Web Forms :: How To Bind TreeView With Database

Oct 18, 2010

I would to like to know about how can i bind the TreeView with multiple tables

E.g.

i have a table

Class -- fields are [id,class]
Term -- fields are [id,classid,terms]
subject -- fields are [id,classid,subject,terms]
topic -- fields are [id,classid,subjectid,termsid,topic]

[all joined with Foreign keys]

my need the following output requirement.

[Code]...

MCA is a parent class and under MCA there are Terms and under Terms there are Subjects and under Subjects there are Topics according to Topics wise. My requirement is when i Clicked on the MCA it will show Terms and after clicked on any Terms it display Subjects and after clicked on the Subject it display Topics and after clicked on topic it must display contents according to topic-wise.

View 4 Replies


Similar Messages:

Data Controls :: How To Bind TreeView Control From Database

Oct 8, 2013

How to make a TreeView in my Database Table in ASP.NET ....

View 1 Replies

Data Controls :: How To Bind Data From Database To Treeview

Dec 30, 2011

!) how to bind data to tree view from database (eg: parent node should have table name, childnode should have table columnname)

2) if i click on tree view (eg: parentnode) , grid view should bind according to selected node in treeview.

View 1 Replies

Web Forms :: Bind TreeView To XML-DataType Column In SQL?

Mar 8, 2011

I have a Table in SQL Database, it only has one sell and its xml type.

I need to bind that xml to TreeView Control, and since I can't bind use sqldatasource as a datasource for the treeview and i cant use the XmlDataSource to read from the database...

View 5 Replies

Web Forms :: How To Bind TreeView With List Object

Nov 3, 2010

I want to bind TreeView control with List object. This List object will be creatd by data that got from database.But, the problem is I can't bind this TreeView with List. It shows the exception "HierarchicalDataBoundControl only accepts data sources that implement IHierarchicalDataSource or IHierarchicalEnumerable."

View 5 Replies

Web Forms :: How To Bind Data To TreeView Inside A Repeater

Feb 9, 2010

I have a TreeView control inside a repeater control. I try to bind the data to it using this syntax but it errors out:

<asp:TreeView
ID="tvChainAccounts_Off"
runat="server"
Enabled="false" DataSource=
<%#DataBinder.Eval(((RepeaterItem)Container).DataItem,
"tvChain")%>
></asp:TreeView>

where tvChain is a property of type TreeView.

View 1 Replies

Forms Data Controls ::want To Bind Xml File To Treeview

Nov 19, 2010

I have xml file like this.

[Code]....

I need to bind this xml file to Treeview.

like as

Tree ROOT----FIX.4.0 [code]....

When i click on each node it will display each attribute value at right side table.

View 10 Replies

Web Forms :: Bind A Treeview Control So That It Display Exactly Like Outlook Inbox?

Aug 27, 2010

I want to bind a treeview control so that it display exactly like outlook inbox. How can I do that? Note: All data are coming from a single sql table even though you can create to statement to get the child and parent.

View 7 Replies

How To Bind TreeView With Sitemap

Mar 21, 2011

I have a Sitemap and I am planning to query it programmatically and filter it, something likefrom SiteMapNode smnode in SiteMap.RootNode.GetAllNodes()
..do somethingMy question is how do I approach the above. I mean on what event can I query it and how to then bind it to the TreeView?

View 1 Replies

Bind Dataset To A Treeview In C#?

Nov 10, 2010

is there a way to bind a asp.net tree view control to a data set?

i am having to build the nodes of the tree by looping through a data set and wanted to clean it up and make life better buy just doing a .databind()

also XML is always an option if its simpler than dataset here...

View 2 Replies

C# - How To Bind Treeview In Web From Table Having ParenId Relation

Mar 4, 2011

how to bind treeview in web from table having ParenId relation?

my table structure... Id, Name, ParentID.

I want to show Name as Node Text.

View 1 Replies

Web Forms :: Bind A TreeView Control With Xml "In Memory"?

Jun 14, 2010

is it possible to Bind a TreeView Control with an In memory Xml object such as XmlNode or XmlElement or XElement or an Xml String ?

View 3 Replies

Web Forms :: Load TreeView From SQL Database?

Feb 22, 2010

I am writing an Administration Module which it lets the administrator to Add/Delete the items in TreeView. I know that I have to store the Items in SQL Database but I dont know how to retrieve them and bind to the TreeView and then Link them to related pages.

I have found some Tutorials but I did not understand completly. I've seen that they used to have the
www.testwebsite.com/PageID=1?

View 7 Replies

Web Forms :: Mapping A Treeview To A Database?

Feb 14, 2011

There is a way to map a tree view to a database structure?

View 7 Replies

Web Forms :: Treeview Popluated By Database?

Mar 25, 2010

I have the following code that populates a treeview with a database

it has a first and second level structure...example

-Animals

Cat
Dog
-Fruit
Appel
Orange
+Cars

How can I extend my code to get a 3 category inside the 2second category node??

example

-Animals
-Cat
Small Cat
+Dog
-Fruit
+Appel
+Orange
+Cars

the code below is a first and second level structure...how can I extend this to 3rd and fourth level??

Dim DBConn As SqlConnection
Dim dt As New DataSet()
Dim myConn As String = (ConfigurationManager.ConnectionStrings("myConnectionString").ConnectionString)
DBConn = New SqlConnection(myConn)
DBConn.Open()
'Create DataAdaptor for Customers and Orders
'Table and fetch record from the Database
Dim DBCustAdap As New SqlDataAdapter("Select * From Product_MainCategory", DBConn)
Dim DBOrdAdap As New SqlDataAdapter("Select * From Product_SecondLevelCategory", DBConn)
'Create DataSet object and fill DataAdapter
Dim DSCustOrder As DataSet = New DataSet
DBCustAdap.Fill(DSCustOrder, "Product_MainCategory")
DBOrdAdap.Fill(DSCustOrder, "Product_SecondLevelCategory")
'Add Realation using Relation Attribute
DSCustOrder.Relations.Add("CustomerOrders", DSCustOrder.Tables("Product_MainCategory").Columns("MainCategoryID"), DSCustOrder.Tables("Product_SecondLevelCategory").Columns("MainCategoryID"))
'Fill the TreeView control Nodes using For Loop
For Each PRow As DataRow In DSCustOrder.Tables("Product_MainCategory").Rows
Dim PNode As New TreeNode(PRow("MainCategory"))
Me.tvDisplayRecord.Nodes.Add(PNode)
For Each CRow As DataRow In PRow.GetChildRows("CustomerOrders")
PNode.ChildNodes.Add(New TreeNode(CRow("SecondLevelCategory")))
Next
PNode.CollapseAll()
Next
'Close Connection and Dispose all database objects
DBCustAdap.Dispose()
DBCustAdap = Nothing
DBOrdAdap.Dispose()
DBOrdAdap = Nothing
DBConn.Close()
DBConn = Nothing
End Sub

......my 3rd level datatable is called thirdLevelCategory

and has following columns:
thirdLevelCategoryID
secondLevelCategoryID ...(foreign key link to secondLevelCategory datatable)
thirdLevelCategory

I would appreciate this so much is someone can tweak my code for me please.

View 3 Replies

Web Forms :: Show The Data In Database In The Treeview

Sep 28, 2010

i have created tree view using asp.net web forms...it will simply show the data in database in the tree view. i hav kept label which should show the specific id of each parent and child when clicked for all parent nodes id is displayed as 0 and for all child nodes id is displayed as 1, it should come like this for eg,when the 1st parent is clicked it should display 1 and then it's when 1st child is licked label id should be 1a, 2nd as 1b and 3rd as 1c and so on... wat function should i use to display in the above way

View 2 Replies

Web Forms :: How To Populate Treeview Control From Database

Jul 11, 2010

How to do this programitically.

I want to populate treeview control parent and child nodes dynamically from the database table using sql server,asp.net and c# code,so that when user clicks the node in the treeview, it would take me to the selected aspx page.

View 1 Replies

Web Forms :: How To Take The Treeview's Selectednode And Then Search Control From The Database

Dec 20, 2010

I want to take the treeview's selectednode and then search control from the database for that particular node and then bind it in gridview column dynamically.

The problem is like i am not able to get treeviews selected node in OnInit method and if If i bind it in page load or anyother i am able to get treeview selected node but i cant create dynamic columns at that time using template handler.

How can i get the treeviews selected node or what is the option to bind usercontrol in gridview column dynamically without template handler.

View 1 Replies

Web Forms :: How To Insert Data To Treeview Control From Database

Sep 12, 2010

I want to make a menu used treeview control.so I can get data from database,I want to see in treeview.

My database: Tablename: Menu,Field: Id,ParentId,Title.

How do see this table in treeview

Example:

--Main menu1 -- id is 1,parent id is null
-- sub menu1 -- id is 3,parent id is 1
-- sub menu2 -- id is 4,parent id is 1
--Main menu2 -- id is 2,parent id is null
-- sub menu1 -- id is 5,parent id is 2
-- sub menu2 -- id is 6,parent id is 2

View 3 Replies

Web Forms :: Can Use A TreeView And Database To Store Files And List Them On An Aspx Page

Apr 13, 2010

I have a project where I need to create a folder type view which will show a list of files, and the description of them to the user when they navigate to the website.

View 3 Replies

Web Forms :: Handling TreeView Error Detected By System.Web.UI.WebControls.TreeView.LoadPostData?

Mar 1, 2011

Periodically a rash of occurrences of the following error happen. I believe they're the result of hack attempts. Whether that's the case or not, my question is how can I handle the error? I want to avoid unhandled exceptions. The TreeView control is just
a standard .Net TreeView control, not a custom one. If you suggest a code solution, please code it in VB.Net as that's what I'm using.

Message: Input string was not in a correct format.

Stack Trace:
at System.Number.StringToNumber(String str, NumberStyles options, NumberBuffer& number, NumberFormatInfo info, Boolean parseDecimal)
at System.Number.ParseInt32(String s, NumberStyles style, NumberFormatInfo info)
at System.Web.UI.WebControls.TreeView.LoadPostData(String postDataKey, NameValueCollection postCollection)
at System.Web.UI.WebControls.TreeView.System.Web.UI.IPostBackDataHandler.LoadPostData(String postDataKey, NameValueCollection postCollection)
at System.Web.UI.Page.ProcessPostData(NameValueCollection postData, Boolean fBeforeLoad)
at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)

View 3 Replies

Web Forms :: Bind A Div With Database Data?

Jul 22, 2010

How to bind a div with Database data

View 3 Replies

Web Forms :: Bind Menu And Their Submenus From Database?

Jun 27, 2010

How to bind Menu and their submenus from database for example like this menu

Home page Departments Contact Us
-Accounting
-IT
-Engineering

View 5 Replies

Web Forms :: Bind The Database To User Control?

Oct 26, 2010

Can we bind the database to User control.

View 2 Replies

Web Forms :: Doesn't Bind From Database When There Isn't Any Data

Oct 11, 2013

In Product.aspx page I have repeater that bind it from Subset_Menu table from database

<li class="current">
<asp:LinkButton id="awood" class="AWoodI" runat="server" onclick="Mobile_Click"> </asp:LinkButton>
<ul>
<asp:UpdatePanel ID="UpdatePanel1" runat="server">
<ContentTemplate>
<asp:Repeater ID="RptMobile" runat="server" >
<ItemTemplate>

[Code] ....

View 1 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved