/// <summary> /// Initializes a new instance of the AdvPropertyGrid class. /// </summary> public AdvPropertyGrid() { _SystemText = new AdvPropertyGridLocalization(); _SystemText.PropertyChanged += new PropertyChangedEventHandler(SystemTextPropertyChanged); _Appearance = new AdvPropertyGridAppearance(); _Appearance.PropertyChanged += new PropertyChangedEventHandler(AppearancePropertyChanged); _PropertySettings = new PropertySettingsCollection(this); _Toolbar = CreateToolbar(); _PropertyTree = CreatePropertyTree(); _SuperTooltip = CreateSuperTooltip(); _ExpandableSplitter = CreateExpandableSplitter(); _HelpPanel = CreateHelpPanel(); _ExpandableSplitter.ExpandableControl = _HelpPanel; this.Controls.Add(_PropertyTree); this.Controls.Add(_Toolbar); this.Controls.Add(_ExpandableSplitter); this.Controls.Add(_HelpPanel); _ExpandableSplitter.Visible = false; _HelpPanel.Visible = false; }
private void InitControl() { _BackgroundStyle.SetColorScheme(this.ColorScheme); _BackgroundStyle.StyleChanged += new EventHandler(this.VisualPropertyChanged); _ButtonCustom = new InputButtonSettings(this); _ButtonCustom2 = new InputButtonSettings(this); _ButtonClear = new InputButtonSettings(this); _ButtonDropDown = new InputButtonSettings(this); CreateButtonGroup(); //_TextBox = new TextBoxX(); //_TextBox.BorderStyle = BorderStyle.None; //_TextBox.TextChanged += new EventHandler(TextBoxTextChanged); //_TextBox.TextAlignChanged += new EventHandler(TextBoxTextAlignChanged); //_TextBox.SizeChanged += new EventHandler(TextBoxSizeChanged); //_TextBox.Visible=false; ////_TextBox.ModifiedChanged += new EventHandler(TextBoxModifiedChanged); //this.Controls.Add(_TextBox); // Init popup tree _AdvTree = new DevComponents.AdvTree.AdvTree(); #if (!TRIAL) _AdvTree.LicenseKey = "F962CEC7-CD8F-4911-A9E9-CAB39962FC1F"; #endif _AdvTree.BackgroundStyle.Reset(); _AdvTree.BackgroundStyle.BackColor = SystemColors.Window; _AdvTree.BackgroundStyle.Border = eStyleBorderType.None; _AdvTree.ExpandButtonType = eExpandButtonType.Triangle; _AdvTree.DragDropEnabled = false; _AdvTree.HotTracking = true; _AdvTree.Indent = 6; _AdvTree.SelectionFocusAware = false; ElementStyle nodeStyle = new ElementStyle(); nodeStyle.Name = "nodeElementStyle"; nodeStyle.TextColor = System.Drawing.SystemColors.ControlText; _AdvTree.NodeStyle = nodeStyle; _AdvTree.PathSeparator = ";"; _AdvTree.Styles.Add(nodeStyle); _AdvTree.AfterNodeSelect += new AdvTreeNodeEventHandler(TreeAfterNodeSelect); _AdvTree.BeforeNodeSelect += new AdvTreeNodeCancelEventHandler(TreeBeforeNodeSelect); _AdvTree.NodeMouseDown += new TreeNodeMouseEventHandler(TreeNodeMouseDown); this.DropDownControl = _AdvTree; }
private void OpenMultiColumnDropDown() { _PopupController = null; _MultiColumnDisplay = null; if (_PopupController == null) { _PopupController = new PopupHostController(); _PopupController.Closed += PopupControllerClosed; } if (_MultiColumnDisplay == null) { _MultiColumnDisplay = CreateMultiColumnDisplayControl(); _DataChangeType = eDataChange.All; } if (IsDataChange(eDataChange.BindingContextChanged)) _MultiColumnDisplay.BindingContext = this.BindingContext; if (_MultiColumnDisplay.DataSource != this.DataSource) { _DataChangeType = eDataChange.All; } if (IsDataChange(eDataChange.DataSourceChanged)) { _MultiColumnDisplay.DataSource = this.DataSource; } if (IsDataChange(eDataChange.DropDownColumnsChanged)) _MultiColumnDisplay.DisplayMembers = _DropDownColumns; if (!_PopupController.PopupUserSize || !_PreservePopupSize) { _MultiColumnDisplay.Height = this.DropDownHeight; _MultiColumnDisplay.Width = this.DropDownWidth; } //tuyenhm if (this._MultiColumnDisplay != null) { if (this._MultiColumnDisplay.Columns.Count > 0) { this._MultiColumnDisplay.Columns[0].Width.Absolute = _Col1Width; } if (this._MultiColumnDisplay.Columns.Count > 1) { this._MultiColumnDisplay.Columns[1].Width.Absolute = _Col2Width; } if (this._MultiColumnDisplay.Columns.Count > 2) { this._MultiColumnDisplay.Columns[2].Width.Absolute = _Col3Width; } } CancelEventArgs cancelArgs = new CancelEventArgs(); OnBeforeMultiColumnPopupOpen(cancelArgs); if (cancelArgs.Cancel) return; Point location = PointToScreen(new Point(0, Height)); ePopupResizeEdge resize = _EnablePopupResize ? ePopupResizeEdge.BottomRight : ePopupResizeEdge.None; _PopupController.Show(_MultiColumnDisplay, location.X, location.Y, Width, Height, resize); if (_MultiColumnDisplay.SelectedNode != null) _MultiColumnDisplay.SelectedNode.EnsureVisible(); _DroppedDown = true; _MultiDropDownOpenedAtTime = DateTime.Now; _DataChangeType = eDataChange.None; base.OnDropDown(EventArgs.Empty); }