Autodesk.Revit.DB.DocumentDifference是用于比较两个Revit文档之间的不同之处的类。
ElementDifference
:Revit元素的比较结果ParameterDifference
:Revit参数的比较结果Compare
:比较两个Revit文档并返回DocumentDifference对象Document doc1 = ...
Document doc2 = ...
DocumentDifference diff = DocumentDifference.Compare(doc1, doc2);
foreach (var elementDiff in diff.ElementDifference)
{
Console.WriteLine($"Element {elementDiff.RevitId} has {elementDiff.Differences.Count} differences.");
foreach (var difference in elementDiff.Differences)
{
Console.WriteLine($" Property {difference.PropertyName} has value {difference.OldValue} in first doc and value {difference.NewValue} in second doc.");
}
}
此代码段将比较doc1和doc2,并显示差异列表。对于每个元素,它将显示不同的属性。 在此示例中,我们假设ElementDifference和PropertyDifference都是自定义类。