WebPartManager.WebPartsConnecting Event
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Occurs during the process of creating a connection between WebPart controls (or server or user controls placed in a WebPartZoneBase zone).
public:
event System::Web::UI::WebControls::WebParts::WebPartConnectionsCancelEventHandler ^ WebPartsConnecting;
public event System.Web.UI.WebControls.WebParts.WebPartConnectionsCancelEventHandler WebPartsConnecting;
member this.WebPartsConnecting : System.Web.UI.WebControls.WebParts.WebPartConnectionsCancelEventHandler
Public Custom Event WebPartsConnecting As WebPartConnectionsCancelEventHandler
Event Type
Remarks
The WebPartsConnecting event is raised by the OnWebPartsConnecting method, and it signals that the connection process has begun (for example, a user has selected a control and clicked a connect verb), but is not yet completed. The event provides an opportunity to cancel a connection before it is complete. If the connection is successfully completed, this event is followed by the WebPartsConnected event.
Page developers can add a custom handler for the event by adding the OnWebPartsConnecting
attribute to the <asp:webpartmanager>
element, and assigning a custom method name to the attribute.
Applies to
See also
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