DataDrivenAdapterBase.RegisterEventListener Method (String, String, EventHandler<ControlChangedEventArgs>)

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Applies To: Dynamics 365 (online), Dynamics 365 (on-premises), Dynamics CRM 2013, Dynamics CRM 2015, Dynamics CRM 2016

Facilitates explicit data-driven adapter event listener registration.

Namespace:   Microsoft.Uii.HostedApplicationToolkit.DataDrivenAdapter
Assembly:  Microsoft.Uii.HostedApplicationToolkit.DataDrivenAdapter (in Microsoft.Uii.HostedApplicationToolkit.DataDrivenAdapter.dll)

Syntax

public virtual bool RegisterEventListener(
    string eventName,
    string controlName,
    EventHandler<ControlChangedEventArgs> listenerCallback
)

Public Overridable Function RegisterEventListener (
    eventName As String,
    controlName As String,
    listenerCallback As EventHandler(Of ControlChangedEventArgs)
) As Boolean

Parameters

  • controlName
    Type: System.String

    Specifies the name of the control. Event listener registration can be scoped at the data-driven adapter control level (specify blank or null to omit).

Return Value

Type: System.Boolean

Returns true if the registration was successful (duplicate registration attempts should return false).

Exceptions

Exception Condition
ArgumentNullException

eventName and listenerCallback must not be null.

See Also

RegisterEventListener Overload
DataDrivenAdapterBase Class
Microsoft.Uii.HostedApplicationToolkit.DataDrivenAdapter Namespace

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