Parameter count mismatch

[Steve]

I'm getting a parameter count mismatch, I narrowed it down to an indexed property on the viewmodel that the data form is bound to, but not even using.

 

System.Reflection.RuntimeMethodInfo.InvokeArgumentsCheck(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)
System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)
System.Reflection.RuntimePropertyInfo.GetValue(Object obj, BindingFlags invokeAttr, Binder binder, Object[] index, CultureInfo culture)
System.Reflection.RuntimePropertyInfo.GetValue(Object obj, Object[] index)
Telerik.Windows.Controls.RadDataForm.OnCurrentItemPropertyChanged(Object sender, String propertyName)
Telerik.Windows.Controls.RadDataForm.OnCurrentItemPropertyChanged(Object sender, PropertyChangedEventArgs e)
System.ComponentModel.PropertyChangedEventHandler.Invoke(Object sender, PropertyChangedEventArgs e)

 

I saw in the forum other references to this error and some with very similar stack traces. Most said a fix would be in the next version. Is there something I am doing wrong, or is this just a bug in the data form? Is there a way I can override OnCurrentItemPropertyChanged and handle it myself (or skip it in this case, of not actually even using the parameter).

[Martin]

Hi Steve,

I have checked our backlog and actually not found a bug report about this exception. May I ask you to provide more some light about the setup of RadDataForm and the steps to reproduce the issue on my side in order to be more efficient in helping?

I am looking forward to your reply.


Regards,
Martin Vatev
Progress Telerik