private void button1_Click(object sender, EventArgs e)
{
if (textBox1.Text == string.Empty || textBox1.Text == "")
{
MessageBox.Show("名称不能为空", "错误");
return;
}
foreach (CSubProgram nSub in frmRecipe.ListSubProgram)
{
if (nSub.Name == textBox1.Text)
{
MessageBox.Show("名称 " + textBox1.Text + " 已经存在，请重新输入", "错误");
return;
}
}
if (MessageBox.Show("是否保存子程序？", "保存",
MessageBoxButtons.YesNo, MessageBoxIcon.Question,
MessageBoxDefaultButton.Button1) == DialogResult.No)
{
return;
}
CSubProgram newSub = new CSubProgram();
newSub.Name = textBox1.Text;
newSub.Desc = textBox2.Text;
newSub.sLayerList = textBox3.Text;
frmRecipe.ListSubProgram.Add(newSub);
string filePath = frmRecipe.sAppPath + @"\Project\Layer.xml";
XmlDocument myxmldoc = new XmlDocument();
myxmldoc.Load(filePath);
string xpath = "root/SubProgramList";
XmlElement ListNode = (XmlElement)myxmldoc.SelectSingleNode(xpath);
XmlElement nLayNode = myxmldoc.CreateElement("SubProgram"); // 创建根节点album
nLayNode.SetAttribute("Name", textBox1.Text);
nLayNode.SetAttribute("Desc", textBox2.Text);
nLayNode.SetAttribute("sLayerList", textBox3.Text);
ListNode.AppendChild(nLayNode);
myxmldoc.Save(filePath);
MessageBox.Show("保存成功", "成功");
this.Close();
}
private void SaveToXML()
{
if (MessageBox.Show("是否保存子程序列表？", "保存",
MessageBoxButtons.YesNo, MessageBoxIcon.Question,
MessageBoxDefaultButton.Button1) == DialogResult.No)
{
return;
}
frmRecipe.ListSubProgram.Clear();
foreach (DataGridViewRow row in dataGridView1.Rows)
{
CSubProgram newSub = new CSubProgram();
newSub.Name = row.Cells["名称"].Value.ToString();
newSub.Desc = row.Cells["描述"].Value.ToString();
newSub.sLayerList = row.Cells["层列表"].Value.ToString();
frmRecipe.ListSubProgram.Add(newSub);
}
string filePath = frmRecipe.sAppPath + @"\Project\Layer.xml";
XmlDocument myxmldoc = new XmlDocument();
myxmldoc.Load(filePath);
string xpath = "root/SubProgramList";
XmlElement ListNode = (XmlElement)myxmldoc.SelectSingleNode(xpath);
while (ListNode.ChildNodes.Count > 0)
{
ListNode.RemoveChild(ListNode.FirstChild);
}
foreach (CSubProgram newSub in frmRecipe.ListSubProgram)
{
XmlElement nLayNode = myxmldoc.CreateElement("SubProgram"); // 创建根节点album
nLayNode.SetAttribute("Name", newSub.Name);
nLayNode.SetAttribute("Desc", newSub.Desc);
nLayNode.SetAttribute("sLayerList", newSub.sLayerList);
ListNode.AppendChild(nLayNode);
}
myxmldoc.Save(filePath);
MessageBox.Show("保存成功", "成功");
}
