/// <summary>
/// Creates a label format combo box
/// </summary>
/// <returns></returns>
private NComboBox CreateLabelFormatComboBox()
{
NComboBox comboBox = new NComboBox();
NComboBoxItem comboBoxItem = new NComboBoxItem("Value");
comboBoxItem.Tag = "<value>";
comboBox.Items.Add(comboBoxItem);
comboBoxItem = new NComboBoxItem("Total");
comboBoxItem.Tag = "<total>";
comboBox.Items.Add(comboBoxItem);
comboBoxItem = new NComboBoxItem("Cumulative");
comboBoxItem.Tag = "<cumulative>";
comboBox.Items.Add(comboBoxItem);
comboBoxItem = new NComboBoxItem("Percent");
comboBoxItem.Tag = "<percent>";
comboBox.Items.Add(comboBoxItem);
comboBox.SelectedIndex = 0;
return(comboBox);
}
void OnColumnsComboBoxSelectedIndexChanged(NValueChangeEventArgs arg)
{
NComboBoxItem item = m_ColumnsComboBox.SelectedItem;
if (item == null)
{
m_ColumnPropertiesHolder.Content = null;
return;
}
NColumn column = (NColumn)item.Tag;
NStackPanel columnPropertiesStack = new NStackPanel();
m_ColumnPropertiesHolder.Content = new NUniSizeBoxGroup(columnPropertiesStack);
NDesigner designer = NDesigner.GetDesigner(column);
NList <NPropertyEditor> editors = designer.CreatePropertyEditors(column,
NColumn.AllowFilterProperty,
NColumn.AllowSortProperty,
NColumn.AllowGroupProperty,
NColumn.AllowFormatProperty,
NColumn.AllowEditProperty,
NColumn.AllowReorderProperty,
NColumn.AllowResizeProperty);
for (int i = 0; i < editors.Count; i++)
{
columnPropertiesStack.Add(editors[i]);
}
}
protected override NWidget CreateExampleControls()
{
NStackPanel stack = new NStackPanel();
// create the columns combo box
{
stack.Add(new NLabel("Select Column:"));
m_ColumnsComboBox = new NComboBox();
stack.Add(m_ColumnsComboBox);
for (int i = 0; i < m_GridView.Grid.Columns.Count; i++)
{
NColumn column = m_GridView.Grid.Columns[i];
NComboBoxItem item = new NComboBoxItem(column.Title);
item.Tag = column;
m_ColumnsComboBox.Items.Add(item);
}
m_ColumnsComboBox.SelectedIndexChanged += OnColumnsComboBoxSelectedIndexChanged;
// create the columns
m_ColumnPropertiesHolder = new NContentHolder();
stack.Add(new NGroupBox("Selected Column Properties", m_ColumnPropertiesHolder));
}
return(stack);
}
void OnColumnsComboBoxSelectedIndexChanged(NValueChangeEventArgs arg)
{
NComboBoxItem item = m_ColumnsComboBox.SelectedItem;
if (item == null)
{
m_ColumnPropertiesHolder.Content = null;
}
else
{
NColumn column = (NColumn)item.Tag;
NStackPanel columnPropertiesStack = new NStackPanel();
m_ColumnPropertiesHolder.Content = new NUniSizeBoxGroup(columnPropertiesStack);
NDesigner designer = NDesigner.GetDesigner(column);
NList <NPropertyEditor> editors = designer.CreatePropertyEditors(column,
NColumn.WidthModeProperty,
NColumn.FixedWidthProperty,
NColumn.WidthPercentProperty);
for (int i = 0; i < editors.Count; i++)
{
columnPropertiesStack.Add(editors[i]);
}
}
}
protected override NWidget CreateExampleControls()
{
NStackPanel stack = new NStackPanel();
stack.FillMode = ENStackFillMode.Last;
stack.FitMode = ENStackFitMode.Last;
NGroupBox groupBox = new NGroupBox("Culture:");
stack.Add(groupBox);
groupBox.Margins = new NMargins(0, 0, 0, 10);
// add the cultures combo box
int selectedIndex = -1;
NComboBox combo = new NComboBox();
for (int i = 0, count = Cultures.Count; i < count; i++)
{
CultureInfo culture = Cultures[i];
NComboBoxItem item = new NComboBoxItem(culture.EnglishName);
item.Tag = culture.Name;
combo.Items.Add(item);
if (culture.Name == m_Calendar.CultureName)
{
selectedIndex = i;
}
}
groupBox.Content = combo;
combo.SelectedIndexChanged += new Function <NValueChangeEventArgs>(OnCultureComboSelectedIndexChanged);
// add the property editors
NList <NPropertyEditor> editors = NDesigner.GetDesigner(m_Calendar).CreatePropertyEditors(
m_Calendar,
NCalendar.EnabledProperty,
NCalendar.HighlightTodayProperty,
NCalendar.MonthFormatModeProperty,
NCalendar.DayOfWeekFormatModeProperty
);
for (int i = 0; i < editors.Count; i++)
{
stack.Add(editors[i]);
}
// add the events log
m_EventsLog = new NExampleEventsLog();
stack.Add(m_EventsLog);
return(new NUniSizeBoxGroup(stack));
}
private void OnCultureComboSelectedIndexChanged(NValueChangeEventArgs args)
{
NComboBox combo = args.TargetNode as NComboBox;
NComboBoxItem selectedItem = combo.SelectedItem;
if (selectedItem == null)
{
return;
}
m_Calendar.CultureName = (string)selectedItem.Tag;
}
private void OnCountryDataBindingCreateItemNode(NCreateItemNodeEventArgs <NComboBoxItem, NCountry> args)
{
NCountry country = args.Item;
// Create a stack panel
NStackPanel stack = new NStackPanel();
stack.Padding = new NMargins(3);
stack.Tag = country;
// Create the flag image box and the country name label
NLabel countryLabel = new NLabel(country.Name);
countryLabel.VerticalPlacement = ENVerticalPlacement.Center;
countryLabel.Font = new NFont(NFontDescriptor.DefaultSansFamilyName, 10, ENFontStyle.Bold);
NImageBox imageBox = new NImageBox(country.Flag);
imageBox.VerticalPlacement = ENVerticalPlacement.Center;
imageBox.HorizontalPlacement = ENHorizontalPlacement.Left;
NPairBox pairBox = new NPairBox(imageBox, countryLabel);
pairBox.Spacing = 3;
stack.Add(pairBox);
// Create the capital label
NLabel capitalLabel = new NLabel("Capital: " + country.Capital);
stack.Add(capitalLabel);
// Create the currency label
NLabel currencyLabel = new NLabel("Currency: " + country.CurrencyName + ", " +
country.CurrencyCode);
stack.Add(currencyLabel);
// Create a combo box item to host the created widget
NComboBoxItem comboBoxItem = new NComboBoxItem(stack);
comboBoxItem.Text = country.Name;
args.Node = comboBoxItem;
}
private void OnComboBoxSelectedIndexChanged(NValueChangeEventArgs args)
{
if (m_bSelectionUpdating)
{
m_bSelectionUpdating = false;
return;
}
// Get the list box and the other list box
int selectedIndex = (int)args.NewValue;
NComboBox comboBox = (NComboBox)args.TargetNode;
NComboBox otherComboBox = comboBox == m_ComboBox ? m_AdvancedComboBox : m_ComboBox;
// Log the selection
NComboBoxItem selectedItem = comboBox.SelectedItem;
NCountry country = NNodeCollectionDataBinding <NComboBoxItemCollection, NComboBoxItem, NCountry> .GetDataBoundItem(selectedItem);
m_EventsLog.LogEvent("'" + country.Name + "' selected");
// Synchronize the selection between the two list boxes
m_bSelectionUpdating = true;
otherComboBox.SelectedIndex = selectedIndex;
}
private NComboBox CreateLegendFormatCombo()
{
NComboBox comboBox = new NComboBox();
NComboBoxItem item = new NComboBoxItem("Value and Label");
item.Tag = "<value> <label>";
comboBox.Items.Add(item);
item = new NComboBoxItem("Value");
item.Tag = "<value>";
comboBox.Items.Add(item);
item = new NComboBoxItem("Label");
item.Tag = "<label>";
comboBox.Items.Add(item);
item = new NComboBoxItem("Size");
item.Tag = "<size>";
comboBox.Items.Add(item);
return(comboBox);
}
private static NComboBoxItem CreateFontSizeComboBoxItem(int fontSize)
{
NComboBoxItem item = new NComboBoxItem(fontSize.ToString(CultureInfo.InvariantCulture));
return(item);
}
