column now.


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