why not all the nodes show in IE6?
<?xml version="1.0" encoding="utf-8" ?>
<siteMap xmlns="http://schemas.microsoft.com/AspNet/SiteMap-File-1.0" >
<siteMapNode url="default.aspx" title="Home" description="Welcome To Aurelio's Restaurant">
<siteMapNode url="" title="Menu" description="Our Menu" >
[code]...
i'm new one to Asp.net (3.5).. plz tel me how to calculate the node, childnode, sub childnode and so on.. and tel me how to retrive value of all...
Using Recurisive i can do this but i don't how to do..
I have a code that load hierarchy( nodes) into trew view.. by selecting different date, the hierarchy result from SP will show in the treeview..
the problem is even though I select a different date.. the result( node) of previous date is still showing in addition to the new hierarchy result...
it;s like the new result node is appended to existing node.. instead of refreshing the node and showing only the new result. How can I clear out the treeview nodes before adding new nodes from different date?
I have a few items apart of my Web.sitemap file that rely on querystring or session variables. I do not want these items to appear in my menu. Is there a way to hide it from the menu, but still be in the sitemap (for sitepath control).
View 3 RepliesI have a TreeView control on a ASP.Net page, and the data will be populate by DataBinding, using XMLDataSource.
<asp:TreeView id="treeview1" runat="server" DataSourceID="xmlDataSource1">
<DataBindings>
<asp:TreeNodeBinding DataMember="All" TextField="#InnerText" />
<asp:TreeNodeBinding DataMember="Categorie" TextField="#InnerText" />
<asp:TreeNodeBinding DataMember="Question" TextField="#InnerText" ValueField="id" />
</DataBindings>
</asp:TreeView>
The XML Data document is as follow:
<All>
<ProjectName>
Project A
<Categorie>
[code]....
It's like something wrong with the TreeNodeBinding. But changing the TextField to example "Value" doesn't work (empty node text).
i don't use XSLT transform file. The Xml will be given directly to the XmlDataSource.
how can add , edit, delete nodes and sub nodes in treeview in vb.net 2005 and sql server2005
View 1 RepliesShould be easy but I cannot find a property which allows me to right align the nodes in a treeview.
I've tried adding text-align: right in a CSS declaration linked from NodeStyle > CssClass. Nothing.
Second: Is there a way to select more than one node in tree view (like we do in Windows Explorer, by pressing SHIFT or CTRL) ?
View 2 RepliesIn my asp.net application I'm using TreeView control, and at some point I noticed that TreeView.Nodes property doesn't return all the nodes, so I'm curious how can I get ALL Nodes of TreeView control to iterate through them in foreach loop, any tricks, or I miss something?
View 6 RepliesI have the following Menu control:
[Code]....
How do I hide the root node and some other nodes if I do not want it to show on the navigation menu?
I'm trying to create an <asp:Menu> bound to an <asp:SiteMapDataSource>. I have everything implemented but I'm receiving an error stating: "Multiple nodes with the same URL '/Members/LandingPage.aspx' were found. XmlSiteMapProvider requires that sitemap nodes have unique URLs.". Can anyone point me in the right direction to solving this error? The menu structure that I'm trying to create and the Web.sitemap that I'm using are shown below.
[code]....
I m using Teeview control for displaying Family tree structure.its having around 500 members.
now, i would like to add search functionality inside a tree,after finding appropriate node,a whole tree should be expanded from that node only.
any one have idea? how can it possible?
i found one property called "ExpandDepth" but still its not proper for my requirements.
Is there a way to display an image within a sitemap node, so that the image will display in my menu? I have a series of nodes that open external webpages, and I would like to display a small icon next to the text of that node so that a user knows that link will open a new window. I've seen this done on other sites using aspx, but can't figure out how it's done.
View 1 RepliesIn my XML, it's possible for an apostrophe to appear in a node's value:
[Code]....
If I have controls bound to this XML:
[Code]....
I've noticed that the text is correctly displayed in the asp:TextBox but not in the INPUT element. I'm assuming that it's because server controls correctly escape the apostrophe. To work around this, I tried
changing the Description node in the XML to the following:
[Code]....
Again, this displayed correctly in the asp:TextBox, but not in the INPUT element.
My next attempt was to wrap the node's value in a CDATA:
[Code]....
Finally it was displaying correctly in the INPUT element, but now the asp:TextBox displayed the two "& # 3 9 ;". I've even tried "& a p o s ;" but the result is the same.
I am Using Treeview Control in my application. My all menue detail is available in Db and i am getting it in dataset. I am binding my TreeviewControl with Dataset and it shows all nodes properly. I am able to done this at 2 levels. But i can't do this work at n-number of nodes. how i can do this for n-number of nodes using Dataset. Waiting for quich Response.
View 3 RepliesI am working on xml file. and want to append nodes to xml file. its work ok, my code is below
[Code]....
here you see each time I select child node and insert record to it.
As there any way I insert entire datarow record in one step.
I'm trying to build a sqlsitemapprovider. I gets the error "Multiple nodes with the same URL" I can't figure out There is no duplicate url in the db.
[Code]....
in my Database i have created 3 Categories
1) Admin
2) User
3) Standard User
How to hide any node (and it's child nodes) based upon roles without configuring the SiteMapProvider to enable security or securityTrimmingEnabled="true" .
I have treeview with checkboxes.
[Code]....
when i check Treenode with Text='Velocity', all the three child nodes will get checked. I want only the count of child checked nodes. How can be it done.
I wanted to know if there are any Treeview controls with non-collapsible root nodes out there non-commercial preferably open source or if anyone can show me how to do it with the asp.net builtin control.
View 6 RepliesHow can i change color of text from TreeView Nodes? When i click "EditNodes" there is no property which set colours,and in TreeView.Font also i don't see colour's property.
View 1 RepliesI'm coding an Webpage in VS.NET 2010[C#] that scans the Serial Number of Product into a Treeview in a Work Order > Box > Product hierarchy.
What I wanted to do was to use the following to Remove the ChildNodes:
//Use the GetEnumerator method to create an enumerator that contains the root node data.
IEnumerator nodeEnumerator = myTreeView.CheckedNodes.GetEnumerator();
// Iterate through the enumerator to display the root nodes.
while (nodeEnumerator.MoveNext())
{
/In here I would like to Remove the TreeNode
//MessageBox(((TreeNode)(nodeEnumerator.Current)).Text);
}
}
else
{
MessageBox("The TreeView control does not have any nodes.");
}
I have a menu in my application (created from the sitemap) which I want available to two user roles. However, there are items on that menu, I want available only to one role or the other. So I have created the following in my sitemap.
[Code]....
Essentially, I want employees with the "TimeUser" role to see the "My Profile" link that goes to the EmpProfile.aspx page, but not the link to the client profile page. However, when an employee logs in, they see both. I am guessing this may be because the "My Account" node which contains them allows both roles. Is there a way around this without duplicating the "My Account" node?
I used customized sitemap providers to add dynamic nodes in the master page. ( by Override the " BuildSiteMap() " method, add dynamic node into the existing sitemap based on the user's roll. For example, when admin user login , I will add a dynamic node into the map as "Admin link", when general user login, I will add a dynamic node into the sitemap as "general", when default( not log in mood), I will add a dynamice node as "not log in " . menu works when the user first load the page, but menu never change again if I switch the user's log. Does anybody has a good idea how to either make the sitemap refresh when I switch the user's login ? Or any other good idear on how to make my goal accomplished?
View 6 RepliesIn my Treeview i have for all nodes checkboxes.
parent
child
leaf
leaf
leaf
parent
child
leaf
child
leaf
1. when i check leaf - i want to have checked child and parent too
2. when i check parent - i want to have checked child and leaf
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3. on a save button i only want to save checked leaf to DB - if they are not checked delete from DB