public int Fill()
{
this.Items.Clear();
Debug.Assert(this.ResTree != null, "this.ResTree == null错误");
TreeNode curtreenode = this.ResTree.SelectedNode;
if (curtreenode == null)
{
return(0);
}
for (int i = 0; i < curtreenode.Nodes.Count; i++)
{
TreeNode child = curtreenode.Nodes[i];
ListViewItem item = new ListViewItem(child.Text, child.ImageIndex);
NodeInfo nodeinfo = (NodeInfo)child.Tag;
item.Tag = nodeinfo;
if (nodeinfo != null)
{
item.SubItems.Add(nodeinfo.Rights);
string strState = "";
strState = NodeInfo.GetNodeStateString(nodeinfo);
/*
* if ((nodeinfo.NodeState & NodeState.Account) == NodeState.Account)
* strState = "帐户定义";
* if ((nodeinfo.NodeState & NodeState.Object) == NodeState.Object)
* {
* if (strState != "")
* strState += ",";
* strState = "对象";
* }
*/
item.SubItems.Add(strState);
}
if (nodeinfo == null || nodeinfo.Rights == "")
{
item.ForeColor = SystemColors.GrayText; // ControlPaint.LightLight(nodeNew.ForeColor);
}
else
{
item.ForeColor = SystemColors.WindowText;
}
this.Items.Add(item);
}
return(0);
}
private void ResRightTree_MouseMove(object sender, System.Windows.Forms.MouseEventArgs e)
{
string strText = "";
// Point p = this.PointToClient(new Point(e.X, e.Y));
//TreeNode selection = this.GetNodeAt(p);
TreeNode selection = this.GetNodeAt(e.X, e.Y);
if (m_oldHoverNode == selection)
{
return;
}
if (selection != null)
{
selection.BackColor = SystemColors.Info;
NodeInfo nodeinfo = (NodeInfo)selection.Tag;
if (nodeinfo != null)
{
string strState = "";
strState = NodeInfo.GetNodeStateString(nodeinfo);
if (nodeinfo.Rights == null)
{
strText = "对象 '" + selection.Text + "' 权限 -- (未定义); 状态--" + strState;
}
else if (nodeinfo.Rights == "")
{
strText = "对象 '" + selection.Text + "' 权限 -- (空); 状态--" + strState;
}
else
{
strText = "对象 '" + selection.Text + "' 权限 -- " + nodeinfo.Rights + "; 状态 -- " + strState;
}
}
}
toolTip1.SetToolTip(this, strText);
if (m_oldHoverNode != selection)
{
if (m_oldHoverNode != null)
{
m_oldHoverNode.BackColor = SystemColors.Window;
}
m_oldHoverNode = selection;
}
}
