VBA Tutor - Help, Tutorials and Free Lessons. What is the 'ESSENCE' of VBA? To understand the 'Essence' of VBA, you must understand that every part of a MS Office program is made up of , and these Objects have that can be 'set' or 'altered' in response to a user initiated such as a 'mouse click' or a 'keypress'. In WORD for example, the 'Menu Bar' is an Object. The 'Header' and 'Footer' are objects. The whole document, individual pages, a paragraph, a sentence, a word, an individual character are also objects. Some of these properties are either 'true' of 'false'. Some of these properties could have a 'numerical' value. Some of these properties could have a 'text' value. Using a mouse or a keyboard, the user initiates an . VBA 'controls' this interection between and their in response to a user initiated 'ESSENCE' of VBA!
Elevate Free Online Web Tutorials - Microsoft Access Tutorial If you develop your database into an application for others to use, there are many features you can use to help users navigate through your database and to keep them where you want them to be. You can manage the toolbars and menus that come with Access as well as create your own. On forms and reports, each time a user performs an action, an event occurs. You can program responses to these events. The programming of Access is divided into two pieces: macros and Visual Basic for Applications (VBA). When you have large databases and multiple users, you might also be concerned with optimizing your database as well as startup, multiuser, keyboard, and other options. Events: Creating Event Response Events are user actions such as clicking the mouse, pressing a key, or opening a form. Steps 1. 2. 3. 4. 5. For more help on building a macro, see also "Macros: Create in Design Window." Hyperlink Appearance 1. 2. 3. Locking Records Locks. 1. 2. Macros: Create in Design Window 1. 2. 3. 4. 5. 1. 2. 3. 4.
Design Pattern IOC and DI Updated with links of Other Application Blocks Table of Contents Introduction I have been recording and writing on design pattern and UML. In the previous article we discussed about the fundamentals of IOC and DI design patterns. In the same article we also discussed about how Windsor can be used to solve this problem. Lately I have been writing and recording videos heavily on design patterns , UML and many architectural stuff you can visit for design pattern and UML videos. You can read my previous articles on design patterns and UML in the below links:- Part 1 – Design patterns Factory, Abstract factory, builder, prototype, shallow and deep copy, and singleton and command patterns SoftArchInter1.aspx Part 2 – Design patterns Interpreter, Iterator, Mediator, Memento and observer patterns SoftArch2.aspx Part 3 – Design patterns State, Stratergy, Visitor, Adapter and fly weight pattern SoftArch3.aspx SoftArch4.aspx Part 1 - UML Interview Questions SoftArch5.aspx The problem
Welcome This FAQ site is designed to help Microsoft Access developers find answers for some common questions. All code, utilities, and addins provided here are free and you are allowed to use them as part of your own applications. If you are going to redistribute any code, please be courteous to the original authors by mentioning their contributions and by following any copyright guidelines the author may have provided along with the utility or code. First and foremost, my thanks to Felix Kasza for providing the space for this website. A personal thanks to Arvin Meyer, who, since mid-2002, has been helping me, as the co-author of the site. More and more people from around the world now contribute to the Access FAQ. And another round of Thanks to Ken Getz, Michael Kaplan, Andy Baron, Michel Walsh, Terry Kreft, Jim Ferguson and many others for sharing their expertise and insight into Access with us, through the newsgroups or on a personal basis.
DiGiovanni : Web Development with SharpDevelop, Web Matrix, and Visual Studio.NET 2003 makes development a whole lot easier than it ever was before. But what if you have to develop a web application and you do not have the power of VS.NET 2003 available to you? I would hate to be without Intellisense (I’m spoiled), debug support, and many of the other features that VS.NET 2003 provides. SharpDevelop, the free open source .NET IDE, has just been released as Fidalgo RC1 (6/16/2004). SharpDevelop’s IDE is very similar to VS.NET 2003; it even has a version of Intellisense. Web Matrix, the free ASP.NET IDE was released by Microsoft to support ASP.NET development. DebugCLR (DbgCLR.exe) is available in the .NET Framework SDK or with Visual Studio. Code snippets in this example are in C#, but can be modified for VB.NET. Configuring the Solution in SharpDevelop SharpDevelop has a similar notion of a solution called Combines. Adding a combine: File > New Combine: Select a C#, or VBNET Class Library project and call it WebDemo2: This next step is very important.
sql server - Insert Data into database in C# Scott Hanselman - ASP.NET Dynamic Data Do you like a big pile of source code? Well, there is an imperial buttload of source in the Visual Studio 2010 and .NET Framework 4 Training Kit. It's actually a 178 meg download, which is insane. I like to explore it while watching TV myself and found myself looking through tonight. Here's an outline of what's inside. I love using this kit in my talks, and used it a lot in my Lap Around .NET 4 talk. There's Labs, Presentations, Demos, Labs and links to online Videos. Here's a few of my favorite bits, and they aren't the parts you hear the marketing folks gabbing about. Code Contracts Remember the old coding adage to "Assert Your Expectations?" Code Contracts continues to be revised, with a new version out just last month for both 2008 and 2010. I can even get Blue Squigglies for Contract Violations as seen below. As a nice coincidence, you can go and download Chapter 15 of Jon Skeet's C# in Depth for free which happens to be on Code Contracts. Here's a basic idea of what it looks like.
ASP.Net Dynamic Data ASP.NET 4.0 supports different types of web application development and associated templates. In this article, we will talk about the ASP.Net Dynamic Data and how we can create a fully functional web application without writing a single line of code. Introduction ASP.NET 4.0 supports different types of web application development and associated templates. ASP.NET Web Forms: Normal web application with set of Web forms ASP.NET AJAX: Web application based on Ajax technology ASP.NET MVC: Web application based on Model View Controller Pattern. In this article, we will talk about the ASP.Net Dynamic Data and how we can create a fully functional web application without writing a single line of code. Pre-requisites ASP.Net Dynamic Data is introduced as part of Visual Studio 2008 SP1 and it is available in Visual Studio 2010. ASP.Net Dynamic Data ASP.Net Dynamic Data is used to develop data driven web applications in thinking speed. Have a Look LINQ to SQL Classes Note the data context name.
New ASP.NET Dynamic Data Support The ASP.NET 3.5 Extensions CTP we shipped this past weekend contains a bunch of great new features. One of the cool new features is something we call "ASP.NET Dynamic Data Support". In a nutshell this enables you to really quickly build data driven web-sites that work against a LINQ to SQL (and in the future LINQ to Entities) object model - and optionally allows you to-do this without having to build any pages manually. The best way to see this in action is to watch David Ebbo's awesome 17 minute screen-cast: You can also follow the steps below to easily get started and use the dynamic data support: Step 1: Create a ASP.NET Dynamic Data Site: Once you have the ASP.NET 3.5 Extensions CTP release installed, you can use VS 2008 or the free Visual Web Developer 2008 Express to create a new Web Site or Web Application Project that has the ASP.NET dynamic data support enabled: Step 2: Add a LINQ to SQL Data Model to Your Site Step 3: Enable Dynamic Templates in Your Project: Step 4: Run Your Site
ASP.Net FileUpload Size Limit Example The File size limit validation is required for ASP.Net FileUpload control as a security feature to protect the web server being dominated by the spammers by uploading large files that kill the server cache available for loading the web pages hosted on it. The FileUpload control does not provide any in-built controlled way for applying the limit over the file size of the file selected by the user to upload it on the web server. There is also no appropriate JavaScript function and web browser that allows you to access the file at client’s computer system to get its file size before proceeding the action of uploading the file to the server memory. For validating the ASP.Net FileUpload control to disallow the user from uploading the larger size needs two settings to control the uploading. The web.config file of ASP.Net web application provides a HTTP runtime setting that can be applied using its httpRuntime element. Sample Code for Applying File Size Limit on FileUpload control HTML Code
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