.NET Tutorials, Forums, Interview Questions And Answers
Welcome :Guest
Sign In
Win Surprise Gifts!!!

Top 5 Contributors of the Month
david stephan
Gaurav Pal
Post New Web Links

How to extend the TreeView to create a HierarchicalTreeView

Posted By:      Posted Date: April 10, 2011    Points: 0   Category :ASP.Net

Hi need some directions regarding how we can extend a TreeView control and change its appearance to look like a hierarchical tree structure (or binary tree)? so that it can be used for generating a MLM tree from the database with clickable nodes.

View Complete Post

More Related Resource Links

COM+: Create a Compensating Resource Manager to Extend Your App's Transactional Features


A Compensating Resource Manager (CRM) is any COM+ object that uses the CRM facility provided by COM+, a set of tools that make it simple to create a custom resource manager for business scenarios that require handling some non-database operation (such as generating a file) as part of a transaction. This article provides an overview of transaction processing, distributed transactions, and the two-phase commit protocol for transactions. Also covered are the implementation and configuration of a CRM.

Alan Gordon

MSDN Magazine March 2001

VS2008 and C#: How to create a short cut for a selected item in a ListView/TreeView ?

How to create a short cut for a selected item from a ListView/TreeView ? Is it possible to provide a smaple code ? Thanks,

how to create treeview using sql jquery

my query is SELECT a.HD, a.HEAD, a.SH, a.SUBHEAD, a.TRK, a.TRACK, a.TGT, a.TARGET, a.PDC, a.DT_RELEASE, a.STATUS, a.COFROM V_HIERARCHY1 amy data is HR    HR    Rec    Records    Leave    Leave Records    HRL.0001    Policy and Process for leave record.    27.06.2010    30.06.2010    WIP    EdlinkHR    HR    Rec    Records    Leave    Leave Records    HRL.0002    Quarterly Review    01.07.2010    04.07.2010    Planned    EdlinkHR    HR    DB    Database    SAL    Salary    DDS.0001    Calculation of Monthly salary    08.08.2010    09.08.2010    WIP    EdlinkHR    HR    Rec    Records    Ind    Induction Records    HRI.0001    Completion of dossiers.    08.07.2010    10.07.2010    WIP    EdlinkHR    HR   &nb

SharePoint 2010 Central Admin--Create/Extend Web Application button on Ribbon are disabled


My Dev Environment is  SharePoint 2010 on WIN 7. I have 2 users

1) Built in Administrator- Member of FARM Administrator

2) Dinesh02\Dd – Also member of FARM Administrator

Now when I Sign-in with my account and use Manage Web Application link, on the Top Ribbon none of Button is enabled. I can not create Web APP nor Extend it.  When I select web application from list, some button are enabled but not all. Also I can see role as Contributor

This does not happen When I sign-in with Built-in\Administrator account.

How to create a quick launch as a treeview in sharepoint 2010


I want to create quick launch in Treeview format through out of box sharepoint 2010 feature in sharepoint site.

Can some one please help me on this to create treeview.

Thanks in advance.

Thanks, Mubarag Ali

create extend web application by code


Hello ,

  is there any sample how to create an extend web application by code ?




How to create 3 tier application using LINQ

As you know that in 3 tier architecture there are three layers

User interface layer. (Is our Form in Windows application and .aspx page in Web application)
Data Access layer. (Which provides interface between Business logic layer and Database)
Business Logic layer.(Which stores your application logic)

Create ToolTip for GridView Header

The following allows you to add a tooltip to the header links of your GridView, a feature that is lacking.

Create And Run Excel Macro At Runtime in C#

You've been tasked with writing a Windows Form application using the .NET Framework that interacts with Microsoft Excel. If you are new to working with Excel in .NET and are having trouble learning how to format certain cells or cell ranges, then this little tip will come in handy. Rather than scour the internet hoping to find the correct set of constants or method syntax for formatting your spreadsheet, use the built in tools in Excel to write the familiar VBA code for you. Then, you can paste the VBA code generated by Excel into the sample C# code below and run it dynamically at runtime.

Create and Use a Typed DataSet by Using Visual C# .NET

This article shows you how to create and use a typed DataSet in a small Web application. Typed DataSets, which inherit from the DataSet class, create first-class members of a DataSet's DataTables and DataColumns, yielding the many benefits that come with the use of strong typing.

Connestion string create any database server

This links important to how to create connection string to any data base sever.

Dynamically Create Controls in ASP.NET by Using Visual C# .NET

This article demonstrates how to dynamically create a control for an .aspx page. The sample project does the following:
Creates two TextBox controls.
Verifies that the contents (TextBox.text) and the attributes of the TextBox are saved across posts to the server.
Illustrates handling events that are posted by a dynamically-created control

Dynamically Create Controls in ASP.NET with Visual Basic .NET

This step-by-step article describes how to dynamically create controls for an ASPX Web page.

The sample project does the following:
It creates two TextBox controls.
It verifies that the TextBox contents (TextBox.text) and attributes are saved across posts to the server.
It describes how events that are posted by a dynamically created control are handled.

How to create a windows mobile (Smart Device) .Cab installer

A Cab file is the default setup format for Windows CE and Windows Mobile devices (similar to windows .msi files). You probably already have installed several application using .cab files, and are familiar with the concept. One point which is often unknown is that .cab files are processed by wceloader.exe, and it can only install one .cab file at a time. That means we cannot have nested .cab files. It doesn't mean we cannot have .cab files contained by another .cab, but the contained .cab files will not be installed during the installation of the container .cab. We should install it manually after the container .cab file installation has been completed.

There are two ways to create a cabinet (.Cab) file. The traditional one, and the friendly VS Smart Device Cab project which doesn't require additional coding, but which also relies on the traditional one at low-level.

Create Web Site vs Web Application


I follow the tutorial and creted a web site for my company sales system. One of my collegue mention we use the wrong templet, we should use Web application for company application.

Should i continue using web site or change to web application? We are creating application for company sales, inventory, hr ,etc where possible more than 1000++ user. And during month end, it will be high traffic and transaction. can Web Site Template with BLL and DAL handle it? or i just need a powerful server?

Create an API (aspx vs mvc)


Hi everybody!

I'm not sure if this is the right place to ask this, so, sorry if it's not. I have to create a web application. I can handle that. But, it has a requirement I've never done before. I need to create an API for that application, so other apps can get or set information from/to my webapp.

I've been searching a lot and still don't have a starting point. Seems that MVC is really good to do that, but I'm not familiar with MVC, so I would need a starting point. I was thinking to do it in aspx (Framework 4), but do not know how to do that with aspx either.

Can anyone help me to get started with this?

Thanks in advance

I thought this would be simple... Trying to create a login does an ajax check before submit


I have the standard .net login control that is working.  (Still learning .net after 15yrs of classic)

What I want to do is OnButtonClick run a javascript function (to do an ajax call to the db to check if login is valid or not) and if it returns true, then submit the form normally, else don't submit. The piece that I can't figure out, is how to correctly override the default click even to hit my JS routine and then submit the form properly afterwards.

Thanks ahead of time

ASP.NetWindows Application  .NET Framework  C#  VB.Net  ADO.Net  
Sql Server  SharePoint  Silverlight  Others  All   

Hall of Fame    Twitter   Terms of Service    Privacy Policy    Contact Us    Archives   Tell A Friend