XYChart's XCoordinatePopup is a popup that is shown when the user's cursor hovers over the main area i.e. the rectangular region where datapoints are rendered. The popup's contents generally reveal details about the datapoints that lie along...
The visual layout for ComponentArt's XYChart for DataVisualization control is composed of five regions called Areas. This article aims to give an idea of what these regions are, so that you can better customize your own. Figure 1. shows the arrangement...
With Web.UI 2010, ComponentArt has introduced the ability to quickly apply a pre-built stylized design to UI controls in the form of Themes. This allows developers to concentrate on the functional behavior of the control, as design concerns are essentially...
Web.UI 2009.2 saw the addition of the Scheduler for ASP.NET AJAX control, which handled one-time Appointment objects. With 2009.3 we have implemented RecurringAppointment objects, allowing one to define appointments that repeat and to fine tune the rules...
One can use the Grid's itemBeforeCheckChange and itemBeforeSelect client events to synchronize the state of checkboxes and row selection. Some extra logic is required since checkbox clicks also trigger row selection. I use the load client event is...
Currently the Grid doesn't expose the filtered set of GridItems after a search/filter action, preventing operations from being applied exclusively to that set of rows. Until Grid provides a method to access these, you can build your own set of filtered...
Using client templates and some JavaScript one can change Web.UI Grid's editing interface to behave more like a data entry spreadsheet. I started from the code suggestions given in Q10111 - HOWTO: Create a Microsoft Excel spreadsheet-like Grid and...