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Question

datagrid不是这么用的！
看看例子吧！

Answer 1

switch(arg)
        {
            case ("next"):
                if (MyDataGrid.CurrentPageIndex < (MyDataGrid.PageCount - 1))
                    MyDataGrid.CurrentPageIndex ++;
                break;
            case ("prev"):
                if (MyDataGrid.CurrentPageIndex > 0)
                    MyDataGrid.CurrentPageIndex --;
                break;
            case ("last"):
                MyDataGrid.CurrentPageIndex = (MyDataGrid.PageCount - 1);
                break;
            default:
                //page number
                MyDataGrid.CurrentPageIndex = Convert.ToInt32(arg);
                break;
        }
        BindData();