Gets the condition lower value (valid if greater or equal) for a given condition index. 
Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 24.0.0.0 (24.0.0.0)
Since:  2016 
Syntax
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Parameters
- condition
- Type: SystemInt32
 The condition index.
Return Value
The condition lower value.Remarks
 A value of -1 indicates an unrestricted value. 
Exceptions
| Exception | Condition | 
|---|---|
| Autodesk.Revit.ExceptionsArgumentOutOfRangeException | The index condition is not larger or equal to 0 and less than ConditionCount. |