public override void Remove(Control value) { int index = this.IndexOf(value); if (index == -1) { return; } this.owner.SuspendStripNotifications(true, true); TabPanel panel = (TabPanel)value; int selectedIndex = this.owner.SelectedIndex; base.Remove(value); this.owner.RemoveTabElement((TabPanel)value); if (this.owner.IsHandleCreated) { if (this.Count > 0) { if (index > this.Count - 1) { index = this.Count - 1; } this.owner.selectedIndex = index; } else { this.owner.selectedIndex = -1; } this.owner.UpdateTabSelection(true); } this.owner.ResumeStripNotifications(true, true); this.owner.UpdateAfterControlRemoved(value); }
private void SetSelected(TabPanel tabPanel) { tabPanel.SuspendLayout(); bool selectionChange = !tabPanel.Visible; bool focused = this.ContainsFocus; tabPanel.Visible = true; if (selectionChange && focused) { tabPanel.Focus(); } tabPanel.Bounds = this.TabPanelBounds; SelectTabItem(tabPanel.TabStripItem); tabPanel.ResumeLayout(); if (!this.DesignMode || !selectionChange) { return; } ISelectionService selService = this.GetService(typeof(ISelectionService)) as ISelectionService; if (selService != null) { selService.SetSelectedComponents(new Component[] { tabPanel }, SelectionTypes.Replace); } IComponentChangeService changeService = this.GetService(typeof(IComponentChangeService)) as IComponentChangeService; if (changeService != null) { changeService.OnComponentChanged(this, null, null, null); } }
protected virtual TabStripItem CreateTabItem(TabPanel tabPanel) { return(new TabStripItem(tabPanel)); }
public void Insert(int index, TabPanel tabPanel) { this.owner.Controls.Add((Control)tabPanel); this.owner.Controls.SetChildIndex((Control)tabPanel, index); this.owner.SelectedIndex = index; }
public TabStripPanelEventArgs(TabPanel tabPanel, int tabPanelIndex, TabControlAction action) { this.tabPanel = tabPanel; this.tabPanelIndex = tabPanelIndex; this.action = action; }
public TabStripPanelSelectedIndexChangingEventArgs(int oldIndex, int newIndex, TabPanel oldTabPanel, TabPanel newTabPanel) { this.oldIndex = oldIndex; this.newIndex = newIndex; this.oldTabPanel = oldTabPanel; this.newTabPanel = newTabPanel; }
public void Free() { tabPanel = null; }