我已经按照之前问题中的示例进行操作,并且在尝试从数据表填充listview控件时仍然出现错误。 这是我的代码
EvintoDataSet dsAppQualification = new EvintoDataSet();
EvintoDataSetTableAdapters.AppQualificationTableAdapter taAppQualification =
newEvintoDataSetTableAdapters.AppQualificationTableAdapter();
EvintoDataSet.AppQualificationDataTable dtAppQualification;
EvintoDataSet.AppQualificationRow drAppQualification;
dtAppQualification = taAppQualification.GetAppQualification();
dsAppQualification.Tables.Add(dtAppQualification);
lvAppQualification.Items.Clear();
for (int i = 0; i < dtAppQualification.Rows.Count; i++)
{
DataRow drow = dtAppQualification.Rows[i];
// Only row that have not been deleted
if (drow.RowState != DataRowState.Deleted)
{
// Define the list items
ListViewItem lvi = new ListViewItem(drow["Queston"].ToString());
// Add the list items to the ListView
lvAppQualification.Items.Add(lvi);
}
}
我收到了无效的参数错误 任何帮助是极大的赞赏。 安迪
答案 0 :(得分:0)
由于您没有提供有关您所获得的错误的大量信息,例如发生错误的行,我只能假设导致错误的原因。我认为您需要在添加任何项目之前向列表视图添加列,可能就在'for'循环之前。