private void listViewNF1_MouseDoubleClick(object sender, MouseEventArgs e)
{
try
{
#region listview双击获取item事件，同时获取路径，名称
ListViewHitTestInfo info = listViewNF1.HitTest(e.X, e.Y);
bll = new travelInfoBLL();
if (info.Item != null)
{
ListViewItem item = info.Item as ListViewItem;
selecteditempath = item.Tag.ToString();
this.txtTitle.Text = oldfilesname = Path.GetFileNameWithoutExtension(selecteditempath);
string tmppath = Path.Combine(System.Configuration.ConfigurationManager.AppSettings["baoxiao_path"], DateTime.Now.Year.ToString(), "tmp", txtTitle.Text) + ".dat";
if (!File.Exists(tmppath))
{
if (MessageBox.Show("不存在该tmp'文件，是否从excel导入？", "", MessageBoxButtons.OKCancel) == DialogResult.OK)
{
// bll.serialize_zongjie( bll.getZongJie());
bll.excel2ZongJie(selecteditempath);
DataGridView_LoadData(bll.getZongJie(), tmppath);
bll.serialize_zongjie(tmppath);
}
return;
}
if (oldlistItem != item)
{//首先判断是否listview点击同一个项，然后清除datagridview，再反系列化数据，然后清除文本框
oldlistItem = item;
this.dataGridView1.Rows.Clear();
dataGridView_LoadData(tmppath);
CleanTextBox();
}
else
{
MessageBox.Show("您选中的是同一个选项");
}
listviewitem_selected = true;
}
#endregion
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
private void button2_Click(object sender, EventArgs e)
{
ListViewItem item = this.listViewNF1.SelectedItems[0];
selecteditempath = item.Tag.ToString();
string tmppath = Path.Combine(System.Configuration.ConfigurationManager.AppSettings["baoxiao_path"], DateTime.Now.Year.ToString(), "tmp", txtTitle.Text) + ".dat";
if (File.Exists(tmppath))
{
File.Delete(tmppath);
MessageBox.Show("delete 文件成功");
}
bll = new travelInfoBLL();
bll.excel2ZongJie(selecteditempath);
bll.serialize_zongjie(tmppath);
MessageBox.Show(item.Text + " dat文件创建成功！");
LogHelper.log(item.Text + " dat文件创建成功!");
dataGridView_LoadData(tmppath);
}
