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You can use this entry point only within a ScreenMan form, in all places where M code can be placed on the form.
This procedure changes the REQUIRED property of a field on the form.
REQ^DDSUTL(FIELD,BLOCK,PAGE,VALUE,IENS)
FIELD |
(Required) The Field Order number, Caption, or Unique Name of the field. |
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BLOCK |
(Required at the page and form levels) The Block Order or Block Name. The default is the current block. |
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PAGE |
(Required at the form level) The Page Number or Page Name. The default is the current page. |
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VALUE |
(Required) The value to give the REQUIRED property, listed as follows: |
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"" | Restore the REQUIRED property to the value defined in the BLOCK file. | |
0 | Make the field not required. | |
1 | Make the field required. | |
IENS |
(Required at the page and form levels) The standard IENS that identifies the entry or subentry associated with the form-only field. The default is the current entry or subentry. For a detailed description of IENS, see "IENS - A New Way to Identify Entries and Subentries" in the Introduction to the "Database Server (DBS) API" chapter. |
Reviewed/Updated: March 4, 2007