DEV常用设置

    1.TextEditor(barEditItem)取文本   
      
    string editValue = barEditItem1.EditValue.ToString();    //错误，返回null  
       
    string editValue = ((DevExpress.XtraEditors.TextEdit)barEditItem).EditValue.ToString();    //正确，返回文本框内容  
      
    2.ComboBoxEdit(barEditItem)添加Item   
      
    string item = "comboboxItem1";  
    ((DevExpress.XtraEditors.Repository.RepositoryItemComboBox)this.barEditItem.Edit).Items.Add(item);  
      
    3.ComboBoxEdit(barEditItem)取文本   
      
    string itemValue = this.barEditItem.EditValue.ToString();  
      
    4.Ribbon控件   
      
    //添加Page  
    DevExpress.XtraBars.Ribbon.RibbonPage ribbonPage = new RibbonPage();  
    ribbonControl.Pages.Add(ribbonPage);  
    //添加Group  
    DevExpress.XtraBars.Ribbon.RibbonPageGroup ribbonPageGroup = new RibbonPageGroup();  
    ribbonPage.Groups.Add(ribbonPageGroup);  
    //添加Button  
    DevExpress.XtraBars.BarButtonItem barButtonItem = new BarButtonItem();  
    ribbonPageGroup.ItemLinks.Add(barButtonItem);  
    //添加barSubItem  
    DevExpress.XtraBars.BarSubItem barSubItem = new BarSubItem();  
    ribbonPageGroup.ItemLinks.Add(barSubItem);  
    //barSubItem下添加Button  
    barSubItem.AddItem(barButtonItem);  
       
       
    //奇怪的删除Page问题  
    while (this.ribbonControl.Pages.Count > 0)  
    {  
         ribbonControl.Pages.Remove(ribbonControl.Pages[0]);    //调试正常，运行报异常  
    }  
    while (this.ribbonControl.Pages.Count > 0)  
    {  
         ribbonControl.SelectedPage = ribbonControl.Pages[0];  
         ribbonControl.Pages.Remove(ribbonControl.SelectedPage); //运行正常  
    }  
    //禁止F10键Tips  
    ribbonControl.Manager.UseF10KeyForMenu = false;  
    //DX按钮  
    ApplicationIcon属性改变图标  
    右键 Add ApplicationMenu 添加evExpress.XtraBars.Ribbon.ApplicationMenu  
      
    5.HitInfo   
      
    //在Tab页上点击右键的事件响应  
    void xtraTabbedMdiManager_Event(object sender, MouseEventArgs e)  
    {  
         if (e.Button == MouseButtons.Right && ActiveMdiChild != null)  
         {  
              DevExpress.XtraTab.ViewInfo.BaseTabHitInfo hInfo = xtraTabbedMdiManager.CalcHitInfo(e.Location);  
              //右键点击位置：在Page上且不在关闭按钮内  
              if (hInfo.IsValid && hInfo.Page != null && !hInfo.InPageCloseButton)  
              {  
                   this.popupMenu.ShowPopup(Control.MousePosition);//在鼠标位置弹出，而不是e.Location  
              }  
         }  
    }  
    //在ribbon上点击右键的事件响应  
    private void ribbonControl1_ShowCustomizationMenu(object sender, RibbonCustomizationMenuEventArgs e)  
    {  
        //禁掉原系统右键菜单  
        e.ShowCustomizationMenu = false;  
        //右键位置：在barButtonItem上  
        if (e.HitInfo != null   
         && e.HitInfo.InItem  
         && e.HitInfo.Item.Item is BarButtonItem)  
        {  
             this.popupMenu.ShowPopup(Control.MousePosition);  
        }  
        //右键位置：在barSubItem中的barButtonItem上  
        else if (e.Link != null   
              && e.Link.Item != null   
              && e.Link.Item is BarButtonItem)  
        {  
             this.popupMenu.ShowPopup(Control.MousePosition);  
        }  
    }  
      
    6.皮肤   
      
    //添加皮肤程序集后注册皮肤  
    DevExpress.UserSkins.OfficeSkins.Register();  
    DevExpress.UserSkins.BonusSkins.Register();  
    //设置皮肤  
    DevExpress.LookAndFeel.UserLookAndFeel.Default.SetSkinStyle("Liquid Sky");    //若皮肤名称错误则按系统默认设置（第一个皮肤）  
    //GalleryFilterMenuPopup事件设置弹出筛选菜单的“All Groups”为中文  
    private void rgbiSkins_GalleryFilterMenuPopup(object sender, GalleryFilterMenuEventArgs e)  
    {  
        e.FilterMenu.ItemLinks[n].Caption = "所有皮肤";    //n=分组数+1  
    }  
    //GalleryInitDropDownGallery事件设置弹出皮肤列表的表头“ALL Groups”为中文  
    private void rgbiSkins_GalleryInitDropDownGallery(object sender, InplaceGalleryEventArgs e)  
    {  
        e.PopupGallery.FilterCaption = "所有皮肤";  
    }  
      
    7.dockManager   
      
    将视图的状态信息保存到xml文件  
    dockManager1.SaveLayoutToXml("..//UserConfig//ViewInfo.xml");  
    导出xml中保存的状态信息  
    dockManager1.RestoreLayoutFromXml("..//UserConfig//ViewInfo.xml");  
      
    8.barManager   
      
    设置bar的字体与系统字体  
    barAndDockingController1.AppearancesBar.ItemsFont = new Font(this.Font.FontFamily, currentFontSize);  
      
    9.设置系统字体   
      
    DevExpress.Utils.AppearanceObject.DefaultFont = new Font(this.Font.FontFamily, currentFontSize);  
      
    10.treeView   
      
    为tree节点加右键菜单并选中该节点  
            private void treeList1_MouseDown(object sender, MouseEventArgs e)  
            {  
                if (e.Button == MouseButtons.Right)  
                {  
                    DevExpress.XtraTreeList.TreeListHitInfo hi = treeList1.CalcHitInfo(e.Location);  
                    if (hi.Node != null && hi.Node.ImageIndex == 5) //叶子节点的ImageIndex == 5  
                    {  
                        TreeListNode node = treeList1.FindNodeByID(hi.Node.Id);  
                        treeList1.FocusedNode = node;  
       
                        this.popupMenu1.ShowPopup(MousePosition);  
                    }  
                }  
            }