How to implement CRUD operations using DXGrid and Entity Framework
This example shows how to use EntityServerModeDataSource with DXGrid, and how to implement CRUD operations (e.g., add, remove, edit) in your application via special behavior.Notethat the test sample...
View ArticleHow to implement a table layout for DockPanels (Matrix of DockPanels)
This example demonstrates how to arrange DockPanels as 4x4 matrix (table). There are 16 DockPanels in the example. Any panel can be moved between two other DockPanles. All next panels will be correctly...
View ArticleASPxDataView - How to implement a custom alphabetic pager
A custom pager is created by putting anchor elements with alphabet letters in ASPxPanel. ASPxDataView and ASPxPanel are wrapped in ASPxCallbackPanel to send a callback, and change their content when a...
View ArticleHow to create a GridControl detail with custom content
This example shows how to setup a GridControl detail with a memo field. Thus, you will see ContentDetailDescriptor objects in action.The form first displays one grid that has been set up via XAML code....
View ArticleHow to disable some dates in DateEdit
This example shows how to disable a custom set of dates in the DateEdit control.
View ArticleHow to implement a table layout for DockPanels (Matrix of ASPxDockPanels)
This example demonstrates how to arrange DockPanels as a 4x4 matrix (table). There are 16 DockPanels in the example. Any panel can be moved between two other DockPanles. All other panels will be...
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How to configure Linear Gauge to automatically fill all available space even...
The default Linear Gauge has 1:2 size proportion: Coordinate System. This means that you are not able to resize it wider in automatic mode. If you simplify the gauge layout (e.g. remove Background...
View ArticleHow to allow columns to fit their content after changing or modifying...
This example demonstrates how to allow columns to fit their content after changing or modifying GridControl's ItemSource.To provide this capability in this sample, we iterate through GridControl's...
View ArticleHow to implement adaptive column captions
This example demonstrates how to automatically change your column caption based on the column width. So, when an end-user resizes a column, the column caption is not truncated. To enable this...
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How to set the color of the RangeControl thumbnails
This example demonstrates how you can specify the color of the RangeControl thumbnails in code. The background color of the thumbnail is determined by the ThumbnailControl template. The...
View ArticleHow to use WCF Data Services to bind GridView Extension to data
This example demonstrates how to use WCF Data Services to load data to the GridView Extension in a database server mode. Data is loaded by using the WcfServerModeSource component.Question CommentsAdded...
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How to control the detail view layout on the web to avoid enormous gaps...
Scenario:When you have properties in your business class with captions of significantly different lengths, the detail view often looks awkward on the web. This happens because the built-in...
View ArticleHow to display appointments in Agenda View by using the GridControl component
In fact, the Agenda view is a list of upcoming events grouped by the appointment's date. This list can be displayed in the GridControl component.This example demonstrates how to implement this...
View ArticleOBSOLETE: How to modify data when a composite key is used
This example demonstrates how to update a data source whose primary key includes multiple fields. The unbound column feature is used in this sample to construct a field used as a primary key by the...
View ArticleHow to scroll TableView on selecting row/cell with moving the mouse outside...
This example illustrates how to add the DXGrid behavior which provides the capability to select rows and cells by simply moving the mouse over them with the mouse button pressed and auto-scrolling the...
View ArticleHow to create and display a BarCode in a web application
This example illustrates how you can use our new Bar Code Library in ASP.NET to generate and display a barcode image on the webpage. The best approach implies creating a custom HTTP Handler that will...
View ArticleHow to calculate a distance and travel time between waypoints on the map
This example shows how to calculate the distance and travel time between pushpins placed on the map at runtime. Use the Control + Left Mouse Button click to add a new pushpin on the map and then select...
View ArticleHow to enable Gantt view for the SchedulerControl bound to collection of...
This is a simple example of XtraScheduler bound to collection of custom business objects displaying Gantt view. This project also utilizes the ResourcesTree control to display a hierarchy of resources...
View ArticledxTabs - How to display a view based on the selected tab
This example demonstrates how to display a view based on the selected tab. The main idea is to use the if binding to display an appropriate partial view based on the selected tab index.Question...
View ArticleHow to load an excel file to the server using ASPxUploadControl and display...
This example shows how to load an excel file from your computer to the server using ASPxUploadControl and then display its data in ASPxGridView. To do this, you first need to place the ASPxGridView and...
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