This class is a set of navigation buttons that includes Top, Next, Prev, and Bottom buttons. It also contains the DataChecker class to check for conflicts during navigation betweeen records.

Category	Data Navigation
Default Catalog	VisualВ FoxProВ Catalog\FoundationВ Classes\DataВ Navigation
Class	_datanavbtns
Base Class	Container
Class Library	_datanav.vcx
Parent Class	_container
Sample	...\Samples\Solution\Forms\single.scx

Remarks

To use, drop the class on a project or form in a data environment or, from the Component Gallery Item shortcut menu, select Add to Project or Add to Form. When you add the class to a form, you should provide input and output objects. When you drop the class on a project, you can choose between adding the class or creating a subclass.

See Guidelines for Using Visual FoxPro Foundation Classesfor more information on using foundation classes.

Properties, Events, Methods	Description
cSkipTable property	The table within which to move the pointer. Default: ""
lEnableDisableOnInit property	Specifies whether the navigation buttons are enabled when they are first loaded. Default: .T.
RecordPointerMoved method	Called each time the record pointer is moved, providing a new event for the class. Syntax: `RecordPointerMoved(В )` Return: none Arguments: none
EnableDisableButtons method	Enables or disables buttons based on the record pointer location. Syntax: `EnableDisableButtons(В )` Return: none Arguments: none
BeforeRecordPointerMoved method	Called before the record pointer is moved to determine if the table contains records. Syntax: `BeforeRecordPointerMoved(В )` Return: none Arguments: none

Remarks

See Also

Other Resources