How to customize TrackBarControl
This example demonstrates how to customize TrackBarControl. For more information, refer to the How to customize TrackBarControl Knowledge Base article.
View ArticleHow to use the Appointment Split tool
This example illustrates the use of a new tool allowing end-users to split an appointment in two by simply dragging a splitter line. To accomplish this, use the...
View ArticleASPxGridView - How to hide the EditForm editor and column caption...
To implement this functionality, you can set the GridColumnEditFormSettings.Visible property in the ASPxGridView.BeforeGetCallbackResult event handler.
View ArticleHow to implement custom field editing via ASPxComboBox
This example demonstrates how to use ASPxComboBox in case of a custom field editing on a custom appointment form. This control (ID="edtField1") is defined in the...
View ArticleHow to implement a custom LookUpEdit supporting Server Mode
The current LookUpEdit version does not allow using Server Mode datasources. This example demonstrates how to create a custom editor that allows using them.Question CommentsAdded By: Andrew Thornton...
View ArticleHow to use a combo box whose choices are different for each cell in the grid
There are two ways to accomplish this task: via filter criteria and by using a multibinding approach. Let me explain theses approaches in detail.1) Filter criteriaThe main idea is to dynamically...
View ArticleHow to implement running total using ASPxGridView
This example demonstrates how to implement a running total summary using the ASPxGridView unbound column. In this example, we create an unbound column and handle the...
View ArticleHow to display a login view as a popup window during navigation between views
This approach can be applied starting with 13.2.9 This example demonstrates how to check whether the user is logged in and display a login view when it is necessary during navigation. It is necessary...
View ArticleHow to create a Nested Donut chart
The following example demonstrates how to create a Nested Donut chart. To do this, it is necessary to assign the ChartControl.Diagram property to SimpleDiagram2D, and then add two NestedDonutSeries2D...
View ArticleHow to implement a conditional summary for grouped columns in ASPxGridView
This code example demonstrates how to implement a conditional summary for grouped columns. In this example, an ASPxGridView is created with two grouped columns, a custom summary is set for the...
View ArticleHow to display check boxes for legend items, to control the visibility of series
This example demonstrates how you can accompany each legend item with a check box, which controls the visibility of the corresponding series (obsolete approach). Note that starting with the DXperience...
View ArticleHow to display check boxes for legend items to control the visibility of...
This example demonstrates how you can provide each legend item with a check box, which controls the visibility of the corresponding series in the unbound mode.Note that starting with the DXperience...
View ArticleHow to emulate an editable GridLookUpEdit with PopupContainerEdit
This example illustrates how to implement an analog of GridLookUpEdit that allows editing of GridControl data. The following approach is used: create a PopupContainerEdit, assign a panel to...
View ArticleHow to draw custom marks in the RichEditControl for WPF
This example illustrates the technique for creating and visualizing custom marks within the document. The CreateCustomMark method is used to add a mark to the document. The mark is visualized by...
View ArticleHow to display check boxes for legend items to control the visibility of...
This example demonstrates how you can provide each legend item with a check box, which controls the visibility of the corresponding series in the bound mode (obsolete approach).Note that starting with...
View ArticleHow to draw custom marks in the RichEditControl for Silverlight
This example illustrates the technique for creating and visualizing custom marks within the document. The CreateCustomMark method is used to add a mark to the document. The mark is visualized by...
View ArticleASPxGridView - How to set a different color for the modified cell in...
To implement this scenario, handle the HtmlDataCellPrepared event and add a custom attribute for each data cell:...
View ArticleHow to implement the basic idea of the Microsoft Word "Format Painter"...
This example demonstrates how to copy the characters and paragraphs properties and apply formatting to the selected text. Try the Format Painter button on the ribbon Home tab.To obtain the selected...
View ArticleASPxGridView - How to disable editing for rows that match some condition in...
This example demonstrates how to disable editing for rows, whose discontinued value is true. In this example, ASPxGridView is created with ASPxGridView.SettingsEditing.Mode = "Batch" and the...
View ArticleRibbonControl - How to implement the SaveLayoutToStream /...
This example illustrates how to save the RibbonControl layout to a stream and when to restore it.
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