Wondering if there’s any trick to accessing a nested control in the code-behind ?
given some XAML along the lines of
<UserControl>
<textbox />
<DataGrid Name="MyGrid">
<Columns>
<Column field=ABC>
<EditType>
<ComboBox Name="myCombo1"/>
I can access this.MyGrid but cannot access this.myCombo1 !!
Everytime that I have run into this I have be able to resolve it by using
x:Nameinstead ofName. This may not be the issue in your case but give it a try.