【发布时间】:2017-03-19 21:03:44
【问题描述】:
我收到以下错误:
System.Windows.Forms.dll 中出现“System.ArgumentOutOfRangeException”类型的未处理异常
附加信息:InvalidArgument=“1”的值对“索引”无效
如下代码。
private void button_confirm_Click(object sender, EventArgs e)
{
listBox_savedata.Items.Add(textBox_ordertostart.Text +" "+ comboBox_suburb.SelectedItem.ToString() + " " + dateTimePicker2.Value.ToShortDateString());
for (int i = 0; i <= listBox_savedata.Items.Count; i++)
{
string s1 = listBox_savedata.Items[i].ToString();
int startpos = s1.IndexOf("PM");
string sub = s1.Substring(0, 5);
if(sub+" "+"PM"==DateTime.Now.ToString("HH:mm tt"))
{
mplayer.PlayLooping();
}
}
}
【问题讨论】: