By
craigshoemaker
Last Updated
Feb 10, 2010
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Quick Summary: Associate validators and editor providers to WebDataGrid cells using Cell Editing’s Column Settings Customize the look and feel of validation messages by applying a CSS class to the validator Wire up custom validators by finding editor provider IDs in the generated HTML Introduction One of the strengths of the WebDataGrid is giving the user the ability to edit data in the grid...
By
craigshoemaker
Last Updated
Jan 10, 2010
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Quick Summary DataViewState stores only the row collection information (off by default) ViewState stores “everything else” Introduction ASP.NET view state is a touchy subject . In recent years the entire concept of view state has been under scrutiny for it’s seemingly easy and endless abuse. But just as the baby should not be thrown out with the bath water, a mishandled tool does...
By
craigshoemaker
Last Updated
Jan 10, 2010
Views: (867)
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Quick Summary: Insert Passing an array of values conforming to the schema of the data source to the add function adds data to the data source: $find(<GRID_CLIENT_ID>).get_rows().add(<NEW_VALUES_ARRAY>); Delete To remove a row, the remove function is used: $find(<GRID_CLIENT_ID>).get_rows().remove(<ROW_INSTANCE>,false); Update Updates to data in the grid are persisted by wrapping...
By
craigshoemaker
Last Updated
Jan 10, 2010
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This article aims to get you acquainted with the very basics when working with the WebDataGrid. The below examples demonstrate how to quickly bind the grid to some data , customize a few columns and change the look and feel of the grid. The Basics Begin by adding a ScriptManager to the page. The ScriptManager control is required as it helps load and process the script files that are served to the page...
By
craigshoemaker
Last Updated
Jan 10, 2010
Views: (850)
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One of the first issues you encounter when working with a data bound control is the decision of how to provide data to the control. The WebDataGrid works with many data source options and this article will demonstrate how to use three of the most common data sources: Custom object collections Object data source SQL data source Regardless of which data source approach you select, begin by first adding...
By
craigshoemaker
Last Updated
Jan 10, 2010
Views: (3,429)
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Introduction Whether this is the first time you’re looking at NetAdvantage, or a seasoned customer, here’s the definitive guide on getting started with the NetAdvantage toolset. Download Install Setup Explore Build Something Deploy Download If you have purchased NetAdvantage already, and have registered you’re license key with your Infragistics online profile, all of your downloads...
By
craigshoemaker
Last Updated
Jan 10, 2010
Views: (466)
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A common question I get when customers are working with data bound controls is: How do I easily access the primary key [or any other piece of extra data] on the client, and still hide it from the user? Concept The concept lies in placing the “extra data” into a hidden container, associated by item index, for easy access on the client. Once you know the index of the selected item, you can...
By
[Infragistics] Murtaza Abdeali
Last Updated
Aug 09, 2009
Views: (1,946)
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An Introduction to SharePoint® Microsoft Office SharePoint Server (MOSS) is a powerful web-based portal package that promotes communication and collaboration with-in an organization. MOSS can be used to quickly build web applications, through the Web Parts Framework. Web Parts themselves, are packaged components that when added to a page can provide functional pieces of an application such as data...
By
[Infragistics] Tony Lombardo
Last Updated
Jun 09, 2009
Views: (2,156)
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Introduction At least once per week I get the question - “How can I make this page run faster”. We can break down ASP.NET performance into two main categories, size and speed. Not surprisingly, size has a direct correlation with speed. But the total time to last byte (page load time) is more involved than just the size of the HTML. So the focus is generally broken up into separate categories...
By
craigshoemaker
Last Updated
Apr 09, 2009
Views: (2,528)
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The Infragistics Drag and Drop framework features a rich API for creating interactive web pages. The following article demonstrates how to designate drag-able elements on the page and to define drop targets. Also you will learn how to manipulate the DOM to keep the UI synchronized with the user interaction. The page you build allows you to drag images from one area of the screen to a target area. Note...