//创建排序的菜单项
private void createSummarySortItem()
{
XtraPivotMenu sortMenu = null;
if (_CreateOtherMenuByUser || this.ContextMenu == null)
{
return;
}
foreach (XtraPivotMenu menu in this.ContextMenu.MenuItems)
{
if (menu.MenuType == XtraContextMenuType.Sort)
{
sortMenu = menu;
break;
}
}
if (sortMenu == null)
{
return;
}
sortMenu.MenuItems.Clear();
foreach (DevExpress.XtraPivotGrid.PivotGridField info in this.Fields)
{
if (info.Area == DevExpress.XtraPivotGrid.PivotArea.DataArea)
{
sortMenu.MenuItems.Add(new XtraPivotMenu(info.Caption, new System.EventHandler(summaryFieldClick), XtraContextMenuType.Sort, info));
}
}
}
private void summaryFieldClick(object sender, System.EventArgs e)
{
XtraPivotMenu menu = sender as XtraPivotMenu;
if (menu == null || _SummarySortField == null)
{
return;
}
_SummarySortField.SortOrder = _SummarySortField.SortOrder == DevExpress.XtraPivotGrid.PivotSortOrder.Ascending? DevExpress.XtraPivotGrid.PivotSortOrder.Descending:DevExpress.XtraPivotGrid.PivotSortOrder.Ascending;
_SummarySortField.SortBySummaryInfo.Field = menu.SortField;
}
private void menuItemClick(object sender, System.EventArgs e)
{
XtraPivotMenu menu = sender as XtraPivotMenu;
if (menu == null)
{
return;
}
PivotGridHelper.Instance.HandleClickXtraContextMenu(this.ParentForm as MB.WinBase.IFace.IForm, this, menu.MenuType);
}
private System.Windows.Forms.MenuItem createMenuByType(XtraContextMenuType menuType)
{
Type enumType = typeof(XtraContextMenuType);
string str = MB.Util.MyCustomAttributeLib.Instance.GetFieldDesc(enumType, menuType.ToString(), false);
XtraPivotMenu menu = null;
if (menuType != XtraContextMenuType.Sort)
{
menu = new XtraPivotMenu(str, new System.EventHandler(menuItemClick), menuType);
}
else
{
menu = new XtraPivotMenu(str, XtraContextMenuType.Sort);
}
this.ContextMenu.MenuItems.Add(menu);
return(menu);
}