How to use the MultiSelect mode in the LookUpEdit
We have implemented the MultiSelect mode in the LookUpEdit as an extension. To use it, you will need to add a reference to the DevExpress.Xpf.Grid.Extensions library and assign...
View ArticleHow to create new Dashboard add a Grid Item to it and bind it to data in code
The following example demonstrates how to bind a Grid dashboard item to data in code.See Also:How to customize a dashboard layout
View ArticleHow to customize a dashboard layout
The following example demonstrates how to customize a dashboard layout in code.In this example, the DashboardViewer loads an existing dashboard with the predefined layout form an XML file. The...
View ArticleHow to hide particular rows and columns
The following example demonstrates how to hide particular rows and columns by handling the CustomFieldValueCells Event.In this example, the event handler iterates through all row headers and removes...
View ArticleHow to use XPO in ASP.NET MVC3 application (Razor)
This example demonstrating a simple ASP.NET MVC3 application using XPO as Data Access Layer.See also: How to use XPO in an ASP.NET MVC applicationQuestion CommentsAdded By: TPS Programmer at: 11/3/2014...
View ArticleHow to measure loading time on the server and client sides
This example illustrates two approaches:1. How to measure and display loading time on the sever using the System.Diagnostics.Stopwatch...
View ArticleHow to create a master-detail report using a Subreport
The Master-Detail Report article in the XtraReports documentation describes how to create master-detail reports in two ways - via the DetailReportBand and XRSubreport controls. The first approach is...
View ArticleHow to show custom popup context menu items only for certain fields
This is an extended version of the How to add a custom popup menu item example. It demonstrates how to hide certain context menu items using the client-side ASPxClientMenuBase.PopUp and...
View ArticleHow to add a CheckBox column which provides to check/uncheck all CheckBoxes...
This example demonstrates how to add a CheckBox column which allows you to check/uncheck all CheckBoxes in this column.To do this, we add a CheckEdit to the current column's header and bind its...
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How to add a custom button into LookupPropertyEditor to edit the currently...
You can open the detail form for the currently selected object if you press Ctrl+Shift while clicking the editor. Another way is to implement your own editor, derived from the...
View ArticleHow to implement columns filtering in the Column Chooser
This example demonstrates how to implement a custom Customization Form with the TextEdit placed on it, to filter the columns list.Question CommentsAdded By: Faith Clayton at: 11/5/2014 10:36:43 AM...
View ArticleHow to: Use the PropertyGrid to Manage Collection Properties
This example shows how to manage collection properties and implement item initializers in the Property Grid.Question CommentsAdded By: Andrew Roberts 5 at: 11/5/2014 3:02:37 PM I am trying to use...
View ArticleHow the splitter's position can be saved on exit, and restored when the...
This example demonstrates how to save and restore a Splitter position by utilizing Serialization technology. For more information, please refer to the How the splitter's position can be saved on exit...
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How to generate a sequential and user-friendly identifier field within a...
ScenarioOrders, articles or other business entities often require that you have user-friendly Id or Code fields that end-users can memorize and use during phone conversations. They are usually...
View ArticleHow to customize the settings of a toolbar item created for an Action.
See the How to: Customize Controls Associated with an Action for more details.See Also:E1977Question CommentsAdded By: Mario Blatarić at: 9/17/2013 4:01:09 AM Could you provide an example of how to...
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LINQ to XPO
ScenarioXPO includes the XPQuery<T> class tailored for constructing LINQ expressions against persistent objects. XPO to LINQ expressions are turned into pure database queries. That is, an...
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How to load unique (distinct) data via XPO
ScenarioThis example illustrates how to load unique data via XPO. It is useful when your database contains a great amount of duplicated data and you need to find only unique values.There are three...
View ArticleASPxGridView - Batch Edit - How to validate the entered cell value on the...
This example illustrates how to check a value entered in the cell on the server side. Checking is performed immediately after changing a value of a cell's editor. Set the "AAA" value to the C3 column...
View ArticleHow to merge pages in PDF
This example illustrates how to use PDF Document Processor for merging pages of two separate PDF files into a single PDF file.Question CommentsAdded By: Adriana Monterrubio at: 11/6/2014 11:52:24 AM...
View ArticleHow to retrieve data from Client Dashboard Item and display it using...
To request data displayed in the specific Dashboard Item, you should call GetItemData methods of the ASPxClientDashboardViewer object. Then, you need to iterate through the item's elements (rows,...
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