Visual Basic: DataGrid Control

ButtonClick Event (DataGrid Control)

See Also   Example   Applies To

Occurs when the current cell's built-in button is clicked.

Syntax

Private Subobject_ButtonClick([ indexAs Integer,] ByValcolindex As Integer)

The ButtonClick event syntax has these parts:

Part	Description
object	An object expression that evaluates to an object in the Applies To list.
Index	An integer that identifies a control if it is in a control array.
colindex	An integer that identifies the column whose button was clicked.

Remarks

The built-in button is enabled for a column when its Button property is set to True.

Typically, you enable the column button when you want to drop down a Visual Basic control (such as the built-in combo box, a bound list box, or even another DataGrid control) for editing or data entry. When the button in the current cell is clicked, the ButtonClick event will be fired. You can then write code to drop down the desired control from the cell.