Horizontal margin of an object. The left and right margins of the object, expressed in twips.
Valid Values
A number (longint)
Remarks
Indicates the width of the interior unusable space from the left and right edges of the rectangle occupied by the object. For DisplayForms objects, this refers to the form object identified by the DisplayForms entry.
WdgHMargin is set to 0 if both HMargin (character columns) and WdgHMargin (twips) are $Null.
See Also
HMargin, VMargin, WdgVMargin
The horizontal dimension (width) of the object, expressed in twips.
Valid Values
A non-negative number (longint)
Remarks
In Displays, indicates the overall width of the display.
In FormFields, indicates the visual width of the field.
In Forms, indicates the overall width of the form.
In Windows, indicates the width of the window, including its non-client area.
It is required when either Wdth (character rows) or WdgWdth (twips) must be specified.
See Also
WdgHght, Wdth
The vertical dimension (height) of the object, expressed in twips.
Valid Values
A number (longint)
Remarks
In Displays, indicates the overall height of the display.
In FormFields, indicates the visual height of the field.
In Forms, indicates the overall height of the form.
In Windows, indicates the height of the window, including its non-client area.
It is required when either Hght (character rows) or WdgHght (twips) must be specified
See Also
Hght
A unique identifier assigned by the Development Center.
Valid Values
A 25-character string (DEFAULT = $Null)
Remarks
ObjectKey is a unique identifier assigned by the Zim Development Center if the Object Manager (ZOM) has been enabled. End-users should not modify its value. Refer to the Development Center documentation for more information.
ObjectKey has a defined ListWidth of -1 and is not normally displayed.
A user-assigned numeric identifier for the form within a display.
Valid Values
An integer (0 to 999)
If no number is assigned, 0 is used.
Remarks
FormNum can be used in an application program to identify the form that had focus when control returned to the program. (See $FormNum, and $MouseFormNum in the Language Reference.)
See Also
FNum, MenuNum, WNum
The name assigned to a form (Forms); or, the name of a form used in a display (DisplayForms); or, the form to which a particular form field belongs (FormFields).
Valid Values
An 18-character string, containing a valid object name
See Also
ConstName, DDObjectName, DDOwnerName, DirName, DisplayName, DocName, EntName, FieldName, MenuName, OwnerName, RelName, RoleName, SetName, UserName, VarName
The application directory location of a form used in a display. The name of the one application directory from which the associated form is to be obtained.
Valid Values
An 18-character string, containing a valid object name
Remarks
If FormDirName is left blank, the form may be obtained from any available application directory.
See Also
DirName