| A Truly Excel-like Grid Control |
| MSDN |
| The ASP.NET DataGrid control generates an HTML output that really seems to be the Web counterpart of a Microsoft Excel worksheet. In addition, the control supports features like selection and in-place editing that can only further confirm this similarity. With in-place editing, in particular, the similarities are most clear. You click on a special type of command column and the grid redraws its content using text boxes rather than static text. At the same time, the command column changes the layout, replacing the edit link with two other links—one for saving and one for canceling changes. The overall design looks nearly identical to the Excel name box command bar. |
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| Ask the DotNetJunkies : Building a Master/Detail DataGrid |
| DotNetJunkies |
| Question: I have a question regarding DataGrid. Can I bind a column of a DataGrid to another DataGrid? I have a situation where I have to display a few details in the same DataGrid on click of a HyperLink column. Thanks in advance.Regards, Prathibha Sharangapani. The Answer: Prathibha, this can certainly be done. You are describing a master/detail DataGrid. |
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| Ask the DotNetJunkies : Building a Master/Detail DataGrid Part II |
| DotNetJunkies |
| Building a Master/Detail DataGrid - Great Article! How would a template column be created and included in the DataGrid that appears in the Orders column. GfWeis - The Answer: Well, first off...thanks for the compliment. Now, let's cut to the chase. What you are asking, adding a TemplateColumn to an embedded DataGrid, can certainly be done. We are going to take a slightly different approach for this however. In this tutorial I will show you how to embed a DataGrid in a DataGrid, with a TemplateColumn in the |
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| Ask the DotNetJunkies: DataList Paging |
| DotNetJunkies |
| Could you teach me how to use paging to "DataList" web control like "DataGrid",just
like [ASP.NET News] or [ASP.NET Tutorials] on your site? I hope you can help
me with this question or kindly send source code (news.aspx) to me. Thank you
very much!! A Rookie in ASP.NET. |
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| Ask the DotNetJunkies: Using a Pop-Up Calendar and a List Control |
| DotNetJunkies |
| In this tutorial Doug Seven shown you how to use a DataGrid and a pop-up calendar / date picker together. |
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| Building a Full-Featured Custom DataGrid Control |
| DotNetJunkies |
| In this article, we will examine and implement these very features and demonstrate how you can build your very own Datagrid control component, one that you will be able to customize, and more importantly reuse. Based on this ability, you will then end up with one powerful control that will have many implementations, from which you could learn about creating almost any other types of custom controls. |
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| Building a Master/Detail DataGrid |
| DotNetJunkies |
| "I have a question regarding DataGrid. Can I bind a column of a DataGrid to another DataGrid? I have a situation where I have to display a few details in the same DataGrid on click of a HyperLink column." This can certainly be done. You are describing a master/detail DataGrid. For example, a DataGrid of customers with a column in each row that has an embdedded DataGrid of all the orders placed by that customer. |
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| Building an Online Shopping Cart Using C# Part 2 |
| C#Today |
| n this article, Juan Martinez continues his work in building an online shopping cart application. In part one, he discussed the basic framework of the application, now the time has come to increase the features of the shopping cart and have a complete system for online use. These enhancements will demonstrate how easy it is to add new functionality to the framework, by adding a customer rating control for the available items. He will also build an administration console, which will enable us to manage the online store through the web, and will discuss the security issues on the web, and how to implement SSL in you server for encryption. Finally he will briefly discuss the various payment services available on the web. |
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| Coping with a New Beta - Data Server Control Templates and Editing |
| DotNetJunkies |
| The .NET Framework Beta 2 has many changes that will break applications written in Beta 1. Among these changes is the templates used in Data Server Controls, such as the DataGrid and DataList. These are simply syntax changes in how templates are used, not programmatic breaks. In this tutorial you will learn how to use Data Server Control templates. Heck, since it’s a Friday I’ll also show you how to do DataGrid editing at the same time. The downloadable sample code for this article contains files in both Vi |
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| Creating a Fully Editable DataGrid |
| DotNetJunkies |
| In this example I have written a simple WebForm to manage a list of contacts which I have stored in XML. The requirements are simply the ability to add new contacts and to be able to modify or delete existing contacts. The user should be able to modify or delete multiple contacts at one time. I have also allowed the user to sort their grid by the column of their choosing. |
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| Creating an ASPWire News Business Object Part 1 |
| DotNetJunkies |
| This article is part 1 of 2. In this article I will be illustrating how to use members of the System.Net namespace to create a business object that "Gets" all news headlines that ASPWire has available, parses through the return, constructs a DataSet object that holds a DataTable of all news items, and finally returns a DataView that you can bind to. We also make use of Page Caching to limit our request for the data to 3 times per day. We cannot give all the code necessary for you to run this example on you |
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| Creating an ASPWire News Object Part 2 |
| DotNetJunkies |
| Upon further thought creating a web service based on the ASPWire example in Part 1 of this article would not be that beneficial to sites like ours unless we were ASPWire. I do show the code in this article to create the web service, but it would be easier and more cost efficient to create the business object from part 1 and use that. Besides creating the web service in this article I am going to be demonstrating a better method of caching and reusing the DataSet returned by the business object from part 1. |
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| Embedding a DataGrid in a DataGrid |
| DotNetJunkies |
| Well, first off...thanks for the compliment. Now, let's cut to the chase. What you are asking, adding a TemplateColumn to an embedded DataGrid, can certainly be done. We are going to take a slightly different approach for this however. In this tutorial I will show you how to embed a DataGrid in a DataGrid, with a TemplateColumn in the embedded DataGrid. The design for the embedded DataGrid will actually be done in the Web Form, and we will call a method in our code behind class to populate the embedded DataGrid. |
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| Handling Events in Programatically Created DataGrids |
| DotNetJunkies |
| This HowTo shows you the code to build DataGrids programmatically and handle the DataGrid.ItemCommand event. The code download is available in both C# and Visual Basic .NET. |
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| Migrating from ASP to ASP.NET 2.0 |
| MSDN |
| Tour the advantages of developing with ASP.NET 2.0, and gives guidance to developers in migrating from ASP to ASP.NET 2.0. |
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| Migrating from ASP.NET 1.x to ASP.NET 2.0 |
| MSDN |
| Explore features new to ASP.NET 2.0 from ASP.NET 1.x that offer a better set of options for Web development within the .NET Framework. |
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| Page Tracing/Timing |
| LearnASP |
| This page demonstrates how a pagecan use tracing to time tasks to the millisecond and place debug data into pages. The nicest part aboutthe tracing presented here is that it can be left in pages and switched on oroff as a group with one page directive. |
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| Selecting a DropDownList Value Embedded in a DataGrid |
| DotNetJunkies |
| This How To shows you how to populate a DropDownList in a DataGrid row, and set the correct selected item. The sample code includes additional DataGrid features including ASC/DESC toggle column sorting - in both C# and Visual Basic .NET |
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| Selecting a DropDownList Value Embedded in a DataGrid |
| DotNetJunkies |
| I'm creating a Web Form with a DataGrid for data entry using C#. How can I make a DataGrid cell display a DropDownList for showing list of products in all the rows ( for same column )? |
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| Summary Rows in DataGrid Controls |
| MSDN |
| The ASP.NET DataGrid control renders a multi-column, fully templated grid, and is the most versatile and flexible of all data-bound Web controls in the .NET Framework. The DataGrid's user interface resembles, to some extent, a Microsoft Excel worksheet. Despite its rather advanced programming interface and a full set of attributes, the DataGrid simply generates an HTML table with interspersed hyperlinks to provide interactive functionality, such as sorting and pagination commands. |
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| THE BIG STORY An Overview of the New Services, Controls, and Features in ASP.NET 2.0 |
| MSDN |
| The lowdown on ASP.NET 2.0 |
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| TripleASP.Net Table Editor |
| http://tripleasp.net/ |
| I recently started building some data administration pages for TripleASP.Net. Functions like adding resources, editing and moving content, will need to have specific pages/controls and methods to efficiently handle their administration. However, I quickly noticed that building a custom page/control to edit each table would be a very tedious process. In addition, some of the tables only require one or two values to be updated or tweaked every once in a while. So I decided to start exploring some of SQL Server’s system tables in an attempt to build a user control that would be capable of administering all of them, with little or no customization needed to edit each table. And the TripleASP.Net Table Editor was born. |
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| Understanding Templates in ASP.NET |
| MSDN |
| Web server controls can be customized by setting properties or by using CSS styles. Some allow you to customize their look through ASP.NET templates. An ASP.NET template is a mix of HTML elements and ASP.NET controls that make up the layout for a particular area of the control. Templates are not the same as styles. Styles primarily refer to CSS stylesheets and affect graphical properties such as colors, font, border style, cell spacing, and so forth. With styles, the control's layout remains unchanged in its structure but can be modified in its appearance. In contrast, templates involve deeper changes that modify some portions of a control's user interface. |
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| Using ASP.NET Table Control |
| C# Corner |
| The following article will show how to dynamically build table in ASP.NET.The Table control allows us to add Rows,Column in more orgainsed manner then using the old spaghetti code. |
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| Utilizing The AdRotator Control: Part II |
| Naked Variables |
| In Part I of this series we saw how we could easily utilize the AdRotator Control to handle the rotation of our web site ad rendering. This part of the AdRotator Control series will show how by adding an HTML UI to your ad files will ease the management of your site advertisements. |
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