void analysisEditor_DataSourceCreating(object sender, DataSourceCreatingEventArgs e) { CriteriaOperator userCriteria = null; if (e.AnalysisInfo != null) { if (!string.IsNullOrEmpty(e.AnalysisInfo.Criteria)) { using (ObjectSpace.CreateParseCriteriaScope()) { userCriteria = CriteriaWrapper.ParseCriteriaWithReadOnlyParameters(e.AnalysisInfo.Criteria, e.AnalysisInfo.DataType); } } var analysisEditorBase = (AnalysisEditorBase)sender; var criteriaOperatorArgs = new CriteriaOperatorArgs(analysisEditorBase, e.AnalysisInfo); var analysisEditorArgs = new AnalysisEditorArgs(analysisEditorBase, e.AnalysisInfo); InvokeDatasourceCreating(analysisEditorArgs); InvokeApplyingCollectionCriteria(criteriaOperatorArgs); e.DataSource = analysisEditorArgs.Handled ? analysisEditorArgs.DataSource : ObjectSpace.CreateCollection(e.AnalysisInfo.DataType, userCriteria & criteriaOperatorArgs.Criteria & _criteriaOperator); e.Handled = true; InvokeDataSourceCreated(analysisEditorArgs); } }
private string GetCriteriaFromView() { using (ObjectSpace.CreateParseCriteriaScope()) { var criteriaWrapper = new CriteriaWrapper(View.ObjectTypeInfo.Type, View.Model.Filter, false); new FilterWithObjectsProcessor(ObjectSpace).Process(criteriaWrapper.CriteriaOperator, FilterWithObjectsProcessorMode.StringToObject); return(CriteriaOperator.ToString(criteriaWrapper.CriteriaOperator)); } }