Method TryAttachEventHandler

Namespace

Alternet.UI

Assembly

Alternet.UI.Common.dll

TryAttachEventHandler(object?, string, string)

Attempts to attach a specified method as an event handler for a given event on a target object. Only instance and public events are considered. The method to be attached can be either public or non-public.

public virtual bool TryAttachEventHandler(object? target, string eventName, string handlerMethodName)

Parameters

target object

The object on which the event is defined. Cannot be null.

eventName string

The name of the event to which the handler method will be attached. Must match the event's name exactly, including case.

handlerMethodName string

The name of the method to attach as the event handler. The method must match the event's delegate signature.

Returns

bool

true if the method was successfully attached as an event handler; otherwise, false.

Remarks

Returns false if the target is null, if the event does not exist, if the handler method cannot be found, or if the event handler type is null. The handler method must be accessible and compatible with the event's delegate type.