Forcing the group control container to adjust its size according to the...
This example demonstrates how to force the NavBarGroupControlContainer fill the entire area in the NavBarControl when the corresponding NavBarGroup is expanded.
View ArticleChange the LookupEdit AutoSearchColumnIndex on click when the...
This example shows how to make the AutoSearch feature within the drop down window work, based on a clicked column when the Properties.HeaderClickMode property is set to Sorting
View ArticleHow to save a layout of LayoutControl together with its child controls
By default, if you save a layout of LayoutControl, settings of layout items are saved (Save and Restore Layout ). When you load the saved layout, layout items will be created with saved settings only...
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RiaInstantFeedbackDataSource - How to show included entity field data using a...
This example shows how to create a new custom View that will include data from two dependent data tables.Let's assume you need to show the Orders table content in DXGrid using the...
View ArticleHow to implement the Master-Details functionality with the ServerMode enabled
In the 2012 vol 1 version we implemented a Master-Detail feature, and now we provide it out of the box. Linq queries are created for the Product and ProductModel tables from the AdventureWorks DB. This...
View ArticleHow to select all column cells by clicking on the column header similar to Excel
To provide this functionality, handle the ready-to-use ColumnHeaderClick event. In the event handler, iterate through the grid's visible rows and invoke the SelectCell method for them.Question...
View ArticleHow to run data-intensive operations on in-memory data in a separate thread
In this demo, the DevExpress Grid Control for Silverlight operates in Instant Feedback data binding mode on in-memory data. All operations on data (e.g. sorting, groping, filtering, summary...
View ArticleHow to implement CRUD operations when WcfInstantFeedback and WcfServerMode...
This example shows how to use WcfInstantFeedbackDataSource or WcfServerModeDataSource with DXGrid, and how to implement CRUD operations (e.g., add, remove, edit) in your application via special...
View ArticleApply different styles to ASPxComboBox items using server and client-side...
This example demonstrates how to apply different styles to different elements of the ASPxComboBox. To do so, you should handle the ASPxComboBox.DataBound event and manually modify the text of items...
View ArticleShow an error message for a control in EditFormTemplateContainer using a...
This sample illustrates how to show error message for the control in the EditFormTemplateContainer
View ArticleASPxComboBox - Add an item after data binding and perform custom client...
This example shows how to insert an item into the ASPxComboBox ItemCollecton in code behind. The ComboBox is originally bound to an Access data source at design time. In addition, custom client-side...
View ArticleInitialize adding a Detail Grid row automatically after a Master Grid row is...
This example demonstrates how to handle the OnRowInserted event to add rows to the Detail Grid after a Master Grid row has been created.
View ArticleASPxGridView - How to edit a hidden cell in a popup editor
The solution is based on ASPxPopupControl with required editors whose values are stored in the data source in the ASPxCallbackPanel.Callback event handler.Feel free to write me back if you have further...
View ArticleASPxGridView- Inline Edit - Display a custom error message in an edited row...
To display error message in edited row when inline edit mode is used you can add an ASPxLabel in the ASPxGridView.HtmlRowCreated event, and then set the editor's text on the client side.
View ArticleASPxGridView - Сustomize GroupSummary/TotalSummary via GroupFooter/Footer...
This example illustrates how to get Summary Item values and change the default Summary rendering. Average values are calculated against the "Vote" column and are visualized via the ASPxProgressBar in...
View ArticleHow to sum values of bound and unbound columns and calculate a total value on...
This example shows how to sum values in two columns. One of them is bound to a data source column. The other one contains ASPxSpinEditor fields, in which any numeric value can be typed. Results are...
View ArticleCalculate total values of bound/unbound columns with sorting and paging on...
This example is implemented based on the "How to sum values of bound and unbound columns and calculate a total value on the client side" example and calculates total values on sorting, grouping, and...
View ArticleASPxGridView - Set EditForm's Update/Cancel button visibility depending on...
This example shows how to set the visibility of the ASPxGridView EditFormTemplate Update/Cancel buttons depending on particular conditions at runtime. When an end-user clicks the Edit button, every...
View ArticleASPxGridView - Change visibility or disable context menu items based on...
There are two general approaches: server-side and client-side. In both cases, firstly, it's necessary to create all of the menu items using the ASPxGridView.FillContextMenuItems event. After that, some...
View ArticleImplement the multi-row editing functionality with a multi-page grid bound...
See Also:ASPxGridView - Multi-Row EditingHow to implement the multi-row editing feature in the ASPxGridViewCustom client-side logic implementation in the grid with multi-row editingHow to store...
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