DataGridTableStyle.OnColumnHeadersVisibleChanged(EventArgs) Method

Reference

Definition

Namespace:: System.Windows.Forms

Assembly:: System.Windows.Forms.dll

Important

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Raises the ColumnHeadersVisibleChanged event.

protected:
 virtual void OnColumnHeadersVisibleChanged(EventArgs ^ e);

protected virtual void OnColumnHeadersVisibleChanged(EventArgs e);

abstract member OnColumnHeadersVisibleChanged : EventArgs -> unit
override this.OnColumnHeadersVisibleChanged : EventArgs -> unit

Protected Overridable Sub OnColumnHeadersVisibleChanged (e As EventArgs)

Parameters

e: EventArgs

An EventArgs 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 OnColumnHeadersVisibleChanged 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 OnColumnHeadersVisibleChanged(EventArgs) in a derived class, be sure to call the base class's OnColumnHeadersVisibleChanged(EventArgs) method so that registered delegates receive the event.

Applies to

Product	Versions
.NET Framework	1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
Windows Desktop	3.0, 10

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