【发布时间】:2011-07-10 14:23:27
【问题描述】:
我已按照前面问题中的示例进行操作,但在尝试从数据表填充列表视图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);
}
}
我收到一个无效的参数错误 任何帮助是极大的赞赏。 安迪
【问题讨论】:
-
InvalidArgument在哪一行被抛出。 -
你在用什么? WinForms、WPF 还是 ASP.NET?