Changeset 9626 for trunk/sources/HeuristicLab.MainForm.WindowsForms/3.3/Controls

Timestamp:

06/13/13 19:45:37 (12 years ago)

Author:

mkommend

Message:

#1730: Implemented new features for the excel export:

• The menu item is enabled if any view containing a symreg solution is displayed.
• Classifications are not longer supported.
• Export is performed asynchronously.
• Inputs are sorted in the same order if a dataset is passed.

File:

• trunk/sources/HeuristicLab.MainForm.WindowsForms/3.3/Controls/ControlExtensions.cs (modified) (2 diffs)

trunk/sources/HeuristicLab.MainForm.WindowsForms/3.3/Controls/ControlExtensions.cs ¶

@@ -21 +21 @@
 
 using System;
+using System.Collections.Generic;
 using System.Runtime.InteropServices;
 using System.Windows.Forms;
@@ -45 +46 @@
       }
     }
+
+    public static IEnumerable<Control> GetNestedControls(this Control control, Func<Control, bool> condition = null) {
+      if (control == null) yield break;
+      if (condition == null) condition = (c) => true;
+
+      Queue<Control> unprocessed = new Queue<Control>();
+      unprocessed.Enqueue(control);
+
+      while (unprocessed.Count > 0) {
+        Control c = unprocessed.Dequeue();
+        if (condition(c)) yield return c;
+        foreach (Control child in c.Controls)
+          unprocessed.Enqueue(child);
+      }
+    }
   }
 }