Hi
I have some featurelayer and I can create news features with all them except with features that have Type. My code is:
<Button Command="{Binding Add}" Margin="2" Width="25" Height="25" ToolTipService.ToolTip="Crear">
<Image Source="Images/pen.png"/>
<Button.CommandParameter>
<sys:Int32>1</sys:Int32>
</Button.CommandParameter>
</Button>
Only difference with samples is that my service have a field esriFieldTypeSmallInteger and not esriFieldTypeInteger.