我正在创建一个包含14列的listview元素,看起来一切都被读入到了listview中,但是,它都向右移动了1列?
这是我的代码:
listView2.Items.Clear();
List<string> Event = new List<string>();
List<string> Currency = new List<string>();
List<string> Ammount = new List<string>();
List<string> DateAndTime = new List<string>();
List<string> customerName = new List<string>();
List<string> mpnumber = new List<string>();
List<string> Comment = new List<string>();
List<string> transactionid = new List<string>();
List<string> transferid = new List<string>();
List<string> paymentpoint = new List<string>();
List<string> myshopnumber = new List<string>();
List<string> Bankaccount = new List<string>();
List<string> Date = new List<string>();
List<string> time = new List<string>();
foreach (ListViewItem item in listView1.Items)
{
Event.Add(item.SubItems[0].Text);
Currency.Add(item.SubItems[1].Text);
Ammount.Add(item.SubItems[2].Text);
DateAndTime.Add(item.SubItems[3].Text);
customerName.Add(item.SubItems[4].Text);
mpnumber.Add(item.SubItems[5].Text);
Comment.Add(item.SubItems[6].Text);
transactionid.Add(item.SubItems[7].Text);
transferid.Add(item.SubItems[8].Text);
paymentpoint.Add(item.SubItems[9].Text);
myshopnumber.Add(item.SubItems[10].Text);
Bankaccount.Add(item.SubItems[11].Text);
Date.Add(item.SubItems[12].Text);
time.Add(item.SubItems[13].Text);
}
List<int> indexOfRandom = new List<int>();
var random = new Random();
var lower = 0;
var upper = Event.Count;
for (int k = 0; k < numberOfRandoms; k++)
{
var rannum = random.Next(lower, upper);
indexOfRandom.Add(rannum);
}
listView2.BeginUpdate();
for (int i = 0; i < numberOfRandoms; i++)
{
ListViewItem randomrows = new ListViewItem();
randomrows.SubItems.Add(Event[i]);
randomrows.SubItems.Add(Currency[i]);
randomrows.SubItems.Add(Ammount[i]);
randomrows.SubItems.Add(DateAndTime[i]);
randomrows.SubItems.Add(customerName[i]);
randomrows.SubItems.Add(mpnumber[i]);
randomrows.SubItems.Add(Comment[i]);
randomrows.SubItems.Add(transactionid[i]);
randomrows.SubItems.Add(transferid[i]);
randomrows.SubItems.Add(paymentpoint[i]);
randomrows.SubItems.Add(myshopnumber[i]);
randomrows.SubItems.Add(Bankaccount[i]);
randomrows.SubItems.Add(Date[i]);
randomrows.SubItems.Add(time[i]);
listView2.Items.Add(randomrows);
}
listView2.EndUpdate();
希望问题有意义,随时向我询问信息
我的listview1本质上是一个很长的事务列表,运行良好,但是当我将它转移到listview2时,它似乎将所有的事务1都移到了右边?
1条答案
按热度按时间f45qwnt81#
答案是@hansPassant发的,内容是:“第一列用ListViewItem.Text属性填充,子项从第二列开始,所以需要ListViewItem randomrows = new ListViewItem(Event[i]);等等...”