Changeset 5371 for trunk/sources/HeuristicLab.Core.Views/3.3/ItemArrayView.cs

Timestamp:

01/25/11 13:23:45 (14 years ago)

Author:

mkommend

Message:

ticket #1324: Added argument null checks in (Add|Insert|Remove|Update)ListViewItem and UpdateListViewItem(Image|Text) methods.

File:

• trunk/sources/HeuristicLab.Core.Views/3.3/ItemArrayView.cs (modified) (5 diffs)

trunk/sources/HeuristicLab.Core.Views/3.3/ItemArrayView.cs

@@ -163 +163 @@
     }
     protected virtual void AddListViewItem(ListViewItem listViewItem) {
+      if (listViewItem == null) throw new ArgumentNullException();
       T item = (listViewItem.Tag as T);
       itemsListView.Items.Add(listViewItem);
@@ -174 +175 @@
     }
     protected virtual void InsertListViewItem(int index, ListViewItem listViewItem) {
+      if (listViewItem == null) throw new ArgumentNullException();
       T item = (listViewItem.Tag as T);
       itemsListView.Items.Insert(index, listViewItem);
@@ -185 +187 @@
     }
     protected virtual void RemoveListViewItem(ListViewItem listViewItem) {
+      if (listViewItem == null) throw new ArgumentNullException();
       T item = (listViewItem.Tag as T);
       if (item != null) {
@@ -196 +199 @@
     }
     protected virtual void UpdateListViewItemImage(ListViewItem listViewItem) {
+      if (listViewItem == null) throw new ArgumentNullException();
       T item = listViewItem.Tag as T;
       int i = listViewItem.ImageIndex;
@@ -203 +207 @@
     }
     protected virtual void UpdateListViewItemText(ListViewItem listViewItem) {
+      if (listViewItem == null) throw new ArgumentNullException();
       T item = listViewItem.Tag as T;
       listViewItem.Text = item == null ? "null" : item.ToString();