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ConcedeFocus Method

DataGridColumnStyle.ConcedeFocus Method

Notifies a column that it must relinquish the focus to the control it is hosting.

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

protected internal virtual void ConcedeFocus()

Use this method to determine when a further action is required in a derived class. For example, this method is overridden by the DataGridTextBoxColumn to hide the DataGridTextBox.

The following code example uses the ConcedeFocus method to hide a TextBox hosted by the DataGridTextBoxColumn.

protected override void ConcedeFocus() {
    // Hide the TextBox when conceding focus. 
    base.TextBox.Visible = false;
}

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0, 2.0, 1.1

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
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