DataGridView.OnRowDirtyStateNeeded(QuestionEventArgs) Method

Reference

Definition

Namespace:: System.Windows.Forms

Assembly:: System.Windows.Forms.dll

Source:: DataGridView.Methods.cs

Source:: DataGridView.Methods.cs

Source:: DataGridView.Methods.cs

Important

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Raises the RowDirtyStateNeeded event.

protected:
 virtual void OnRowDirtyStateNeeded(System::Windows::Forms::QuestionEventArgs ^ e);

protected virtual void OnRowDirtyStateNeeded (System.Windows.Forms.QuestionEventArgs e);

abstract member OnRowDirtyStateNeeded : System.Windows.Forms.QuestionEventArgs -> unit
override this.OnRowDirtyStateNeeded : System.Windows.Forms.QuestionEventArgs -> unit

Protected Overridable Sub OnRowDirtyStateNeeded (e As QuestionEventArgs)

Parameters

e: QuestionEventArgs

A QuestionEventArgs that contains the event data.

Remarks

Raising an event invokes the event handler through a delegate. For more information, see Handling and Raising Events.

The OnRowDirtyStateNeeded method also allows derived classes to handle the event without attaching a delegate. This is the preferred technique for handling the event in a derived class.

Notes to Inheritors

When overriding OnRowDirtyStateNeeded(QuestionEventArgs) in a derived class, be sure to call the base class's OnRowDirtyStateNeeded(QuestionEventArgs) method so that registered delegates receive the event.

Applies to

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