How to use the Web Report Designer in JavaScript
This example demonstrates how to use the End-User Web Report Designer in JavaScript.The example consists of two parts: 1. A server (backend) project in ASP.NET MVC implementation (the ServerSide...
View ArticleHow to use the Web Document Viewer in JavaScript
This example demonstrates how to use the HTML5 Document Viewer in JavaScript.The example consists of two parts: 1. A server (backend) project in ASP.NET MVC implementation (the ServerSide solution). At...
View ArticleHow to implement a simple PDF viewer in ASP.NET MVC web application by using...
This example demonstrates how to implement a custom web PDF viewer control by using the DevExpress Document Server functionality.The main idea of this approach is to use the PdfDocumentProcessor class...
View ArticleASPxTreeList - How to create an external filter with the ASPxTextBox and...
The example demonstrates how to implement an external filter for the ASPxTreeList control and highlight the search text. To accomplish this, use the ASPxTreeList.HtmlDataCellPrepared event to highlight...
View ArticleMVC Dashboard - How to store and edit additional information with the dashboard
This example demonstrates how to store an additional dashboard description along with the dashboard layout. The dashboard description is displayed within the HTML textarea element and it is possible to...
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How to: Implement Custom Permission, Role and User Objects
This example illustrates how to create custom security objects, such as permissions, roles and users. We will implement a permission that allows administrators to secure the exporting functionality in...
View ArticleHow to automatically assign appropriate editors for interactive customization...
This example demonstrates how to use a custom EditingFieldTemplateSelector for interactive document editing in Print Preview.In this example, editors that are used to customize a document's content are...
View ArticleASPxUploadControl - How to show a custom validation error window
This example demonstrates how to show a custom window popup with information about an error instead of the standard browser alert window when the built-in ASPxUploadControl validation fails.
View ArticleHow to display a non-persistent object's Detail View from the Navigation
This is an obsolete example. This example is applicable to XAF versions prior to 16.1. In 16.1, we significantly simplified the use of non-persistent objects. For details, refer to the How to: Display...
View ArticleHow to provide inplace editors for columns headers?
This example demonstrates how to manually draw an editor in column headers and activate them on mouse click.Question CommentsAdded By: Yuan Kwei Huang at: 6/29/2014 10:24:36 AM Sorry, I read your...
View ArticleDXGrid - How to Implement Custom Sorting
This example demonstrates how to implement custom sorting. To do this, handle the GridControl.CustomColumnSort event, assign a custom sorted list to the e.Result property and set the e.Handled property...
View ArticleASPxRichEdit - How to insert text to the end of the document on the client side
The ASPxRichEdit control is shipped with the client API allowing you to manipulate with document content on the client side. The client API includes document API, selection API and client commands:-...
View ArticleASPxRichEdit - How to get a selected text on the client side
This example demonstrates how to get selected text on the client side. The ASPxRichEdit client-side API provides the selection property that allows you to select a text range in code or obtain the...
View ArticleASPxRichEdit - How to open SpellChecker dialog via Ribbon
ASPxRichEdit provides built-in spell checking support, including the type-as-you-go error detection. End-users can correct a misspelled word in the Spelling dialog. It can be opened using the...
View ArticleASPxRichEdit - How to upload a document in the working directory using...
In some scenarios, it is necessary to load a document stored on a user's hard disk to the ASPxRichEdit control. The ASPxRichEdit does not support this feature, but you can use a workaround described in...
View ArticleASPxRichEdit - How to open a document using drag-and-drop
In some scenarios, it is necessary to load a document stored on a user's hard disk to the ASPxRichEdit control. The ASPxRichEdit does not support this feature, but you can use a workaround described in...
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Data Source Wizard – How to replace the standard Query Builder
This example illustrates how to customize the standard Query Builder dialog of a Data Source Wizard.The following image illustrates a custom form replacing the standard Query Builder.The standard Query...
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How to: Use Google, Facebook and Microsoft accounts in ASP.NET XAF...
This example demonstrates the use of OAuth2 authentication in a web application. Users can sign in to the application via Google, Facebook or Microsoft authentication providers.You can try this demo...
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Report Designer for WPF - How to enable end-users to execute custom SQL
By default, the SQL Data Source wizard only allows the visual construction of SQL queries using the built-in Query Builder. Queries constructed using the Query Builder can only contain a SELECT...
View ArticleHow to implement an embedded Chart Control
Starting from version 17.2, the Chart Control can be directly embedded in a container control's cells using a RepositoryItemAnyControl object.To embed a chart into a container control in previous...
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