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DataGridView.ProcessLeftKey(Keys) Method

Definition

Processes the LEFT ARROW key.

protected:
 bool ProcessLeftKey(System::Windows::Forms::Keys keyData);
protected bool ProcessLeftKey (System.Windows.Forms.Keys keyData);
member this.ProcessLeftKey : System.Windows.Forms.Keys -> bool
Protected Function ProcessLeftKey (keyData As Keys) As Boolean

Parameters

keyData
Keys

A bitwise combination of Keys values that represents the key or keys to process.

Returns

true if the key was processed; otherwise, false.

Exceptions

The LEFT ARROW key would cause the control to enter edit mode, but the EditType property of the new current cell does not indicate a class that derives from Control and implements IDataGridViewEditingControl.

This action would commit a cell value or enter edit mode, but an error in the data source prevents the action and either there is no handler for the DataError event or the handler has set the ThrowException property to true.

Applies to

See also