示例#1
0
        private void dataGridView1_ColumnHeaderMouseClick(object sender, DataGridViewCellMouseEventArgs e)
        {
            ArbitrageItemSorter sorter = null;

            DrawSortArrow(e.ColumnIndex);
            string column = dataGridView1.Columns[e.ColumnIndex].DataPropertyName;

            switch (column)
            {
            case "StepOne":
                sorter = new ArbitrageItemSorter(ArbitrageItemSorter.SField.StepOne, sortType);     //ArbitrageItemSorter.SField.PercentBenefit, SetOrderDirection(column));
                break;

            case "StepTwo":
                sorter = new ArbitrageItemSorter(ArbitrageItemSorter.SField.StepTwo, sortType);     //ArbitrageItemSorter.SField.PercentBenefit, SetOrderDirection(column));
                break;

            case "StepThree":
                sorter = new ArbitrageItemSorter(ArbitrageItemSorter.SField.StepThree, sortType);     //ArbitrageItemSorter.SField.PercentBenefit, SetOrderDirection(column));
                break;

            case "Profit":
                sorter = new ArbitrageItemSorter(ArbitrageItemSorter.SField.Profit, sortType);     //ArbitrageItemSorter.SField.PercentBenefit, SetOrderDirection(column));
                break;

            case "PercentBenefit":
                sorter = new ArbitrageItemSorter(ArbitrageItemSorter.SField.PercentBenefit, sortType);     //ArbitrageItemSorter.SField.PercentBenefit, SetOrderDirection(column));
                break;
            }


            List <ArbitrageItem> ailist = dataGridView1.DataSource as List <ArbitrageItem>;

            if (ailist == null || ailist.Count == 0)
            {
                return;
            }
            ailist.Sort(sorter);
            dataGridView1.DataSource = ailist;
            dataGridView1.Refresh();
        }
示例#2
0
        private void dataGridView1_ColumnHeaderMouseClick(object sender, DataGridViewCellMouseEventArgs e)
        {
            ArbitrageItemSorter sorter = null;
            DrawSortArrow(e.ColumnIndex);
            string column = dataGridView1.Columns[e.ColumnIndex].DataPropertyName;
            switch (column)
            {
                case "StepOne":
                    sorter = new ArbitrageItemSorter(ArbitrageItemSorter.SField.StepOne, sortType); //ArbitrageItemSorter.SField.PercentBenefit, SetOrderDirection(column));
                    break;
                case "StepTwo":
                    sorter = new ArbitrageItemSorter(ArbitrageItemSorter.SField.StepTwo, sortType); //ArbitrageItemSorter.SField.PercentBenefit, SetOrderDirection(column));
                    break;
                case "StepThree":
                    sorter = new ArbitrageItemSorter(ArbitrageItemSorter.SField.StepThree, sortType); //ArbitrageItemSorter.SField.PercentBenefit, SetOrderDirection(column));
                    break;
                case "Profit":
                    sorter = new ArbitrageItemSorter(ArbitrageItemSorter.SField.Profit, sortType); //ArbitrageItemSorter.SField.PercentBenefit, SetOrderDirection(column));
                    break;
                case "PercentBenefit":
                    sorter = new ArbitrageItemSorter(ArbitrageItemSorter.SField.PercentBenefit, sortType); //ArbitrageItemSorter.SField.PercentBenefit, SetOrderDirection(column));
                    break;
            }

            List<ArbitrageItem> ailist = dataGridView1.DataSource as List<ArbitrageItem>;
            if (ailist == null || ailist.Count==0)
                return;
            ailist.Sort(sorter);
            dataGridView1.DataSource = ailist;
            dataGridView1.Refresh();
        }