protected void Page_Load(object sender, EventArgs e)
{//Add Exception handilng try catch change by vishal 21-05-2012
try
{
if (!IsPostBack)
{
MembershipUser User = Membership.GetUser();
objOrganization = objOrganization.Get_Organization();
int userid = objUser.Get_By_UserName(User.UserName.ToString(), objOrganization.Orgid);
if (userid != 0)
{
objContact = objContact.Get_By_id(userid);
lblUser.Text = objContact.Firstname + " " + objContact.Lastname;
}
}
XmlDataSource ds = new XmlDataSource();
ds.EnableCaching = false;
ds.DataFile = Server.MapPath("../Files/Admin.xml");
TreeView1.DataSource = ds;
TreeView1.DataBind();
}
catch (Exception ex)
{
string myScript;
myScript = "<script language=javascript>alert('Exception - '" + ex + "');</script>";
Page.RegisterClientScriptBlock("MyScript", myScript);
return;
}
}
private void ShowMenuSections()
{
TreeNodeBinding tnb = new TreeNodeBinding();
tnb.DataMember = "System.Data.DataRowView";
tnb.TextField = "TabName";
tnb.ValueField = "TabId";
tnb.PopulateOnDemand = false;
tnb.SelectAction = TreeNodeSelectAction.Select;
TreeView1.DataBindings.Add(tnb);
TabController tab_obj = new TabController();
DataSet dataSet = tab_obj.GetActiveList();
// You can use this:
TreeView1.DataSource = new HierarchicalDataSet(dataSet, "TabId", "ParentId");
// OR you can use the extensions for TreeView if you are using .NET 3.5
//TreeView1.SetDataSourceFromDataSet(dataSet, "Idx", "ParentId");
// OR This line, will load the tree starting from the parent record of value = 1
//TreeView1.DataSource = new HierarchicalDataSet(dataSet, "Idx", "ParentId", 1);
TreeView1.DataBind();
TreeView1.CollapseAll();
}
protected void Page_Load(object sender, EventArgs e)
{
//Caso queira pegar o perfil do usuario logado no sistema
String Perfil = HttpContext.Current.User.Identity.Name;
TreeView1.DataSource = GetMenuDataSource("Administrador", Server.MapPath("~"));
TreeView1.DataBind();
}
protected void Page_Load(object sender, EventArgs e)
{
//Pega o perfil do usuario logado no sistema. Ex: Empresa,Cliente
String Perfil = HttpContext.Current.User.Identity.Name; //HttpContext.Current.User.Identity.Name;
TreeView1.DataSource = GetMenuDataSource(Perfil, Server.MapPath("~"));
TreeView1.DataBind();
}
protected void Page_Load(object sender, EventArgs e)
{
if (!(IsPostBack))
{
TreeView1.DataBind();
ConfigureNodeTargets(TreeView1.Nodes);
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
TreeView1.Nodes.Clear();
BindTree(_Datasource, null);
TreeView1.DataBind();
}
}
private void EnsureTreeData()
{
if (!_isTreeDataBound && //prevent infinite loop
(null == TreeView1.Nodes || TreeView1.Nodes.Count == 0))
{
//this.DataBind() //causes an infinite loop because it tries to set SelectedNavigationId, which calls EnsureTreeData().
TreeView1.DataBind();
_isTreeDataBound = true;
}
}
private void PopulateData(SubjectBrowseInput request)
{
ServiceInterface client = new ServiceInterfaceClient("CourseSearchService");
try
{
SubjectBrowseOutput response = client.GetCategories(request);
foreach (Level1 level1 in response.Level1)
{
// start Level 1
string level1Text = CreateLevelText(level1.LDCS.LDCSCode, level1.LDCS.LDCSDesc, level1.LDCS.Searchable.ToString(), level1.CourseCounts);
TreeNode level1TreeNode = new TreeNode(level1Text);
level1TreeNode.SelectAction = TreeNodeSelectAction.None;
if (level1.Level2 != null)
{
foreach (Level2 level2 in level1.Level2)
{
// start Level 2
string level2Text = CreateLevelText(level2.LDCS.LDCSCode, level2.LDCS.LDCSDesc, level2.LDCS.Searchable.ToString(), level2.CourseCounts);
TreeNode level2TreeNode = new TreeNode(level2Text);
level2TreeNode.SelectAction = TreeNodeSelectAction.None;
if (level2.Level3 != null)
{
foreach (CategoryInfo level3 in level2.Level3)
{
string level3Text = CreateLevelText(level3.LDCS.LDCSCode, level3.LDCS.LDCSDesc, level3.LDCS.Searchable.ToString(), level3.CourseCounts);
TreeNode level3TreeNode = new TreeNode(level3Text);
level3TreeNode.NavigateUrl = "~\\CourseSearch.aspx?ldcscategorycodes=" + level3.LDCS.LDCSCode + "&APIKey=" + request.APIKey + "&action=search&recordsperpage=10";
// add the level 3 node to the level 2 node
level2TreeNode.ChildNodes.Add(level3TreeNode);
}
}
// add level 2 node to the level 1 node
level1TreeNode.ChildNodes.Add(level2TreeNode);
}
}
// add the level 1 node
TreeView1.Nodes.Add(level1TreeNode);
}
TreeView1.DataBind();
}
catch (Exception ex)
{
ResultsOverviewLabel.Text = ex.Message + "/n/n" + ex.StackTrace;
}
}
private void BindTree()
{
KnowledgeBLL knowledgeBLL = new KnowledgeBLL();
IList <RailExam.Model.Knowledge> knowledgeList = knowledgeBLL.GetKnowledges();
if (knowledgeList.Count > 0)
{
TreeViewNode tvn = null;
foreach (RailExam.Model.Knowledge knowledge in knowledgeList)
{
if (knowledge.LevelNum == 1)
{
tvn = new TreeViewNode();
tvn.ID = knowledge.KnowledgeId.ToString();
tvn.Value = knowledge.IdPath.ToString();
tvn.Text = knowledge.KnowledgeName;
tvn.ToolTip = knowledge.KnowledgeName;
if (knowledge.ParentId == 0)
{
TreeView1.Nodes.Add(tvn);
}
}
//else
//{
// try
// {
// TreeView1.FindNodeById(knowledge.ParentId.ToString()).Nodes.Add(tvn);
// }
// catch
// {
// TreeView1.Nodes.Clear();
// SessionSet.PageMessage = "数据错误！";
// return;
// }
//}
}
}
TreeView1.DataBind();
//TreeView1.ExpandAll();
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
MembershipUser User = Membership.GetUser();
objOrganization = objOrganization.Get_Organization();
int userid = objUser.Get_By_UserName(User.UserName.ToString(), objOrganization.Orgid);
if (userid != 0)
{
objContact = objContact.Get_By_id(userid);
lblUser.Text = objContact.Firstname + " " + objContact.Lastname;
}
}
XmlDataSource ds = new XmlDataSource();
ds.EnableCaching = false;
ds.DataFile = Server.MapPath("../Files/Admin.xml");
TreeView1.DataSource = ds;
TreeView1.DataBind();
}
private void BindPaperCategoryTree()
{
PaperCategoryBLL paperCategoryBLL = new PaperCategoryBLL();
IList <RailExam.Model.PaperCategory> paperCategoryList = paperCategoryBLL.GetPaperCategories();
if (paperCategoryList.Count > 0)
{
TreeViewNode tvn = null;
foreach (PaperCategory paperCategory in paperCategoryList)
{
tvn = new TreeViewNode();
tvn.ID = paperCategory.PaperCategoryId.ToString();
tvn.Value = paperCategory.PaperCategoryId.ToString();
tvn.Text = paperCategory.CategoryName;
tvn.ToolTip = paperCategory.CategoryName;
if (paperCategory.ParentId == 0)
{
TreeView1.Nodes.Add(tvn);
}
else
{
try
{
TreeView1.FindNodeById(paperCategory.ParentId.ToString()).Nodes.Add(tvn);
}
catch
{
TreeView1.Nodes.Clear();
SessionSet.PageMessage = "数据错误！";
return;
}
}
}
}
TreeView1.DataBind();
TreeView1.ExpandAll();
}
protected void Page_Load(object sender, EventArgs e)
{
if (!User.Identity.IsAuthenticated)
{
FormsAuthentication.SignOut();
return;
}
ErrMessage_Span.InnerHtml = "";
ErrMessage_Span.Style["display"] = "none";
Message_Span.InnerHtml = "";
Message_Span.Style["display"] = "none";
Master.Page.Title = "Control de acceso - Asociación de funciones de la aplicacion a roles";
if (!Page.IsPostBack)
{
Roles_ListBox.DataSource = Roles.GetAllRoles();
Roles_ListBox.DataBind();
// para que la propiedad NavigateUrl de los treeview.nodes este en ''; esto las desabilita como
// links a las diferentes funciones del sistema. No se olvide que nuestro treeview en esta página
// está asociado al SiteMap de la aplicación
TreeView1.DataBind();
foreach (TreeNode MyTreeNode in TreeView1.Nodes)
{
MyTreeNode.NavigateUrl = "";;
MyTreeNode.SelectAction = TreeNodeSelectAction.None;
ClearURL_NodosEnTreeView(MyTreeNode);
}
}
else
{
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (Roles.IsUserInRole("customer"))
{
TreeView1.DataSource = SiteMapDataSourceCustomer;
TreeView1.DataBind();
SiteMapPath1.DataBind();
}
else if (Roles.IsUserInRole("manager"))
{
TreeView1.DataSource = SiteMapDataSourceManager;
TreeView1.DataBind();
SiteMapPath1.DataBind();
}
else if (Roles.IsUserInRole("cashier"))
{
TreeView1.DataSource = SiteMapDataSourceCashier;
TreeView1.DataBind();
SiteMapPath1.DataBind();
}
else if (Roles.IsUserInRole("supervisor"))
{
TreeView1.DataSource = SiteMapDataSourceSupervisor;
TreeView1.DataBind();
SiteMapPath1.DataBind();
}
try {
int count = TreeView1.Nodes[0].ChildNodes.Count;
for (int i = 0; i < count; i++)
{
TreeView1.Nodes[0].ChildNodes[i].CollapseAll();
}
}
catch (Exception ex)
{
}
}
private void loadMenuSections(int role_id)
{
TreeNodeBinding tnb = new TreeNodeBinding();
tnb.DataMember = "System.Data.DataRowView";
tnb.TextField = "TabName";
tnb.ValueField = "TabId";
tnb.PopulateOnDemand = false;
tnb.SelectAction = TreeNodeSelectAction.Select;
TreeView1.DataBindings.Add(tnb);
TabController tab_obj = new TabController();
DataSet dataSet = tab_obj.GetActiveList();
// You can use this:
TreeView1.DataSource = new HierarchicalDataSet(dataSet, "TabId", "ParentId");
// OR you can use the extensions for TreeView if you are using .NET 3.5
//TreeView1.SetDataSourceFromDataSet(dataSet, "Idx", "ParentId");
// OR This line, will load the tree starting from the parent record of value = 1
//TreeView1.DataSource = new HierarchicalDataSet(dataSet, "Idx", "ParentId", 1);
TreeView1.DataBind();
TreeView1.CollapseAll();
//string menustring = tab_obj.GetMenuStringByRole(role_id);
//string[] arr_result = menustring.Split(new string[] { "," }, StringSplitOptions.None);
//for (int index = 0; index < arr_result.Length - 1; index++)
//{
// //if(TreeView1.Nodes.Count>0){
// // foreach (TreeNode nodes in TreeView1.Nodes)
// // {
// // if (arr_result[index].ToString() == nodes.Value)
// // {
// // nodes.Checked = true;
// // nodes.Expand();
// // if (nodes.ChildNodes.Count > 0)
// // {
// // foreach (TreeNode child_nodes in nodes.ChildNodes)
// // {
// // if (arr_result[index].ToString() == child_nodes.Value)
// // {
// // child_nodes.Checked = true;
// // child_nodes.Expand();
// // }
// // }
// // }
// // }
// // }
// //}
// TreeNode nodes = SelectNode(arr_result[index].ToString(), TreeView1.Nodes);
// if (nodes != null)
// {
// nodes.Checked = true;
// nodes.Expand();
// }
//}
}
