Business Rules applied to a Subform

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Definition of HIDDEN Rule

This rule allows Designers to hide the subform from the end user.  The Subform is hidden if the rule evaluates to 1 or True

Definition of HIDDEN ROW Rule

This rule allows Designers to hide rows in the subform from the end user.  The Subform is hidden if the rule evaluates to 1 or True
For Example:  Placing eval{"@@Form.RowNumber" =1 } in the Hidden Row rule box shows that the first row and only the first row is hidden

Definition of ROW COLOUR Rule

This rule allows Designers to set different rows to have different colours
For Example:  Placing if{ eval{"@@Form.RowNumber" =1,Red,Blue } in the Row Colour Row rule will draw all items in the first row using the ANSWERRed style as defined in the style sheet whereas all other rows will be drawn using the ANSWERBlue style.

Definition of UNEDITABLE Rule

This rule allows Designers to make the contents of the subform uneditable


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