private void SetAssociatedRadMultiColumnComboBoxCore(RadMultiColumnComboBox radMultiColumnComboBox)
{
if (radMultiColumnComboBox == null)
{
return;
}
this.originalSize = radMultiColumnComboBox.Size;
this.associatedRadMultiColumnComboBox = radMultiColumnComboBox;
this.associatedRadMultiColumnComboBox.AutoSize = true;
this.associatedRadMultiColumnComboBox.ThemeNameChanged += associatedRadMultiColumnComboBox_ThemeNameChanged;
this.associatedRadMultiColumnComboBox.HandleCreated += associatedRadMultiColumnComboBox_HandleCreated;
this.associatedRadMultiColumnComboBox.DataBindingComplete += associatedRadMultiColumnComboBox_DataBindingComplete;
this.associatedRadMultiColumnComboBox.DropDownStyle = RadDropDownStyle.DropDownList;
this.associatedRadMultiColumnComboBox.EditorControl.ViewCellFormatting += EditorControl_ViewCellFormatting;
this.associatedRadMultiColumnComboBox.DropDownClosing += radMultiColumnCombobox1_DropDownClosing;
this.autoCompleteBoxElement = new RadAutoCompleteBoxElement();
this.autoCompleteBoxElement.MinSize = new Size(150, 24);
this.autoCompleteBoxElement.Multiline = true;
this.autoCompleteBoxElement.DrawBorder = false;
this.autoCompleteBoxElement.KeyDown += autoCompleteBoxElement_KeyDown;
this.associatedRadMultiColumnComboBox.MultiColumnComboBoxElement.ArrowButton.ZIndex = 1;
this.associatedRadMultiColumnComboBox.MultiColumnComboBoxElement.TextBoxElement.Visibility = ElementVisibility.Hidden;
this.associatedRadMultiColumnComboBox.MultiColumnComboBoxElement.Children[2].Children.Add(this.autoCompleteBoxElement);
this.autoCompleteBoxElement.MaxSize = new Size(this.associatedRadMultiColumnComboBox.Size.Width - this.associatedRadMultiColumnComboBox.MultiColumnComboBoxElement.ArrowButton.Size.Width, 0);
this.autoCompleteBoxElement.AutoCompleteDataSource = new System.Collections.Generic.List <string>(GetAutoCompleteItems());
this.autoCompleteBoxElement.Margin = new System.Windows.Forms.Padding(0);
this.autoCompleteBoxElement.Items.CollectionChanged += Items_CollectionChanged;
this.autoCompleteBoxElement.CreateTextBlock += autoCompleteBoxElement_CreateTextBlock;
this.autoCompleteBoxElement.TokenValidating += autoCompleteBoxElement_TokenValidating;
}
public override void OnKeyDown(System.Windows.Forms.KeyEventArgs e)
{
RadAutoCompleteBoxElement element = this.EditorElement as RadAutoCompleteBoxElement;
if (element.IsAutoCompleteDropDownOpen)
{
return;
}
base.OnKeyDown(e);
}
protected override void CreateChildElements()
{
base.CreateChildElements();
stackLayout = new StackLayoutPanel();
stackLayout.Orientation = System.Windows.Forms.Orientation.Horizontal;
reference = new RadAutoCompleteBoxElement();
reference.AutoSize = false;
reference.Size = new Size(110, 30);
reference.Margin = new Padding(5, 5, 0, 0);
reference.Capture = false;
reference.NullText = "Hit Enter To Search";
reference.TextAlign = HorizontalAlignment.Center;
reference.Padding = new Padding(0, 4, 0, 0);
reference.KeyUp += Refrence_KeyUp;
reference.KeyPress += Refrence_KeyPress;
stackLayout.Children.Add(reference);
this.Children.Add(this.stackLayout);
}
