private void treeViewObjects_BeforeExpand(object sender, CancelableNodeEventArgs e)
{
if (e.TreeNode != null)
{
CreatChildNodes(e.TreeNode);
}
}
private void applicationsTree_BeforeExpand(object sender, CancelableNodeEventArgs e)
{
UltraTreeNode node = e.TreeNode;
if (node.FullPath.StartsWith("Software Publishers\\"))
{
PopulateApplications(node);
}
}
void uTree_BeforeActivate(object sender, CancelableNodeEventArgs e)
{
try
{
}
catch (Exception ex)
{
throw;
}
}
private void applicationsTree_BeforeExpand(object sender, CancelableNodeEventArgs e)
{
UltraTreeNode node = e.TreeNode;
if (node.Parent == null)
{
return;
}
node.Nodes.Clear();
InstalledApplication theApplication;
string key;
if (node.Parent == AllPublishersNode)
{
_presenter.ExpandApplications(node);
}
else if (node.Parent.Parent == AllPublishersNode)
{
// here after clicking the application node - show licenses and installations
string publisher = node.FullPath.Substring(20);
theApplication = node.Tag as InstalledApplication;
key = publisher + "|" + theApplication.Name + "|" + theApplication.ApplicationID;
UltraTreeNode licensesNode = new UltraTreeNode(key + "|" + MiscStrings.ApplicationLicenseNode, "Licenses");
licensesNode.Tag = theApplication;
node.Nodes.Add(licensesNode);
UltraTreeNode instancesNode = new UltraTreeNode(key + "|" + MiscStrings.ApplicationInstanceNode, "Installations");
instancesNode.Tag = theApplication;
node.Nodes.Add(instancesNode);
theApplication.LoadData();
}
else if (node.Parent == AllOperatingSystemsNode)
{
// Beneath each Operating System we have placeholders for licenses and instances which
// we can add now as two sub-nodes
key = node.Key;
InstalledOS theOS = node.Tag as InstalledOS;
UltraTreeNode licensesNode = new UltraTreeNode(key + "|" + MiscStrings.ApplicationLicenseNode, "Licenses");
licensesNode.LeftImages.Add(Properties.Resources.application_license_16);
licensesNode.Tag = theOS;
node.Nodes.Add(licensesNode);
//
UltraTreeNode instancesNode = new UltraTreeNode(key + "|" + MiscStrings.ApplicationInstanceNode, "Installations");
instancesNode.LeftImages.Add(Properties.Resources.computer16);
instancesNode.Tag = theOS;
node.Nodes.Add(instancesNode);
}
}
void mUltraTree_BeforeExpand(object sender, CancelableNodeEventArgs e)
{
if (e.TreeNode.Level == 0)
{
IEnumerable <UltraTreeNode> readonlySites = mUltraTree.Nodes[0].Nodes.Cast <UltraTreeNode>().
Where(node => ((DbElement)node.Tag).GetBool(DbAttributeInstance.DBWRIT) == false);
foreach (UltraTreeNode node in readonlySites)
{
e.TreeNode.Override.NodeAppearance.BackColor = Color.LightGray;
node.Override.NodeAppearance.Image = Properties.Resources.Readonly;
}
//DbElement site = (DbElement)e.TreeNode.Tag;
//bool writable= site.GetBool(DbAttributeInstance.DBWRIT);
//if(!writable)
// e.TreeNode.Override.NodeAppearance.BackColor = Color.LightGray;
}
//If Exists, Pipe Spool it would be coloured yellow
//node를 Traversing해서 검색을 해가니 2레벨 아래에 녀석들이 제대로 안나온다.
//node의 tag가 Dbelement를 담고 있어서 그걸통해서 조건문을 만들어서 원하는 결과를 얻어냈다. 아래를 참조하자.
if (e.TreeNode.Text.StartsWith("ZONE"))
{
IEnumerable <UltraTreeNode> pipenodes = e.TreeNode.Nodes.Cast <UltraTreeNode>().
Where(node => node.Text.StartsWith("PIPE") && ((DbElement)node.Tag).Members().Cast <DbElement>().
Where(part => part.GetElementType() == DbElementTypeInstance.PSLIST && part.Members().Count() > 0).Count() > 0);
IEnumerable <UltraTreeNode> noteRedaynodes = e.TreeNode.Nodes.Cast <UltraTreeNode>().
Where(node => node.Text.StartsWith("PIPE") && ((DbElement)node.Tag).Members().Cast <DbElement>().
Where(part => part.GetElementType() == DbElementTypeInstance.PSLIST).Count() == 0);
Console.WriteLine("11");
foreach (UltraTreeNode pipe in pipenodes)
{
pipe.Override.NodeAppearance.BackColor = Color.GreenYellow;
//pipe.Override.NodeAppearance.BackColor2 = Color.RosyBrown;
//pipe.Override.NodeAppearance.CreateFont(new Font("굴림체",15.0f));
}
foreach (UltraTreeNode pipe in noteRedaynodes)
{
pipe.Override.NodeAppearance.BackColor = Color.Bisque;
//pipe.Override.NodeAppearance.BackColor2 = Color.RosyBrown;
//pipe.Override.NodeAppearance.CreateFont(new Font("굴림체",15.0f));
}
}
}
private void treeViewObjects_BeforeLabelEdit(object sender, CancelableNodeEventArgs e)
{
var nodeTag = e.TreeNode.Tag.ToString();
if (nodeTag == "root" || nodeTag == "tables" || nodeTag == "procs" || nodeTag == "views" || nodeTag == "functions")
{
e.Cancel = true;
}
else if (nodeTag == "table" || nodeTag == "proc" || nodeTag == "view" || nodeTag == "function")
{
e.Cancel = true;
}
else
{
cellTextBeforeEdit = e.TreeNode.Text;
}
}
void ultraTree1_BeforeActivate(object sender, CancelableNodeEventArgs e)
{
//try
//{
// var activeNode = e.TreeNode;
// if (!GlobalFn.varIsNull(e.TreeNode.Cells["keySelf"].Value))
// {
// int position = BindingMaster.Find("keySelf", e.TreeNode.Cells["keySelf"].Value.ToString());
// if (position >= 0)
// {
// BindingMaster.Position = position;
// }
// }
//}
//catch (Exception ex)
//{
// throw ex;
//}
}
/// <summary>
/// Called as we select a new node within the tree - we may need to populate the node if we have
/// not previously done so
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void networkTree_BeforeExpand(object sender, CancelableNodeEventArgs e)
{
UltraTreeNode node = e.TreeNode;
ExpandNode(node);
}
private void locationsTree_BeforeExpand(object sender, CancelableNodeEventArgs e)
{
PopulateChildLocations(e.TreeNode);
}
void mUltraTree_BeforeNodeUpdate(object sender, CancelableNodeEventArgs e)
{
Console.WriteLine("1");
//e.TreeNode;
}
void mUltraTree_BeforeActivate(object sender, CancelableNodeEventArgs e)
{
Console.WriteLine("33");
}
private void networkTree_BeforeExpand(object sender, CancelableNodeEventArgs e)
{
PopulateNode(e.TreeNode);
}
