Edit shutter gaps in bulk and undo extensions

Change the Shutter Gap across several units at once and remove unwanted shutter extensions.

1. The Shutter Gap value can be edited both from the shutter system's construction panel in the design view and through bulk edit, where it is listed as a Shutter Gap parameter and the change is reported as applied or failed per unit.

   ✓ 已于 2026年10月10日 在产品中核实

2. If a shutter extension is no longer wanted, remove the minus sign from that side's reduction value; the field then no longer extends the shutter in that direction.