private void button2_Click(object sender, EventArgs e)//删除标签
{
if (LV.CountSelectedRows == 0)
{
MyDialog.Msg("没有选中标签。", 2); return;
}
if (MyDialog.Ask("确定要删除选中的 " + LV.GetSelectedValues().Length + " 个标签？"))
{
foreach (string each in LV.SelectedValues)
{
table.Rows.Find(each).Delete();
}
LV.Update();
ShowData();
}
}
private void listView1_MouseUp(object sender, MouseEventArgs e)//不用click事件，以免点击后移动无效
{
if (LVA != null)
{
LVA.GetSelectedValues();
}
if (LVS != null)
{
LVS.GetSelectedValues();
}
//if (LVA != null) LVA.GetSelectedIndexes();
//if (LVS != null) LVS.GetSelectedIndexes();
}