private void _ListBoxH_SelectionChanged(object sender, SelectionChangedEventArgs e) { foreach (var item in e.RemovedItems) { MultiCbxBaseData datachk = item as MultiCbxBaseData; for (int i = 0; i < _ListBoxV.SelectedItems.Count; i++) { MultiCbxBaseData datachklist = _ListBoxV.SelectedItems[i] as MultiCbxBaseData; if (datachklist.ID == datachk.ID) { _ListBoxV.SelectedItems.Remove(_ListBoxV.SelectedItems[i]); } } } }
void _ListBoxV_SelectionChanged(object sender, SelectionChangedEventArgs e) { foreach (var item in e.AddedItems) { MultiCbxBaseData datachk = item as MultiCbxBaseData; datachk.IsCheck = true; if (ChekedItems.IndexOf(datachk) < 0) { ChekedItems.Add(datachk); } } foreach (var item in e.RemovedItems) { MultiCbxBaseData datachk = item as MultiCbxBaseData; datachk.IsCheck = false; ChekedItems.Remove(datachk); } }
public override void OnApplyTemplate() { base.OnApplyTemplate(); _ListBoxV = Template.FindName("PART_ListBox", this) as ListBox; _ListBoxH = Template.FindName("PART_ListBoxChk", this) as ListBox; _ListBoxH.ItemsSource = ChekedItems; _ListBoxV.SelectionChanged += _ListBoxV_SelectionChanged; _ListBoxH.SelectionChanged += _ListBoxH_SelectionChanged; if (ItemsSource != null) { foreach (var item in ItemsSource) { MultiCbxBaseData bdc = item as MultiCbxBaseData; if (bdc.IsCheck) { _ListBoxV.SelectedItems.Add(bdc); } } } }
public override void OnApplyTemplate() { base.OnApplyTemplate(); _listBoxV = Template.FindName("PART_ListBox", this) as ListBox; _selectedTextBox = Template.FindName("PART_TextBox", this) as TextBox; _listBoxV.SelectionChanged += _ListBoxV_SelectionChanged; _selectedTextBox.KeyDown += _selectedTextBox_KeyDown; _selectedTextBox.TextChanged += _selectedTextBox_TextChanged; if (ItemsSource != null) { foreach (var item in ItemsSource) { MultiCbxBaseData bdc = item as MultiCbxBaseData; if (bdc.IsChecked) { _listBoxV.SelectedItems.Add(bdc); } } } }
void _ListBoxV_SelectionChanged(object sender, SelectionChangedEventArgs e) { foreach (var item in e.AddedItems) { MultiCbxBaseData datachk = item as MultiCbxBaseData; datachk.IsChecked = true; if (ChekedItems.IndexOf(datachk) < 0) { ChekedItems.Add(datachk); } } foreach (var item in e.RemovedItems) { MultiCbxBaseData datachk = item as MultiCbxBaseData; datachk.IsChecked = false; ChekedItems.Remove(datachk); } string s = string.Join(";", ChekedItems); _selectedTextBox.Text = s; }