c# - 在创建新行后设置选中的 ultragrid 行

Question

我有一个包含很多行的超网格，新行添加到末尾，我希望在添加新行时选择该行并且网格也应该滚动到底部。

我打算试试 ActiveRow，但它说它没有 setter

private void ultraButtonCreateNew_Click(object sender, EventArgs e)
        {
            DialogResult dr = new DialogResult();
            FormAddUnit form = new FormAddUnit();

            form.BuildingDataSet = _buildingDataSet;
            form.SectionDataSet = _sectionDataSet;
            form.UnitDataSet = _uc011_WizardStepUnitDataSet;
            form.SummaryDataSet = _summaryDataSet;
            form.FormState = WizardState.Create;
            form.Enablement = false;

            dr = form.ShowDialog();

            if (dr == DialogResult.Yes)
            {
                UC011_WizardStepUnitDataSet.UnitRow row = form.GetRow();
                _uc011_WizardStepUnitDataSet.Unit.AddUnitRow(row);
                SetUltraGridData();
                ultraGridOverview.DisplayLayout.ActiveRow = row;
                SetSummaryDataSet();
            }
        }

Answer 1

为了选择一行并将其滚动到 View 中，您可以像这样在一行上调用 Activate 方法

ultraGridOverview.Rows[ultraGridOverview.Rows.Count - 1].Activate() 

或者您可以设置底层 CurrencyManager 的 Position 属性

CurrencyManager currencymanagerCustomers;
currencymanagerCustomers = this.BindingContext(ultraGridOverview.DataSource);
currencymanagerCustomers.Position = _uc011_WizardStepUnitDataSet.Rows.Count -1;