/// <summary>
/// 闯将菜单分组
/// </summary>
/// <param name="navControl"></param>
/// <param name="navFrame"></param>
/// <param name="menuGroups"></param>
void CreateMenuGroup(DevExpress.XtraNavBar.NavBarControl navControl, DevExpress.XtraBars.Navigation.NavigationFrame navFrame, List <MenuGroup> menuGroups)
{
DevExpress.XtraGrid.Views.Tile.TileView aaa = new DevExpress.XtraGrid.Views.Tile.TileView();
foreach (var item in menuGroups)
{
//Mybug 需要先检查是否已存在同名组，无则生成
var navBarGroupTemp = new DevExpress.XtraNavBar.NavBarGroup();
navBarGroupTemp.Caption = item.Name;
navBarGroupTemp.Expanded = true;
navControl.Groups.Add(navBarGroupTemp);
CreateMenu(navFrame, navBarGroupTemp, item.MenuItems);
}
}
/// <summary>
/// 创建菜单
/// </summary>
/// <param name="navFrame"></param>
/// <param name="barGroup"></param>
/// <param name="menuItems"></param>
void CreateMenu(DevExpress.XtraBars.Navigation.NavigationFrame navFrame, DevExpress.XtraNavBar.NavBarGroup barGroup, List <MenuItem> menuItems)
{
Stopwatch sw = new Stopwatch();
foreach (var item in menuItems)
{
DevExpress.XtraBars.Navigation.NavigationPage navPageTemp = new DevExpress.XtraBars.Navigation.NavigationPage();
navPageTemp.Name = "";
navPageTemp.Caption = item.Name;
navFrame.Controls.Add(navPageTemp);
navFrame.Pages.Add(navPageTemp);
DevExpress.XtraNavBar.NavBarItem navbarTemp = new DevExpress.XtraNavBar.NavBarItem()
{
Caption = item.Name
};
navbarTemp.LinkClicked += (s, e) =>
{
sw.Restart();
//初次点击实例化
if (item.ControlType != null)
{
if (item.View == null)
{
UserControl intance = (UserControl)item.ControlType.Assembly.CreateInstance(item.ControlType.FullName);
item.View = intance;
navPageTemp.Controls.Add(item.View);
item.View.Dock = DockStyle.Fill;
item.View.Location = new System.Drawing.Point(0, 0);
System.Diagnostics.Debug.WriteLine($"临时生成了view:{item.Name}");
}
}
navFrame.SelectedPage = (DevExpress.XtraBars.Navigation.INavigationPage)navFrame.Pages.SingleOrDefault(x => x.Caption == item.Name);
sw.Stop();
System.Diagnostics.Debug.WriteLine($"创建或打开view:{item.Name}耗时：{sw.Elapsed}");
};
barGroup.ItemLinks.Add(navbarTemp);
}
}
