/// <summary>
/// 刷新节点
/// </summary>
/// <param name="tnParent"></param>
/// <param name="strValue"></param>
private void refreshNode(TreeNode tnParent, string strValue)
{
if (tnParent == null)
{
return;
}
T_JB_Place tempType = (T_JB_Place)messages[tnParent];
if (tempType.C_id == strValue)
{
messages.Remove(tnParent);
T_JB_Place newType = bll.GetById(strValue);
tnParent.Text = newType.C_name;
messages.Add(tnParent, newType);
return;
}
TreeNode tnRet = null;
foreach (TreeNode tn in tnParent.Nodes)
{
refreshNode(tn, strValue);
//if (tnRet != null) break;
}
}
private void Init()
{
try
{
T_JB_Place mo = bll.GetById(id);
if (mo == null)
{
MessageBox.Show("获取信息失败！", "信息", MessageBoxButtons.OK, MessageBoxIcon.Warning);
this.Close();
}
else
{
this.lblId.Text = mo.C_id;
this.txtName.Text = mo.C_name;
this.lblPid.Text = mo.C_pre_id;
this.txtMemo.Text = mo.C_memo;
cbEnd.Checked = mo.I_end == 0 ? false : true;
cbInuse.Checked = mo.I_inuse == 0 ? false : true;
txtLength.Text = mo.I_length.ToString();
txtWidth.Text = mo.I_width.ToString();
txtMemo.Text = mo.C_memo;
lblChildren.Text = mo.I_children.ToString();
}
}
catch (Exception)
{
MessageBox.Show("与数据库连接失败，请查看网络连接是否正常。如不能解决请与网络管理员联系！", "严重错误：", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
