Welcome to EONTROL
Exontrol is devoted to create innovative user interface components for Windows applications, on /COM, /NET or /WPF platforms, since 1999. "eXontrol" comes from e(s)pecial (c)ontrol, where sc makes the X. Software development never stops. Neither do we. Our components are and will continue to be cutting edge development tools that adapt to the needs of our customers and to the changing software development environment. On this site you find components/tools/products/samples that are used in programming languages such as JavaScript, VB, VB.NET, VBA, C++, C#, X++, VFP, Access, Excel, Word, HTML, Delphi, Smalltalk, uniPaas (eDeveloper), Clarion, Dynamics AX, Dynamics NAV, xBasic, Visual Objects, Visual Dataflex, PowerBuilder, LabVIEW, Xbase++, AutoIt, Power++, FORTH, OpenEdge and so on...

The following movie shows the first-look of the newly ExICalendar/JS control

The eXICalendar/JS library implements the ICalendar data format, according with Internet Calendaring and Scheduling Core Object Specification, RFC 5545, especially the RRULE property, which defines a rule or repeating pattern for recurring events, to-dos, journal entries, or time zone definitions. The recurrence rule, is used in computing the recurrence set. The recurrence set is the complete set of recurrence instances for a calendar component. The recurrence set is generated by considering the initial "DTSTART" property. The eXICalendar/JS is a HTML standalone-component, written in JavaScript, that uses no third-party libraries. You can check the new control here.

The following movie shows the first-look of the newly ExSchedule/JS control

The ExSchedule/JS library is our approach to provide scheduling of appointments into your web application. The ExSchedule/JS is a visual HTML5 component that shows a timeline view for multiple activities (event calendar). The time is displayed on the vertical (Y) axis and the activities are automatically arranged over a single or multiple dates. The ExSchedule/JS is a HTML standalone-component, written in JavaScript, that uses no third-party libraries. You can check the new control here.

The following movie shows the combobox's multiple-selection feature

The following movie shows the combobox's multiple-selection feature, which helps the user to select none, one or multiple-values from a drop-down multiple columns list or tree. The user can select multiple-items using CTRL or/and SHIFT key while clicking an item. The number of selected-items can be displayed in the control's label using different font attributes. The multiple-selection feature will be available for eXComboBox components (/COM, /NET or /WPF version).

The following movie shows how you can insert, code and use the exg2antt and exschedule control, within the PowerBuider IDE

The following movie shows how you can insert, code and use the exg2antt and exschedule control, within the PowerBuider IDE. The idea is the same for any other /com exontrols. If you run PowerBuilder IDE on a Windows 64 machine, you need to install the x64 version of the control, else the x86 (32-bit) version of the component. If you need more help on how you can start using any exontrols on your PowerBuilder application, please make sure you have checked the Get Started page.

The following movie shows the first look of ExHelper/JS tool:

The ExHelper/JS tool helps you to find quick and easy the answers and source code for your questions about using our JavaScript components. The ExHelper/JS tool provides questions, answers and JavaScript source code for the following /JS components: eXBezier, eXCalendar, eXGantt, eXGauge, eXMenu, eXOrgChart, eXPivot, eXRadialMenu, eXScrollBar, eXSurface, eXSwimlane and eXTree. The ExHelper/JS tool is written in pure JavaScript and requires no third party libraries.
Aug16
ExSchedule, 21.0.0.2
*Fixed: Clicking (Custom) property generates "Class Not Registered" error (Windows x64, 'Looking for object with CLSID:{7EBDAAE1-8120-11CF-899F-00AA00688B10}')
*Fixed: Prevents changing the time for all-day events, when user moves / resizes the event by drag and drop within the current time-scale
*Fixed: The Background (exToolTipForeColor) property does not apply to the tooltip's title
ExSurface, 19.0.0.1
*NEW: Z-Events support (Standard .NET event patterns)
*Added: Every event of the control (/NET assembly) provides a Z-Event alternative, of "void OnEventRaised(object sender, EventArgs args)" type. The .NET convention is for an event (Z-event) signature to have a void return and 2 parameters. The first parameter is of type System.Object and is the sender of the event. The second parameter must be of type System.EventArgs or derived from System.EventArgs and contains data passed between sender and receiver. For instance, the "DblClick(object sender, short Shift, int X, int Y)" event is equivalent to "ZDblClick(object sender, ZDblClickArgs e)", where "ZDblClickArgs" type is derived from System.EventArgs and includes definitions for Shift, X and Y properties
*Fixed: "Warning: The <event-name> event is a .NET event that does not follow the .NET convention for event signatures (OpenEdge, ABL code)". To prevent this warning, under OpenEdge environment you must use the Z-event alternatives
Aug04
ExG2Host, 18.0.0.1
*NEW: Data Binding support for /WPF assembly
*Added: DataSource property gets or sets the data source that the control is displaying data for. The DataContext/DataSource support of the control allows you to use the data-binding feature of the /WPF environment for our /WPF ex-controls. The DataSource property specifies the sub-set of DataContext the control should get data from. The DataSource property can be: DataTable, DataView, DataSet, DataViewManager, any component that implements the IListSource interface, or any component that implements the IList interface. The DataContext is the source of all entities mapped over a database connection. Once the DataSource property is set, the control automatically gets data based on the DataContext property.
*Added: DataTaskBegin property gets or sets the specific field in the data source to indicate the starting point of each added task. If missing or empty, no tasks are loaded during binding.
*Added: DataTaskEnd property gets or sets the specific field in the data source to indicate the ending point of each added task. If missing or empty, no tasks are loaded during binding. If the DataTaskEnd points to a DateTime object, it indicates the ending date of the newly bar, else, it indicates the duration of the task to be added. If the DataTaskEnd is equal with DataTaskBegin, a one-day task is added for each record found, during binding.
*Fixed: The Note ignores the Chart's MonthNames/WeekDays property to display the note's caption.
ExSplitBar, 17.0.0.1
*NEW: Z-Events support (Standard .NET event patterns)
*Added: Every event of the control (/NET assembly) provides a Z-Event alternative, of "void OnEventRaised(object sender, EventArgs args)" type. The .NET convention is for an event (Z-event) signature to have a void return and 2 parameters. The first parameter is of type System.Object and is the sender of the event. The second parameter must be of type System.EventArgs or derived from System.EventArgs and contains data passed between sender and receiver. For instance, the "DblClick(object sender, short Shift, int X, int Y)" event is equivalent to "ZDblClick(object sender, ZDblClickArgs e)", where "ZDblClickArgs" type is derived from System.EventArgs and includes definitions for Shift, X and Y properties
*Fixed: "Warning: The <event-name> event is a .NET event that does not follow the .NET convention for event signatures (OpenEdge, ABL code)". To prevent this warning, under OpenEdge environment you must use the Z-event alternatives
Aug01
ExG2antt, 22.0.0.1
*NEW: Radical improvements for chart's histogram
*Added: The chart's histogram does not depend any more on Chart.ResizeUnitScale and/or Chart.ResizeUnitCount property (performance is improved too)
*Added: The Chart.HistogramUnitScale and Chart.HistogramUnitCount properties specify the time-scale unit/count to determine the effort of bars with variable-effort (effort of expression/string type). The Chart.HistogramUnitScale and Chart.HistogramUnitCount properties have effect only for bars with Items.ItemBar(exBarEffort) as string to define a variable-effort using an expression that supports, value, start and end keywords. If Chart.HistogramUnitScale and Chart.HistogramUnitCount properties have not been set, the Chart.ResizeUnitScale and/or Chart.ResizeUnitCount property is used instead. For instance, the exBarEffort on "weekday(value) in (0,6) ? 0 : 2", means that that effort to do the job is 2 for any day in the task, excepts the Sundays(0) and Saturdays(6) (weekend). By default, the Chart.HistogramUnitScale / Chart.HistogramUnitCount property is equivalent with the Chart.ResizeUnitScale / Chart.ResizeUnitCount property
*Added: The color to show the grid and ruler lines on top of the histogram's critical-value is defined by Bar.HistogramCriticalColor property

2022..................