Returns all other global parameters which refer to this global parameter in their formulas.
Assembly: RevitAPI (in RevitAPI.dll) Version: 126.96.36.199 (188.8.131.52)
Since: 2016 Subscription Update
Return ValueCollection of Element Ids.
The method returns other global parameters that directly (in their formulas) refer to this parameter. For example, if P1 refers to P0 (e.g. [= 2.5 * P0]), and P2 refers to P1 (e.g. [= P1 + 3.14]), then the set of parameters affected directly by P0 would only contain one parameter - P1. Naturally, be using this method repeatedly, firts on P0 and then P1 (assuming the above example), the programmer can eventually collect all depending global parameters, whether they refer to P0 directly or indirectly.