Changeset 6982 for trunk/sources/HeuristicLab.Problems.DataAnalysis.Views/3.4/Classification

Timestamp:

11/10/11 13:04:09 (13 years ago)

Author:

mkommend

Message:

#1675: Corrected emtpy solution ensembles and adapted views to handle empty ensembles correctly.

File:

• trunk/sources/HeuristicLab.Problems.DataAnalysis.Views/3.4/Classification/ClassificationEnsembleSolutionEstimatedClassValuesView.cs (modified) (3 diffs)

trunk/sources/HeuristicLab.Problems.DataAnalysis.Views/3.4/Classification/ClassificationEnsembleSolutionEstimatedClassValuesView.cs

@@ -106 +106 @@
         values[i, 0] = row.ToString();
         values[i, 1] = target[i].ToString();
+        //display only indices and target values if no models are present
+        if (i >= estimatedClassValues.Length) continue;
+
         values[i, 2] = estimatedClassValues[i].ToString();
         values[i, 3] = (target[i] == estimatedClassValues[i]).ToString();
@@ -131 +134 @@
       matrix.SortableView = true;
       matrixView.Content = matrix;
-      UpdateColoringOfRows();
     }
 
@@ -162 +164 @@
         return;
       }
-      bool correctClassified = bool.Parse(matrixView.DataGridView[3, e.RowIndex].Value.ToString());
+      var cellValue = matrixView.DataGridView[3, e.RowIndex].Value.ToString();
+      if (string.IsNullOrEmpty(cellValue)) return;
+      bool correctClassified = bool.Parse(cellValue);
       matrixView.DataGridView.Rows[e.RowIndex].DefaultCellStyle.ForeColor = correctClassified ? Color.MediumSeaGreen : Color.Red;
-    }
-
-    private void UpdateColoringOfRows() {
-      if (InvokeRequired) {
-        Invoke((Action)UpdateColoringOfRows);
-        return;
-      }
-      //matrixView.DataGridView.SuspendRepaint();
-      //for (int i = 0; i < matrixView.DataGridView.Rows.Count; i++) {
-      //  bool correctClassified = bool.Parse(matrixView.Content.GetValue(i, 3));
-      //  matrixView.DataGridView.Rows[i].DefaultCellStyle.ForeColor = correctClassified ? Color.MediumSeaGreen : Color.Red;
-      //}
-      //matrixView.DataGridView.ResumeRepaint(true);
     }
   }