更新

ShrlAlgoToolkit.Revit/Assists/ParameterAssist.cs

@@ -26,6 +26,53 @@ public class ParameterAssist
         return extDef;
     }
 
+    /// <summary>
+    /// 添加或附加绑定自定义共享参数
+    /// </summary>
+    /// <param name="doc"></param>
+    /// <param name="paramName"></param>
+    /// <param name="categories"></param>
+    public static void AddOrAttachSharedParameter(Document doc, string paramName, BuiltInParameterGroup group = BuiltInParameterGroup.PG_ADSK_MODEL_PROPERTIES, ParameterType parameterType = ParameterType.Text, params Category[] categories)
+    {
+        if (IsExistProjectParam(doc, paramName, out var def, out var binding))
+        {
+            foreach (var cate in categories)
+            {
+                binding.Categories.Insert(cate);
+            }
+            doc.ParameterBindings.ReInsert(def, binding, group);
+        }
+        else
+        {
+            string addInPath = Assembly.GetExecutingAssembly().Location;
+            string dirAssembly = Path.GetDirectoryName(addInPath);
+
+            var filePath = Path.Combine(Path.GetTempPath(), $"TempSharedParameters.txt");
+            var app = doc.Application;
+            var originSharedParametersFile = app.SharedParametersFilename.Clone().ToString();
+            DefinitionFile tempFile = CreateTempSharedParameterFile(app, filePath);
+            var g = tempFile.Groups.Create("TempGroup");
+            var categorySet = app.Create.NewCategorySet();
+            foreach (Category item in categorySet)
+            {
+                categorySet.Insert(item);
+            }
+            var newInstanceBinding = app.Create.NewInstanceBinding(categorySet);
+            ExternalDefinitionCreationOptions options =
+  new(paramName, parameterType);
+            try
+            {
+                var definition = g.Definitions.Create(options);
+                doc.ParameterBindings.Insert(definition, newInstanceBinding, group);
+            }
+            finally
+            {
+                app.SharedParametersFilename = originSharedParametersFile.ToString();
+                //File.Delete(tempFile.Filename);
+            }
+        }
+
+    }
     /// <summary>
     ///     关联族参数
     /// </summary>
@@ -147,6 +194,60 @@ public class ParameterAssist
         var familyMgr = famdoc.FamilyManager;
         return familyMgr.AddParameter(paraName, paraGroup, paramType, isInstance);
     }
+    /// <summary>
+    /// 只读族参数
+    /// </summary>
+    /// <param name="doc"></param>
+    /// <param name="familyManager"></param>
+    public static void CreateReadOnlyParameter(Document doc, FamilyManager familyManager)
+    {
+        var file = Path.Combine(Environment.CurrentDirectory, "test.txt");
+        if (!File.Exists(file))
+        {
+            File.Create(file);
+        }
+        doc.Application.SharedParametersFilename = file;
+        var definitionFile = doc.Application.OpenSharedParameterFile();
+        using (var trans = new Transaction(doc, "只读参数"))
+        {
+            try
+            {
+                trans.Start();
+                var groupName = "分组名";
+                var definitionGroup = definitionFile.Groups.get_Item(groupName);
+                if (definitionGroup is null)
+                {
+                    definitionGroup = definitionFile.Groups.Create(groupName);
+                }
+                var definitionName = "参数名";
+                var definition = definitionGroup.Definitions.get_Item(definitionName);
+                if (definition is null)
+                {
+                    var options = new ExternalDefinitionCreationOptions(definitionName, ParameterType.Text)
+                    {
+                        UserModifiable = false,
+                    };
+                    definition = definitionGroup.Definitions.Create(options);
+                }
+                if (familyManager.get_Parameter(definition) is null)
+                {
+                    var familyParameter = familyManager.AddParameter(definition as ExternalDefinition, BuiltInParameterGroup.PG_TEXT, true);
+                    if (familyParameter != null)
+                    {
+                        familyManager.Set(familyParameter, "参数值");
+                    }
+                }
+                trans.Commit();
+            }
+            catch (Exception)
+            {
+                if (trans.HasStarted())
+                {
+                    trans.RollBack();
+                }
+            }
+        }
+    }
 
     public static void CreateSharedFamilyParam(Application app, Document famdoc)
     {
@@ -600,53 +701,6 @@ public class ParameterAssist
         return isExist;
     }
     /// <summary>
-    /// 添加或附加绑定自定义共享参数
-    /// </summary>
-    /// <param name="doc"></param>
-    /// <param name="paramName"></param>
-    /// <param name="categories"></param>
-    public static void AddOrAttachSharedParameter(Document doc, string paramName, BuiltInParameterGroup group = BuiltInParameterGroup.PG_ADSK_MODEL_PROPERTIES, ParameterType parameterType = ParameterType.Text, params Category[] categories)
-    {
-        if (IsExistProjectParam(doc, paramName, out var def, out var binding))
-        {
-            foreach (var cate in categories)
-            {
-                binding.Categories.Insert(cate);
-            }
-            doc.ParameterBindings.ReInsert(def, binding, group);
-        }
-        else
-        {
-            string addInPath = Assembly.GetExecutingAssembly().Location;
-            string dirAssembly = Path.GetDirectoryName(addInPath);
-
-            var filePath = Path.Combine(Path.GetTempPath(), $"TempSharedParameters.txt");
-            var app = doc.Application;
-            var originSharedParametersFile = app.SharedParametersFilename.Clone().ToString();
-            DefinitionFile tempFile = CreateTempSharedParameterFile(app, filePath);
-            var g = tempFile.Groups.Create("TempGroup");
-            var categorySet = app.Create.NewCategorySet();
-            foreach (Category item in categorySet)
-            {
-                categorySet.Insert(item);
-            }
-            var newInstanceBinding = app.Create.NewInstanceBinding(categorySet);
-            ExternalDefinitionCreationOptions options =
-  new(paramName, parameterType);
-            try
-            {
-                var definition = g.Definitions.Create(options);
-                doc.ParameterBindings.Insert(definition, newInstanceBinding, group);
-            }
-            finally
-            {
-                app.SharedParametersFilename = originSharedParametersFile.ToString();
-                //File.Delete(tempFile.Filename);
-            }
-        }
-
-    }
-    /// <summary>
     /// 判断参数是什么参数，true是项目参数的项目参数，false是共享参数的项目参数
     /// </summary>
     /// <param name="param"></param>
@@ -842,7 +896,7 @@ public class ParameterAssist
                     //           select p;
                 }
 
-                famdoc.LoadFamily(doc, new LoadFamilyOptions());
+                famdoc.LoadFamily(doc, new DefaultFamilyLoadOptions());
                 trans.Commit();
             }