Visual Studio 2010 Service Pack 1 now available(blog.evonet.com.au)

submitted by bartekm(485) 1 year, 2 months ago

Microsoft has now released Service Pack 1 for Visual Studio 2010 to MSDN subscribers, with the public release due on March 10th. Along with a number of fixes, service Pack also includes the Team Foundation Server Project Server Integration Feature Pack, and the Visual Studio 2010 Load Test Feature Pack. read more...

add a comment |category: ASP.NET |Views: 570

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What’s coming in the next version of ASP.NET Webforms?(blog.evonet.com.au)

submitted by brianmaddox(65) 1 year, 2 months ago

Microsoft are still significantly investing in ASP.NET Webforms, incorporating the best from the Webforms and MVC frameworks into the base ASP.NET classes, based on feedback received from customers, developers, and their internal teams. MVC and Webforms are both excellent frameworks – neither is ‘better’, but each are more suited to different scenario’s. The future release of ASP.NET is still in development, and will incorporate more features from MVC into Webforms than described here. However, the improvements detailed in this post should ease any worries you may have as to whether Webforms is suitable for your next ASP.NET project. read more...

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Scraping web sites that require you to login(blog.evonet.com.au)

submitted by bartekm(485) 1 year, 2 months ago

Advanced HTML scraping when the data you are after is in a secured section of the site you are trying to scrape. read more...

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Paging for First, Next, Previous and Last in gridview(advanceddotnettutorial.blogspot.com)

submitted by learndotnet(1053) 1 year, 2 months ago

This Article explains how to do Paging for First, Next, Previous and Last in A GridView. First fill the GridView with data from a table. Drag and Drop 4 Buttons below the GridView. Change the text of the buttons using Properties. Select Gridview Properties and set AllowPaging=True. See the following picture. read more...

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Scraping prices off Walmart - A simple Regex Example(blog.evonet.com.au)

submitted by brianmaddox(65) 1 year, 3 months ago

Scraping is the process of parsing an HTML web page and extracting specific pieces of text for your own use.  An excellent use for scraping, which we will use as an example in this post, is to monitor a competitor’s web site for the price of a product and alert or perform some other action when the price changes. read more...

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Creating a great looking Gridview with filtering(blog.evonet.com.au)

submitted by brianmaddox(65) 1 year, 3 months ago

Matt Berseth recently wrote some articles about how to a design good looking Gridview's (Building a vs2008 Styled Grid and Gridview Themes based on Google's Personalized Homepage) which was exactly what I was after. I have been looking for quite some time for a good looking Gridview and Matt's were great, although they didn't include any filtering. Nearly all of my Gridviews have filtering enabled and so here is a quick tutorial to show you how to design a stylish Gridview based on Matt's design with filtering enabled for some of the columns. read more...

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Introduction to Dynamic Data(blog.evonet.com.au)

submitted by bartekm(485) 1 year, 3 months ago

In 2008, Microsoft released ASP.NET Framework 3.5 SP1 which introduces Dynamic Data, a feature that enables you to quickly build data driven websites by automating many of the CRUD (Create, Read, Update, Delete) operations common to many websites. This article introduces Dynamic Data and the frameworks to use in your ASP.NET projects read more...

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Invalid postback or callback argument with EnableEventValidation="true(blog.evonet.com.au)

submitted by brianmaddox(65) 2 years, 5 months ago

ASP.NET 2.0 has a feature known as Event Validation, which ensures that the data being sent back to the server on postback is an expected value. Event Validation is designed to help prevent injection attacks from users who are trying to POST malicious data. If an incoming value is returned via POST that the runtime believes is false then you will get an exception. This article discussed some methods for finding the underlying cause of this problem. read more...

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Getting the identity of a row inserted into a database table with SCOP(blog.evonet.com.au)

submitted by sumatrak(30) 2 years, 5 months ago

n ASP.NET you often require the ID of a row that you have inserted into a SQL database, either to display the record, or to use the ID to modify data in linked tables. If you are using an SqlDataSource or ObjectDataSource then you can do this with the ReturnValue method. read more...

1 comment |category: ASP.NET |Views: 139

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VB.Net TreeView Multithreading [ VB .Net Tutorial ](vbnettutorial.net)

submitted by pons_saravanan(219) 2 years, 5 months ago

While working on Windows forms controls in a multithreaded environment, sharing resources between threads have to be taken carefully. Or else exception will be thrown. In the current scenario, if a TreeView is being updated in a separate thread, then actually the TreeView will reside in main thread and nodes will be added in consecutive threads. So here the sharing resources have to be handled properly. read more...

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Hiding table rows in a repeater(blog.evonet.com.au)

submitted by bartekm(485) 2 years, 5 months ago

Here’s a simple tip to clean up the way you display data in a repeater, by hiding rows that do not contain any data. read more...

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Using Active Directory to authenticate users to your ASP.NET Web Site(blog.evonet.com.au)

submitted by bartekm(485) 3 years, 6 months ago

ASP.NET membership provides the ability to authenticate users to your web application using forms based authentication against a database of users or directory services. This article explains the steps required to provide authentication against Active Directory, either for new sites with no authentication, or for existing sites using database authentication. read more...

2 comments |category: ASP.NET |Views: 478

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Creating a Content Management System for your ASP.NET Web Site(blog.evonet.com.au)

submitted by bartekm(485) 3 years, 8 months ago

This article will show you how to integrate the popular FCKeditor HTML Text editor into an ASP.NET site to provide your users with the ability to edit their web site without them having to access the underlying HTML or source files. read more...

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