Insertion-Index
This numeric property affects the position where a new row is added to a Grid control when the Record-To-Add property is set. If this property is set to a positive value, the row is inserted immediately before the corresponding record. If "0" is assigned to this property, the row is inserted as last record of the Grid control.
 
Example - Modify a grid to insert 3 rows on position 5
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procedure division.
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  modify screen-1-gr-1 insertion-index 5 insert-rows 3
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