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OnCellToolTipTextChanged Method
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DataGridView.OnCellToolTipTextChanged Method

Raises the CellToolTipTextChanged event.

Namespace:  System.Windows.Forms
Assembly:  System.Windows.Forms (in System.Windows.Forms.dll)

protected virtual void OnCellToolTipTextChanged(
	DataGridViewCellEventArgs e
)

Parameters

e
Type: System.Windows.Forms.DataGridViewCellEventArgs

An DataGridViewCellEventArgs that contains information about the cell.

ExceptionCondition
ArgumentOutOfRangeException

The value of the ColumnIndex property of e is greater than the number of columns in the control minus one.

-or-

The value of the RowIndex property of e is greater than the number of rows in the control minus one.

Raising an event invokes the event handler through a delegate. For more information, see Raising an Event.

The OnCellToolTipTextChanged 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 OnCellToolTipTextChanged in a derived class, be sure to call the base class’s OnCellToolTipTextChanged method so that registered delegates receive the event.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0, 2.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
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