//将被选中的项取出并传进folderView中，folderView为ShowDialog
private void 查看详细信息ToolStripMenuItem_Click(object sender, EventArgs e)
{
int i = Folder_listBox.SelectedIndex;
folderView form = new folderView((Folder)this.FolderArray[i]);
form.ShowDialog();
form.Dispose();
System.GC.Collect();
}
//双击指定项后打开对应folder类的folderView窗体
private void Folder_listBox_MouseDoubleClick(object sender, MouseEventArgs e)
{
Point point = new Point(e.X, e.Y);
if (e.Button == MouseButtons.Left)
{
int posindex = Folder_listBox.IndexFromPoint(point);
if (posindex == -1)
{
return;
}
Folder_listBox.SelectedIndex = posindex;
folderView form = new folderView((Folder)this.FolderArray[posindex]);
form.ShowDialog();
form.Dispose();
System.GC.Collect();
}
}