private void terrainOfProjectTreeView_ContextMenuStrip_ItemClicked(object sender, ToolStripItemClickedEventArgs e)
{
switch (e.ClickedItem.ToString())
{
case "更改":
//单击右键菜单的更改后，右键菜单便消失
terrainOfProjectTreeView_ContextMenuStrip.Hide();
//执行更改操作
AddTerrainWindow w = new AddTerrainWindow();
w.Show();
break;
case "删除":
terrainOfProjectTreeView_ContextMenuStrip.Hide();
//执行删除操作
DialogResult result = MessageBox.Show("您确定要删除原来添加的地形吗？删除将不可恢复！", "提醒", MessageBoxButtons.OKCancel, MessageBoxIcon.Information);
if (result == DialogResult.OK)
{
string nodeNamesStr = FileOperation.ReadFile(MainWindow.nodeInfoFullPath);
if (!TerrainOperation.DeleteTerrain(nodeNamesStr))
{
MessageBox.Show("对不起，发生错误，删除失败", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
}
break;
default:
break;
}
}
private void NewTerrain_ToolStripMenuItem_Click(object sender, EventArgs e)
{
f8 = OpenNewForm <AddTerrainWindow>(f8);
}