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Michael R. Groh, Joseph C. Stockman, Gavin Powell, and Cary N. Prague

"Access 2007 Bible"

You
can use it to create option groups with multiple option buttons, toggle buttons, or check boxes.
When you??™re through, all your control??™s property settings are correctly set. This wizard greatly simplifies
the process and enables you to create an option group quickly. To create an option group,
switch to Design View and select the Option Group command from the Design tab??™s Controls
group. Make sure the Use Control Wizards command is selected.
277
Working with Data on Access Forms 8
Option groups can only be bound to numeric fields. When creating an option group for
a Yes/No field (which is numeric), set the Yes value to ??“1 and the No value to 0.
Using combo boxes and list boxes
Access has two types of controls??”list boxes and combo boxes??”that enable you to show lists of
data from which a user can select. The list box is always open and ready for selection, whereas the
combo box has to be clicked to open the list for selection. Also the combo box enables you to enter
a value that is not on the list and takes up less room on the form.


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