15 lines
426 B
C#
15 lines
426 B
C#
namespace ShrlAlgo.Toolkit.Revit.Helpers;
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/// <summary>
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/// 项目文档可用
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/// </summary>
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public class OnProjectDocument : IExternalCommandAvailability
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{
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public bool IsCommandAvailable(UIApplication applicationData, CategorySet selectedCategories)
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{
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var doc = applicationData?.ActiveUIDocument?.Document;
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if (doc != null) { return !doc.IsFamilyDocument; }
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return false;
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}
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} |