This property allows you to determine whether the the field supports multiple values.

Most fields have a single value. A text box contains one item of text. A radio button group has one selected button. A checkbox can be checked or clear.

However, some kinds of fields can hold multiple values. For example, a list box can be used to select multiple items. If this is the case, then the MultiSelect property will be set to true.

If the field supports multiple selection, then the Value of the field will be a comma-delimited list of the items which are selected.

None.