March WPF, UWP, and Silverlight v2017.2 Maintenance Releases

by Avatar Bill Henning (Actipro)
Sunday, April 22, 2018 at 6:18am

BlogPostBanner-2017.2-Maint

Our v2017.2 WPF, Universal Windows, and Silverlight controls have all been updated with new maintenance releases that are now ready for download. 

Let's take a quick look at some of the more notable features that were added.

Charts

Bar Customization

The series style selector's method for picking each bar's style in a bar chart has been updated to be passed bar index and count, allowing for individual bars to be customized.

Docking/MDI

UIA Updates for Better Coded UI Test Support

The docking window container UIA hierarchy has been updated to better support Coded UI Test.  These changes should now allow Coded UI Tests for controls in docking windows to record and play back successfully.

Keeping Auto-Hide Popups Open For Dialogs

There is now a property that can be set temporarily to prevent an auto-hide popup from closing when WPF keyboard focus is lost from it, which can happen if a dialog window is opened from a button on the docking window.  In this scenario in the past, the button could be clicked and the auto-hide popup might slide back.  The new option allows the popup to remain open when the dialog is open.

Improved Dragging Over Nested Linked Dock Sites

Updated docking window logic now shows dock guides by default for linked dock sites at the same nesting level, when there are multiple dock sites nested.  If there are multiple linked dock sites covering the same drag location, the Shift key can be held to switch dock guides to an alternate dock site.

Editors

MaskedTextBox Input Improvements

Logic has been updated to block some input that would trigger a shorter match.

NaN and Infinity Support Added to Multiple Edit Boxes

The CornerRadiusEditBox, PointEditBox, RectEditBox, SizeEditBox, ThicknessEditBox, and VectorEditBox controls now all have properties that can be set to allow NaN and infinity component values.

Gauge

Improved Digital Gauge Segment Rendering

DigitalGauge

The distance between digital gauge segments for the 7-segment (normal) and 14-segment (normal) character sets has been reduced, making the digital gauges easier to read at certain sizes, and more like most real readouts.

SyntaxEditor

Free Sample C#/VB Syntax Language Updates

The free language definition files now support C# 6 and VB 14 enhancements.

XML Start Tag Self-Closing

The XML auto-completion logic in the Web Languages Add-on will self-close start tags if a '/' is typed.

Summary

There were also a large number of smaller improvements made throughout the products.  See the announcement posts for the detailed list of enhancements and updates:

TaskDownload TaskBuyNow

Universal Windows Controls 2016.1 Released

by Avatar Bill Henning (Actipro)
Tuesday, February 9, 2016 at 3:35pm

BlogPostBannerUniversal.2016.1.0302

We're pleased to announce that our Universal Windows controls have officially been released and are ready for use in your Windows 10 apps!  Download a free evaluation today and start building your apps with them.

Let's take a quick glimpse at some of the samples that ship with the product and show off the controls:

ChartsBaseballStatsThumbnail   EditorsColorEditBoxThumbnail

MicroChartsCallCenterThumbnail   SyntaxEditorHtmlEditorThumbnail

EditorsDateTimeEditBoxThumbnail   MicroChartsStockReportThumbnail

ViewsTaskPlanningThumbnail   ChartsFinancialDashboardThumbnail

The focus of this first release was to port our older WinRT XAML controls up to the Universal Windows platform.  Look for plenty more updates and controls added in the future.

TaskLearnMore TaskDownload TaskBuyNow

WPF, Silverlight, and WinRT/XAML v2014.2 Released

by Avatar Bill Henning (Actipro)
Friday, September 12, 2014 at 8:08am

Major142ReleasesBlogPostBanner

The 2014.4 versions of our WPF, Silverlight, and WinRT/XAML controls have been released and are now available for download.

Major new features are described below.  See the announcement posts for the large detailed list of enhancements and updates, including many items not listed below:

Note that the 2014.2 version of the WinRT/XAML controls came out last month, introducing our Editors controls, but a new maintenance release is available today adding other new features.

ProductHeadingGenericCharts

We've added six new built-in chart palette options, including Retro and Sand:

ChartPalettes

ProductHeadingWPFDocking

Docking/MDI received numerous updates, including a new option for rafting windows to not hide when in scenario where their owner DockSite is hidden, such as if it's nested in tabs itself.  Many updates to focus handling were made, especially in relation to interop controls like WinForms/ActiveX.

ProductHeadingGenericEditors

Updated the Country and Currency classes with the latest ISO data.

WinRT/XAML Only

As announced in recent blog posts, our WinRT/XAML controls now have some really unique and universal (Windows Store / Windows Phone) controls for accepting input of common data types.

ColorEditBoxOpened
See our Edit Boxes Overview for a summary of the controls and some links to additional posts describing their functionality.

ProductHeadingGenericMicroCharts

A new segment chart has been added that allows for visual display of an integer value within a total..

SegmentChartType

This sort of chart is great for use on dashboards, and also as an indicator of steps or progress achieved.

Another new control is the arrow indicator displayed on the left side of the stock chart below.  It's called a trend indicator and alters its UI to reflect whether a numeric value is greater than, the same as, or less than an origin value.

StockChart

Six new built-in chart palettes have been added as well, including IceCream and Melon.

MicroChartPalettes
ProductHeadingWPFPropertyGrid

We've created a new custom property editor sample that shows how to easily add a custom property editor for a certain Type. 

PropertyGridCustomEditor


Double-clicking a property name has been improved such that if the property doesn't support standard values, it will attempt to focus the related editor instead and select all text.

ProductHeadingGenericSyntaxEditor

Quote auto-completion support has been added to the DelimiterAutoCompleter class, with double quote completion enabled by default.  As the user types a start quote, the related end quote will be auto-entered after the caret.  The C#, VB, Python, JavaScript, and JSON languages in our premium add-ons have been updated to support quote auto-completion.  It can easily be added to any custom languages as well.

We've added some nice new features like a ScrollIntoView method that can ensure that a text position is visible within the view, improved caret/selection movement around and delete/backspace of multi-byte characters, and improved backspace to move to the previous tab stop when auto-convert tabs to spaces is active and the caret is before the first non-whitespace character on the line.

.NET Languages Add-on

We've had a lot of requests for showing how to support ASP-style server tags, where the C# within the tags has automated IntelliPrompt.

SyntaxEditorServerTags
We're happy to deliver a new full source sample (seen above) that shows how to harness our .NET Languages Add-on within server tags.

Python Language Add-on

Today's releases contain the first version of our Python Language Add-on, a new premium add-on that supports both v2.x and v3.x syntax.

PythonIntelliPrompt
We'll blog about the language in more detail soon, but you can download and start using it today.

ProductHeadingGenericShared

A new triangle shape can be used in UI such as breadcrumbs, tabs, etc. 

Triangle
This shape can auto-size to its container and supports strokes and fills.

WPF Only

We've added a ZoomLevelToTextFormattingModeConverter class, which can switch from Display to Ideal text formatting mode when the zoom level is increased, thereby keeping text clear in any scenario.

TaskDownload TaskLiveDemo TaskBuyNow

WPF, Silverlight, and WinRT/XAML Controls v2014.1 Maintenance Releases

by Avatar Bill Henning (Actipro)
Monday, June 2, 2014 at 9:19am

20141MaintBlogPostBanner

New maintenance of the 2014.1 versions of our WPF, Silverlight, and WinRT/XAML controls have been released and are now available for download.

Major new features are described below.  See the announcement posts for the detailed list of enhancements and updates, including many items not listed below:

ProductHeadingGenericCharts

Auto-Calculation of Tick Mark Intervals

ChartTickCalculation2

XYDoubleAxis, XYDecimalAxis, and XYDateTimeAxis have been updated to auto-calculate tick mark intervals when they aren't specifically set.  A new Axis Ticks QuickStart has been added that shows off automatic tick mark interval calculation.

Rendering Improvements

We've improved the rendering speed of data point labels, improved the rendering logic of bar charts, and updated data point labels to use a subtle border so that they don't blend in with surrounding chart objects of the same color.

Label Performance Improvements

Data point labels in pointer visibility mode now delay layouts until a pointer event occurs, thereby speeding up initial chart display.

Numeric Type Data Upconversion

XYChart now will automatically upconvert non-Double numeric type data to Double type so it can display.

ProductHeadingGenericDataGrid

Child Control Styles Applied to Some Auto-Generated Columns (WPF only)

ThemedDataGrid has been updated to style the child controls of auto-generated ComboBox and CheckBox columns.

ProductHeadingGenericDocking

Disabling Rafting Window Snap-to-Screen (WPF only)

Added the DockSite.IsRaftingWindowSnapToScreenEnabled, which can be set to false to prevent rafting windows from snapping to the closest screen when being displayed.

More Tabbed MDI Tile Options (WPF only)

Overloads to the TabbedMdiHost.TileHorizontally and TileVertically methods have been added that allow for a maximum number of columns/rows.  This permits additional tile configurations, such as a single row of tiles.

ProductHeadingGenericPropertyGrid

Double-Clicks Cycle Values (WPF only)

PropertyGridDoubleClick2

Updated double-clicks on property names to cycle through standard values if available.

CommitPendingChanges Helper Method (WPF only)

A PropertyGrid.CommitPendingChanges method has been added that forces any pending LostFocus bindings within property editors to update and ensure the data model is current.

ProductHeadingGenericSyntaxEditor

Navigable Symbols Hierarchy Support

Navigable symbols now support hierarchy levels and item indentation.  This feature was added to allow XML element hierarchies to be displayed in the NavigableSymbolSelector.

Numerous Minor Enhancements

Many minor enhancements have been made, which can be seen in the detailed update list.

LL(*) Parser Framework

A Grammar.AddChildFrom overload was added that allows for specification of a desired child index.

Web Languages Add-on

XmlNavigableSymbolProvider2

The XML grammar was reimplemented using type-specific AST nodes, thereby reducing overall AST memory usage by an average of 40%.  A XmlNavigableSymbolProvider service was added to the XML language that provides contextual element and attribute display in a NavigableSymbolSelector control.  The XML and HTML editor demos were updated to showcase the new navigable symbol provider features.

ProductHeadingGenericShared

Horizontal ListBox Control

HorizontalListBoxWinRT

The HorizontalListBox control was added, which allows for selection of items that are arranged horizontally with a uniform width.

UniformGrid Control (WinRT / Silverlight only)

UniformGrid3x3

The UniformGrid control was added, which is a Panel that can arrange content in a grid where all the cells in the grid have the same size.

RadialSlider Improvements

RadialSliderSegmented

The RadialSlider class logic for snapping values has been improved.

DelegateCommand (WinRT only)

The DelegateCommand class has been added, which is an implementation of ICommand that uses delegates.

TaskDownload TaskLiveDemo TaskBuyNow

Chart Automatic Tick Calculation

by Avatar Bill Henning (Actipro)
Wednesday, May 14, 2014 at 10:00pm

20141ProductNotesBlogPostBanner

One great new feature coming in the next build of our Charts product for WPF, Silverlight, and WinRT/XAML is automatic tick calculation when no tick interval is specified.

If you know the range of data that will be displayed in your charts, it often makes sense to specify an exact tick interval.  This ensures that the charts render gridlines, ticks, and labels exactly how you intend for them to look.

Our current version of Charts requires you to specify the tick interval, or else ticks won't show up in many cases.  We had a lot of feedback from customers that there are many scenarios where they don't want to have to set up the tick intervals ahead of time since the data can often be very dynamic.  Our customers asked for tick intervals to be automatically calculated when not specified, and that's what we've done for the next build.

Features

The new feature will examine the minimum and maximum values of your data and determine a proper interval to apply to ticks so that they are visually spaced out in a pleasing way.

Let's have a look at how this works.  In this chart, neither axis has a tick interval specified, so the new feature kicks in on both the x-axis and y-axis.

ChartTickCalculation1

The y-axis has a sales dollar amount and the new logic determined that a major tick interval of $200 should be used.  The x-axis' major tick interval was determined to be 5.

Next, we have another similar example, but this chart shows how the feature even works to calculate major tick intervals for dates.

ChartTickCalculation2

The logic examined the minimum and maximum dates and found a certain number of days to use as the major tick interval.

Summary

The new highly-requested chart automatic tick calculation features will be available in the next 2014.1 maintenance releases of our WPF, Silverlight, and WinRT/XAML controls.

TaskDownload TaskLiveDemo TaskBuyNow