【发布时间】:2011-12-06 18:41:53
【问题描述】:
为什么在 DataGridView 控件中删除行时出现此错误? 我该如何解决这个问题?
Rows cannot be programmatically removed unless the DataGridView is data-bound to an IBindingList that supports change notification and allows deletion.
public partial class Form1 : Form
{
List<Person> person = new List<Person>();
public Form1()
{
InitializeComponent();
}
void Form1Load(object sender, EventArgs e)
{
person.Add(new Person("McDonalds", "Ronald"));
person.Add(new Person("Rogers", "Kenny"));
dataGridView1.DataSource = person;
}
void BtnDeleteClick(object sender, EventArgs e)
{
dataGridView1.Rows.RemoveAt(dataGridView1.SelectedRows[0].Index);
}
}
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