ErrorsChangedEventManager.AddHandler Method
Definition
Important
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Adds the specified event handler, which is called when specified source raises the ErrorsChanged event.
public:
static void AddHandler(System::ComponentModel::INotifyDataErrorInfo ^ source, EventHandler<System::ComponentModel::DataErrorsChangedEventArgs ^> ^ handler);public static void AddHandler (System.ComponentModel.INotifyDataErrorInfo source, EventHandler<System.ComponentModel.DataErrorsChangedEventArgs> handler);static member AddHandler : System.ComponentModel.INotifyDataErrorInfo * EventHandler<System.ComponentModel.DataErrorsChangedEventArgs> -> unitPublic Shared Sub AddHandler (source As INotifyDataErrorInfo, handler As EventHandler(Of DataErrorsChangedEventArgs))Parameters
- source
- INotifyDataErrorInfo
The source object that raises the ErrorsChanged event.
- handler
- EventHandler<DataErrorsChangedEventArgs>
The delegate that handles the ErrorsChanged event.
Exceptions
handler is null.
Applies to
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