private void ModifyPasswardForm_Load(object sender, EventArgs e)
{
List <UserClass> userLst = UserSql.LoadUserList();
foreach (UserClass user in userLst)
{
this.cmbUser.Items.Add(user);
}
}
private void LoadUserList( )
{
//从数据库加载所有可用的用户
this.UserList = UserSql.LoadUserList();
this.cmbUser.Items.Clear();
if (this.UserList != null)
{
foreach (UserClass user in this.UserList)
{
this.cmbUser.Items.Add(user);
}
//默认选中第一个用户
if (this.cmbUser.Items.Count > 0)
{
this.cmbUser.SelectedIndex = 0;
}
}
}
private void LoadUserList()
{
//清空原有数据显示
this.treeUser.Nodes.Clear();
//加载用户列表
List <UserClass> userList = UserSql.LoadUserList();
if (userList != null)
{
//依次显示所有的用户信息
foreach (UserClass user in userList)
{
TreeNode node = new TreeNode();
node.Text = user.Name;
node.Tag = user;
this.treeUser.Nodes.Add(node);
}
}
}