The Form (

) object is a subform that includes a link to a
Form so that you can reuse a user interface in several places. Enter the name of the form object in the
Name field.
The Form list holds the reference to the form that this subform links to. Choose an existing form object other than the form that you add the form object to, or choose
None if you do not want to link to any form.
Select the Add border check box to surround the subform with a border. If cleared, the subform’s border is not visible. If you add a border, it includes the title of the form that the subform links to.
In addition, the Settings window has the following section.
The need to specify the alignment is most obvious when working in the grid mode, as it controls how the form object is aligned in its grid cell. Aligning the form object can be useful in the sketch mode too, and you can then use the alignment tools on the Arrange menu in the
Form toolbar’s
Sketch section. When running the application in any client other than the Windows client, the form objects may not be positioned exactly as seen in the form windows. This is because the form objects may have a different size in other clients, giving them a slightly different positioning. Specifying the alignment ensures that the form objects are aligned as you want them to be in all clients.
You can also specify the width and height of the form. By default, they are determined automatically. To adjust the width, select Manual from the
Width list and then enter a width (in points) in the associated field. If you have chosen
Fill from the
Horizontal alignment list, you can instead specify a
Minimum width. Choose
Automatic to compute the minimum width automatically (typically, this means a minimum size of 0) or choose
Manual to specify a minimum width in the text field underneath. To adjust the height, select
Manual from the
Height list and then enter a height (in points) in the associated field. If you have chosen
Fill from the
Vertical alignment list, you can instead specify a
Minimum height. Choose
Automatic to compute the minimum height automatically (typically, this means a minimum size of 0) or choose
Manual to specify a minimum height in the text field underneath.
Additionally, in the sketch mode, you can specify the absolute position of the form object using the Position x and
Position y fields. In the grid mode, you can position the object in the grid and see the grid position as the
Row,
Column,
Row span, and
Column span values.
Under Cell margin (in grid mode only), you can control the margins around the form object. By default, the margins are taken from the parent form. From the
Cell margin list, choose: