private void Newfenlei_Click(object sender, EventArgs e)//添加分组
{
Newfenlei f = new Newfenlei();
f.ShowDialog();
if (f.DialogResult == DialogResult.OK)
{
Listfenzu.Items.Clear();
sql = new SqlHelp("data source=mydb.db");
SQLiteDataReader reader = sql.ReadFullTable("fenzu");
while (reader.Read())
{
Listfenzu.Items.Add(reader.GetString(reader.GetOrdinal("Name")));
}
sql.CloseConnection();
}
}
private void NewOK_Click(object sender, EventArgs e)
{
if (NewContent.Text != "")
{
sql = new SqlHelp("data source=mydb.db");
sql.CreateTable("fenzu", new string[] { "Name" }, new string[] { "TEXT" });
sql.InsertValues("fenzu", new string[] { NewContent.Text });
sql.CloseConnection();
MessageBox.Show("添加成功！");
this.DialogResult = DialogResult.OK;
this.Close();
}
else
{
MessageBox.Show("分组名称不能为空！");
}
}
private void OK_Click(object sender, EventArgs e)
{
if (tname.Text.Trim() == "")
{
MessageBox.Show("姓名不能为空！");
}
else if (tfenlei.Text.Trim().Length == 0)
{
MessageBox.Show("请务必选择分组");
}
else
{
name = tname.Text;
if (tphone.Text.Trim() != "")
{
phone = tphone.Text;
}
if (temail.Text.Trim() != "")
{
email = temail.Text;
}
if (tqq.Text.Trim() != "")
{
qq = tqq.Text;
}
if (tweixin.Text.Trim() != "")
{
weixin = tweixin.Text;
}
if (tbeizhu.Text.Trim() != "")
{
beizhu = tbeizhu.Text;
}
fenlei = tfenlei.SelectedItem.ToString();
sql = new SqlHelp("data source=mydb.db");
sql.InsertValues("tongxunlu", new string[] { name, phone, fenlei, email, qq, weixin, beizhu });
MessageBox.Show("添加成功");
sql.CloseConnection();
this.DialogResult = DialogResult.OK;
this.Close();
}
//MessageBox.Show(name);
}
public XGview()
{
InitializeComponent();
tname.Text = InfoClass.TName;
tphone.Text = InfoClass.Phone;
temail.Text = InfoClass.Email;
tqq.Text = InfoClass.QQ;
tweixin.Text = InfoClass.Weixin;
tbeizhu.Text = InfoClass.Info;
sql = new SqlHelp("data source=mydb.db");
SQLiteDataReader reader = sql.ReadFullTable("fenzu");
while (reader.Read())
{
int i = 0;
tfenlei.Items.Insert(i, reader.GetString(reader.GetOrdinal("Name")));
i++;
}
sql.CloseConnection();
}
private void XGButton_Click(object sender, EventArgs e)
{
if (ListView.SelectedItems.Count > 0)
{
InfoClass.TName = ListView.FocusedItem.SubItems[0].Text;
InfoClass.Phone = ListView.FocusedItem.SubItems[1].Text;
InfoClass.Email = ListView.FocusedItem.SubItems[3].Text;
InfoClass.QQ = ListView.FocusedItem.SubItems[4].Text;
InfoClass.Weixin = ListView.FocusedItem.SubItems[5].Text;
InfoClass.Info = ListView.FocusedItem.SubItems[6].Text;
XGview f = new XGview();
f.ShowDialog();
if (f.DialogResult == DialogResult.OK)
{
sql = new SqlHelp("data source=mydb.db");
ListView.Items.Clear();
//读取整张表
SQLiteDataReader reader = sql.ReadFullTable("tongxunlu");
this.ListView.BeginUpdate(); //数据更新，UI暂时挂起，直到EndUpdate绘制控件，可以有效避免闪烁并大大提高加载速度
while (reader.Read())
{
ListViewItem lvi = new ListViewItem();
lvi.Text = reader.GetString(reader.GetOrdinal("Name"));
lvi.SubItems.Add(reader.GetString(reader.GetOrdinal("Phone")));
lvi.SubItems.Add(reader.GetString(reader.GetOrdinal("Groups")));
lvi.SubItems.Add(reader.GetString(reader.GetOrdinal("Email")));
lvi.SubItems.Add(reader.GetString(reader.GetOrdinal("QQ")));
lvi.SubItems.Add(reader.GetString(reader.GetOrdinal("Weixin")));
lvi.SubItems.Add(reader.GetString(reader.GetOrdinal("Info")));
this.ListView.Items.Add(lvi);
}
this.ListView.EndUpdate(); //结束数据处理，UI界面一次性绘制。 sql.CloseConnection();
sql.CloseConnection();
ImageList imgList = new ImageList();
imgList.ImageSize = new Size(1, 35);//分别是宽和高
ListView.SmallImageList = imgList;
MessageBox.Show("修改成功");
}
}
}
private void OK_Click(object sender, EventArgs e)
{
if (tfenlei.Text.Trim().Length == 0)
{
MessageBox.Show("请务必选择分组");
}
else
{
name = tname.Text;
if (tphone.Text.Trim() != "")
{
phone = tphone.Text;
}
if (temail.Text.Trim() != "")
{
email = temail.Text;
}
if (tqq.Text.Trim() != "")
{
qq = tqq.Text;
}
if (tweixin.Text.Trim() != "")
{
weixin = tweixin.Text;
}
if (tbeizhu.Text.Trim() != "")
{
beizhu = tbeizhu.Text;
}
fenlei = tfenlei.SelectedItem.ToString();
sql = new SqlHelp("data source=mydb.db");
sql.UpdateValues("tongxunlu", new string[] { "Name", "Phone", "Groups", "Email", "QQ", "Weixin", "Info" }, new string[] { name, phone, fenlei, email, qq, weixin, beizhu }, "Name", InfoClass.TName);
sql.CloseConnection();
this.Close();
}
}
