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MSDN Magazine - Dynamic Data Entry With XML Literals
01 October 08 06:49 PM
Check out the latest news on the VB Dev Center . I'm finally headlining myself ;-) I'm in the October issue of MSDN Magazine . I've been managing the content for the Basic Instincts column for a little over a year now where we rotate writers from the Read More...
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Accessing Open XML Document Parts with the Open XML SDK
30 July 08 07:30 PM
About a month ago the Open XML SDK 1.0 (June 08 update) was released . The SDK provides strongly typed document part access to Word 2007, Excel 2007 and PowerPoint 2007 documents. The SDK has been a CTP for a while, but last month version 1.0 was finally Read More...
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Article: Sharpening Your Axis with Visual Basic 9
30 June 08 02:12 PM
In the July/August issue of CoDe Magazine there's an article I wrote with Avner Aharoni (the Program Manager on XML literals) called Sharpening Your Axis with Visual Basic 9 . (They just opened up online access to even non-subscribers today!) I highly Read More...
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Dynamic Data Entry with WPF and LINQ
24 June 08 03:29 PM
In my last post on this subject I explored creating WPF UI's dynamically using XML literals. The one part that bugged me a bit was that even though the UI was dynamic, we were using a fixed object model of our customer (using LINQ to SQL classes). I wanted Read More...
Postedby Beth Massi | 9 Comments    
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Dynamic UI with WPF and LINQ
12 June 08 04:51 PM
Lately I've been getting my hands deep into WPF with my line-of-business (LOB)/data-based application mind set. I'm taking a different approach to the technology resisting the urge to put on my amateur-designer hat and instead purely focus on data, data-binding, Read More...
Postedby Beth Massi | 33 Comments    
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Quickly Changing Values of XML Elements Using LINQ
09 May 08 06:33 PM
I've had many questions lately on how you can query for a specific node in an XML document (or fragment) and change it's value using LINQ. (This must mean that people are really starting to use this stuff so I'm pretty excited.) This is really easy to Read More...
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Querying HTML with LINQ to XML
25 April 08 04:00 PM
Often times we need to parse HTML for data. Sure in a perfect world everything would have a nice service or API wrapped around it but as we all know this is not always the case. Many times we're left with parsing files or "screen scraping" to get the Read More...
Postedby Beth Massi | 11 Comments    
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LINQ to SQL N-Tier Smart Client - Part 3 Database Transactions
16 April 08 12:03 PM
In my previous posts this week I showed how to build a simple distributed application with a Windows client, a WCF hosted middle-tier and a data access layer that used LINQ to SQL: LINQ to SQL N-Tier Smart Client - Part 1 Building the Middle-Tier LINQ Read More...
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LINQ to SQL N-Tier Smart Client - Part 2 Building the Client
14 April 08 11:03 AM
In my last post we built the service and data access layer for our LINQ to SQL N-Tier application. In this post we'll walk through building a very simple Windows client form that works with our middle-tier. Adding the Service Reference Now that we have Read More...
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LINQ to SQL N-Tier Smart Client - Part 1 Building the Middle-Tier
12 April 08 09:01 AM
In my previous posts on LINQ to SQL I showed how to build LINQ to SQL classes and set up the data binding in your Windows applications. If you missed them: Related Data Binding and ComboBoxes with LINQ to SQL Creating Lookup Lists with LINQ to SQL One-To-Many Read More...
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Simple Validation with LINQ to SQL Classes
25 February 08 05:04 PM
In the last few posts on LINQ to SQL I've showed how to set up an object model using the O/R designer and how to handle a couple data binding scenarios with Comboboxes here and here . Last post on this topic we implemented a one-to-many data entry form Read More...
Postedby Beth Massi | 35 Comments    
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One-To-Many (Master-Detail) Forms with LINQ to SQL
19 February 08 03:11 PM
In previous posts this month I showed how to use LINQ to SQL classes with a couple different Combobox data binding scenarios. (You can read those articles here and here .) Today I'm going to show you how to create a one-to-many data entry form (and we'll Read More...
Postedby Beth Massi | 48 Comments    
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Creating Lookup Lists with LINQ to SQL
07 February 08 09:00 AM
In yesterday's post I showed you how to bind LINQ to SQL classes to a Combobox in order to filter records on a one-to-many form. Today I want to show you how how you can use a Combobox as a lookup list in order to edit values on a record. We'll be building Read More...
Postedby Beth Massi | 16 Comments    
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Related Data Binding and ComboBoxes with LINQ to SQL
06 February 08 02:07 PM
In a previous post I showed how to set up related data binding using ComboBoxes against DataSets and a loyal reader asked how this would be done using LINQ and Visual Studio 2008. I assume he meant LINQ to SQL in this case, because remember LINQ can be Read More...
Postedby Beth Massi | 24 Comments    
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Mail Merging with Word, LINQ and XML Literals in VB
06 December 07 05:50 PM
I've mentioned before that you can use XML literals in VB 9 to do text merging so I figured it should be pretty easy to do some mail merging in Word the same way. Word 2007 (and Excel, etc) now uses a standard XML format called Office Open XML to describe Read More...
Postedby Beth Massi | 17 Comments    
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