GoTo Dialog Box Foundation Class
This class creates a GoTo Record dialog box.
Category |
Data Navigation |
|---|---|
Default Catalog |
Visual FoxPro Catalog\Foundation Classes\Data Navigatio n |
Class |
_gotodialog |
Class Library |
_table.vcx |
Parent Class |
_form |
Sample |
...\Samples\Solution\Ffc\datanav.scx |
Remarks
To use, drop the class on a project or, from the Component Gallery Item shortcut menu, select Create Form. When you drop the class on a project, you can choose between adding the class, creating a subclass, or creating a form. When you drop the class on a project or choose Create a new form from the selected class in the shortcut menu, Visual FoxPro opens a builder so you can specify the name of the form, then creates and opens the form in the Form Designer.
_GoToDialog is a modal dialog box with a _TableNav member and a spinner to allow the user to specify a record number. When you click OK, the GoToRecord method navigates to the specified record, then runs the RefreshLastWindowAfterChange method to update the display. Note that GoToRecord( ) updates the display even if the table does not permit navigation, in case you revert a change.
_GoToDialog uses _TableNav to determine the current alias at startup. It then sets the spinner SpinnerLowValue and KeyboardLowValue to 1 and SpinnerHighValue and KeyboardHighValue to RECCOUNT( ). It also sets the spinner Value property appropriately.
Properties, Events, Methods |
Description |
|---|---|
RefreshUIAfterChange method |
Internal to the class. |
See Also
Concepts
Guidelines for Using Visual FoxPro Foundation Classes
Reference
Visual FoxPro Foundation Classes A-Z