public void xoanxb(ClassTT nxb)
{
doc.Load(tep);
XmlNode goc = doc.DocumentElement;
XmlNode cu = goc.SelectSingleNode("/danhmucnxb/nxb[@manxb='" + nxb.Manxb + "']");
goc.RemoveChild(cu);
doc.Save(tep);
}
public void xoanxb(ClassTT nxb)
{
doc.Load(tep);
XmlNode goc = doc.DocumentElement;
XmlNode cu = goc.SelectSingleNode("/danhmucnxb/nxb[@manxb='" + nxb.Manxb + "']");
goc.RemoveChild(cu);
doc.Save(tep);
}
private void btnxoa_Click(object sender, EventArgs e)
{
ClassTT sach = new ClassTT();
sach.Manxb = txtmanxb.Text;
sach.Tennxb = txttennxb.Text;
sach.Diachi = txtdiachi.Text;
xl.xoanxb(sach);
Form1_Load(sender, e);
}
private void btnxoa_Click(object sender, EventArgs e)
{
ClassTT sach = new ClassTT();
sach.Manxb = txtmanxb.Text;
sach.Tennxb = txttennxb.Text;
sach.Diachi = txtdiachi.Text;
xl.xoanxb(sach);
Form1_Load(sender, e);
}
public void themnxb(ClassTT nxb)
{
doc.Load(tep);
XmlElement goc = doc.DocumentElement;
XmlElement nhaxb = doc.CreateElement("nxb");
XmlAttribute manxb = doc.CreateAttribute("manxb");
XmlElement tennxb = doc.CreateElement("tennxb");
XmlElement diachi = doc.CreateElement("diachi");
manxb.InnerText = nxb.Manxb;
tennxb.InnerText = nxb.Tennxb;
diachi.InnerText = nxb.Diachi;
nhaxb.Attributes.Append(manxb);
nhaxb.AppendChild(tennxb);
nhaxb.AppendChild(diachi);
goc.AppendChild(nhaxb);
doc.Save(tep);
}
public void suanxb(ClassTT nxb)
{
doc.Load(tep);
XmlElement goc = doc.DocumentElement;
XmlNode cu=goc.SelectSingleNode("/danhmucnxb/nxb[@manxb='"+nxb.Manxb+"']");
XmlElement moi = doc.CreateElement("nxb");
XmlAttribute manxb = doc.CreateAttribute("manxb");
XmlElement tennxb = doc.CreateElement("tennxb");
XmlElement diachi = doc.CreateElement("diachi");
manxb.InnerText = nxb.Manxb;
tennxb.InnerText = nxb.Tennxb;
diachi.InnerText = nxb.Diachi;
moi.Attributes.Append(manxb);
moi.AppendChild(tennxb);
moi.AppendChild(diachi);
goc.ReplaceChild(moi, cu);
doc.Save(tep);
}
public void themnxb(ClassTT nxb)
{
doc.Load(tep);
XmlElement goc = doc.DocumentElement;
XmlElement nhaxb = doc.CreateElement("nxb");
XmlAttribute manxb = doc.CreateAttribute("manxb");
XmlElement tennxb = doc.CreateElement("tennxb");
XmlElement diachi = doc.CreateElement("diachi");
manxb.InnerText = nxb.Manxb;
tennxb.InnerText = nxb.Tennxb;
diachi.InnerText = nxb.Diachi;
nhaxb.Attributes.Append(manxb);
nhaxb.AppendChild(tennxb);
nhaxb.AppendChild(diachi);
goc.AppendChild(nhaxb);
doc.Save(tep);
}
public void suanxb(ClassTT nxb)
{
doc.Load(tep);
XmlElement goc = doc.DocumentElement;
XmlNode cu = goc.SelectSingleNode("/danhmucnxb/nxb[@manxb='" + nxb.Manxb + "']");
XmlElement moi = doc.CreateElement("nxb");
XmlAttribute manxb = doc.CreateAttribute("manxb");
XmlElement tennxb = doc.CreateElement("tennxb");
XmlElement diachi = doc.CreateElement("diachi");
manxb.InnerText = nxb.Manxb;
tennxb.InnerText = nxb.Tennxb;
diachi.InnerText = nxb.Diachi;
moi.Attributes.Append(manxb);
moi.AppendChild(tennxb);
moi.AppendChild(diachi);
goc.ReplaceChild(moi, cu);
doc.Save(tep);
}