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OBSOLETE - How to manage users (register a new user, restore a password,...
We'd like to announce that we've published an example demonstrating an alternative and more recommended solution to managing user authentication, registration and related tasks:How to: Use Google,...
View ArticleHow to retrieve the last level item data and display it using different...
This solution can be used with both ASPxDashboardViewer and MVCxDashboardViewer controls:To request data displayed in the specific Dashboard Item, you should call GetItemData methods of the...
View ArticleASPxGridView - Simple implementation of an embedded toolbar
This example demonstrates how to use the embedded toolbar feature that was implemented in version 17.1.UPDATED:Starting with v17.2 ASPxGridView provides the capability to perform export using built-in...
View ArticleHow to implement a custom ImageComboBox editor that allows entering custom...
In this example, this task is accomplished via a PopupContainerEdit descendant, whose popup window contains an ImageListBoxControl. Please refer to the Custom Editors help topic for additional...
View ArticleHow to access a nested ListView from the parent DetailView's controller and...
This example is based on the following facts:1. The nested ListView is shown in the parent DetailView via the ListPropertyEditor. The ListPropertyEditor class has the Frame property that returns the...
View ArticleHow to serialize PivotGridControl descendant's properties with the control's...
NOTE: This example was created for older XtraPivotGrid versions. The demonstrated solution is appropriate for versions prior to v2011.1. Generally, to serialize a property of the DevExpress control, it...
View ArticleHow to use UpCasting in reports to show descendant classes' properties
In the XafApplication, there is the capability to show derived classes' properties in the ListView of the base class using the UpCasting feature. This example demonstrates, how to achieve the same...
View ArticleCategorizedListEditor - How to show subcategory items when a parent category...
The CategorizedListEditor consist of two views - the tree list of the categories in the left area of the editor (CategoriesListView), and the list of categorized items on the right (GridView). Items in...
View ArticleHow to: assign a secondary Y-axis to a series
This example demonstrates how to use a secondary Y-axis to measure a series values.
View ArticleHow to: assign a secondary X-axis to a series
This example demonstrates how to use a secondary X-axis to measure a series values.
View ArticleHow to implement the multi-row editing feature in the GridView
UPDATED:Starting with version 13.2, the GridView control offers the basic "Batch Editing Mode" functionality that allows accomplishing a similar task with less effort and does not require so much extra...
View ArticleHow to implement the multi-row editing feature in the ASPxGridView
UPDATED:Starting with version 13.2, the ASPxGridView control offers the basic "Batch Editing Mode" functionality that allows accomplishing a similar task with less effort and does not require so much...
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ASPxSpreadsheet - How to add a custom ribbon button and modify an active...
The sample illustrates how to add some values to Spreadsheet cells and clear them when a custom button is clicked. Steps to implement such a sample are the following: 1. Invoke the ASPxSpreadsheet...
View ArticleASPXGridView Context menu - How to add a row copy to a specific position
This example demonstrates how to add a row copy to a specific position of ASPxGridView. The FillContextMenuItems event handler is used to add a copy item to the context menu. When a user clicks the...
View ArticleHow to create a movable legend
This example illustrates how to make a chart legend movable, so that an end-user can change its position via drag & drop at runtime.To accomplish this, the chart's Legend item is rendered to an...
View ArticleHow to obtain a checked appearance name for each radio button in the radio group
This example shows how to get a checked appearance name for each radio button and check the corresponding radio button with the obtained value.To accomplish this task, call the...
View ArticleHow to select detail rows on master row selection
This example shows how to select rows in a detail grid when the master row selection is changed.Question CommentsAdded By: JORGE PALACIOS 1 at: 2/13/2013 8:30:23 AM Buenos Dias, estoy haciendo un...
View ArticleSyntax highlighting for C# and VB code using DevExpress CodeParser and Syntax...
This example demonstrates the use of the ISyntaxHighlightService to display source code of this example in different colors and fonts according to the category of terms. To accomplish this, the text is...
View ArticleASPxSpreadsheet - How to download a document on custom RibbonItem click
This example illustrates how to download a file on a custom RibbonItem click. The item is added in code behind to the existing ribbon tabs. The tabs are generated by the...
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How to prevent a DetailView from being shown for a ListView record
ScenarioFor certain data forms, a developer needs to limit end-users to editing only through the ListView, i.e. without invoking a separate DetailView. This is usually done by activating the inline...
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