2009 March | TechBubbles

Data View Control in ASP.NET AJAX 4 Preview 4

March 23rd, 2009 | Category: ASP.NET

Introduction

The Data View Control in AJAX 4 has some cool features like it can be bind to any JavaScript object or array.It can also be bind to any ASP.NET AJAX Component. You can read the post to know about ASP.NET AJAX 4.0 Preview 4 features.

Providing Data to the Data View Control

Data can be provided to Data View in a number of ways.

Setting the data property of the Data View Control

Example:

    <ul sys:attach="dataview" class="sys-template"
        dataview:data="{{ imagesArray }}">
        <li>
            <h3>{{ Name }}</h3>
            <div>{{ Description }}</div>
        </li>
    </ul>

ASP.NET AJAX 4.0 Preview 4

March 18th, 2009 | Category: ASP.NET

Microsoft AJAX Team made the AJAX 4..0 Preview 4 release. This Release concentrating on client-side data manipulation with the support for integration with Web services and ADO.NET Data Services.

SOA Enabled DAL

March 12th, 2009 | Category: SoftwareArchitecture, WCF

Introduction

Traditional applications using relational data sources such as Oracle, SQL Server and DB2 to expose their business logic to external world in a tightly coupled manner. This tightly coupled approach leads to the performance\scalability issues. This post discusses the Designing a SOA enabled DAL with example.

Traditional Service Data Access

Microsoft Research Projects 2009

March 07th, 2009 | Category: Microsoft

Introduction

Microsoft Research’s annual event TechFest 2009 presented a number of R&D projects that researchers working around the world for most challenging technical problems. This post presents the highlights from their showcase.

Highlights

This year Microsoft focused on speech, touch and gesture for the automobile, home and office. It also concentrated on the data center technologies.

ASP.NET 3.5 Chart Control

March 07th, 2009 | Category: ASP.NET

Introduction

ASP.NET 3.5 SP1 having a new charting control which allows the developers to easily add different data visualizations to their web applications.The control supporting different chart types like column charts,line charts and pie charts and also advance chart types like funnel and pyramid charts.This post explains about using this control in web applications.

You can download the chart control here which installs all runtime components for using the control. It also places the System.Web.DataVisualization in GAC.

You can also download the Control Add-on for VS 2008 Tool box which gives you toolbox integration and intellisense support at design time.

After the installation you can find the chart control in the toolbox window as shown below

Solution for Office 2007 application project system could not be enabled

March 03rd, 2009 | Category: Tips & Solutions

When you first time creating a Office 2007 application using VS 2008 you may get the following error.

“Programmatic access to the Microsoft Office Visual Basic for Applications project system could not be enabled”

The Error looks like the following window

The solution for the above error is

1. Open the MS Word or MS Excel

2. Go to Tools Menu then select Macro then click security option

3.Click on the Trusted Publishers Tab

4.Select the check box next to Trust access to Visual Basic Project, then say OK

5.Close all the Office applications and then try to create a new office application.

I got this solution from the following link .

TechBubbles

Archive for March, 2009

Data View Control in ASP.NET AJAX 4 Preview 4