Everything works OK after serious changes:

- all components, componentCfg-s and parameter providers use base classes
 - less boilerplate code, simpler access to test/procedure parameters from code
 - CreateTestParams(test), CreateProcedureParams(procedure) methods added
 - TestBenchSim class is made static, it is not inheritted by any device anymore

TestBenchFramework/ProcedureDlg.cs

@@ -133,7 +133,7 @@ namespace TBF
 			testParamsCtrls = new List<TestParamsCtrl>();
 			foreach (var method in UsedTestMethods)
 			{
-				if (method.Cfg.Factory.HasTestParams)
+				if (method.Cfg.GetTestParams() != null)
 				{
 					TabPage nwTab = new TabPage(method.Cfg.Name);
 					TestParamsCtrl testParamsCtrl = new TestParamsCtrl(this, method, true);
@@ -205,7 +205,7 @@ namespace TBF
             /// Create a control for another component with Test parameters which was not handled yet
             foreach (var cmpnt in TbfComponents)
             {
-                if (cmpnt.Cfg.Factory.HasTestParams && !(cmpnt is ITestMethod))
+                if ((cmpnt.Cfg.GetTestParams() != null) && !(cmpnt is ITestMethod))
                 {
                     newTab = new TabPage(cmpnt.Cfg.Name);
                     TestParamsCtrl testParamsCtrl = new TestParamsCtrl(this, cmpnt, true);