The past couple days, we've been working on enhancing our popular Metro Themes, mostly focusing on refinements and improvements to their use in our Docking/MDI product.

Our Metro Light, White, and Dark themes have been available since v2012.2 and not only theme the Actipro controls you use in your projects, but also can theme all the native WPF controls.  This allows your entire app to mesh together cleanly with a polished, professional appearance.

Theme Updates

Let's dive in and take a look at some of the updates that are coming.  First, here's a screenshot of our main Docking/MDI demo with the updated Metro Light theme:

Improvements include:

• Lighter dock site background that blends better with the window background.
• Subtle outline borders around the tabbed MDI and tool window containers.
• Tool window container title bars are no longer as in-your-face when not focused.
• Tool window container title bars now have a dotted region that help relay that they are grippable.
• New auto-hidden tool window tab appearance that is more like Visual Studio 2013.
• Tool window tab images hidden by default in Metro themes (but can be toggled back via a new option).
• Slightly lighter control backgrounds in Metro Dark theme.

Here's the same window in our Metro Dark theme:

Summary

Our feature rich Docking/MDI product, combined with our enhanced Metro themes, really provide sleek and clean docking window functionality for your WPF apps.  You won't beat the attention to detail that our themes provide.

These new features will be available in the 2014.1 version of Docking/MDI.

One feature that has been requested by a number of customers for our Docking/MDI product is to be notified of when a tool window that is auto-hidden flies out or back in, such as the Error List tool window in the screenshot below:

We just completed adding two new events to DockSite named WindowAutoHidePopupOpened and WindowAutoHidePopupClosed.  Each even passes an event args that specifies which tool window is being opened or closed.

These new features will be available in the 2014.1 version of Docking/MDI.

WPF Controls 2013.2 build 592 has been released and is now available for download.  This build focuses on numerous enhancements and bug fixes.  While many updates were made, major ones are listed below.

See the announcement post for the detailed list of enhancements and updates.

• Added the ability to alter the label positioning mode algorithm for a series.

• Improved support for high DPI scenarios.
• Improved support for highlighting tabs when interop controls get focus.

• Added support for the Metro Dark theme.

• Added a new Property Dialog QuickStart that shows how to display a dialog from a property editor.

• Added the ability to edit multiple lines of text at the same time when block selection is active.
• Added incremental search features.
• Added the ability to highlight search match results within a view.
• Added support for alpha-blended foreground/background style colors.
• .NET Languages Add-on - Added a 'deprecated' quick info note on types/members flagged as Obsolete.

• Improved WindowChrome (and RibbonWindow) rendering in various scenarios.

Back in August, we posted a blog entry showing off a sample we created, where a hosted Windows Workflow Designer instance is integrated with our WPF Docking/MDI and SyntaxEditor controls to dramatically improve the designer UI.  We then posted a second update describing several more enhancements that were made.

Today we posted a third update to the sample, which adds these new features…

• Updated to properly commit changes on editor focus loss.
• Updated the language to be a single instance instead of getting created for each editor instance, which improves performance.
• Updated to focus editor properly on the first mouse click.
• Added proper notifications of the expression editor's events.

These and our prior updates dramatically improve the end user experience when working in a rehosted Windows Workflow Designer scenario.

Summary

If you rehost the Windows Workflow Designer in your WPF apps and would like our example, please contact us and we'll be happy to share it with you!

For those customers who downloaded either of the prior versions, this update is at the same URL as before.

A couple weeks ago we posted a blog entry showing off a sample we created, where a hosted Windows Workflow Designer instance is integrated with our WPF Docking/MDI and SyntaxEditor controls to dramatically improve the designer UI.

Since that post, we've had a number of customers request the sample that we created, and we have been happy to pass it along.  In today's post, I wanted to announce that we've updated the sample yet some more, adding automated variable IntelliPrompt features!

In the screenshot above, two variables are declared: myText (a string) and anotherVar (a boolean).  I pressed Ctrl+Space in the expression editor (a SyntaxEditor control) to display the completion list.  The myText variable shows up properly as a string.

Next, I moved to the assignment expression (another SyntaxEditor control) and typed anotherVar. to get the members of that variable.  SyntaxEditor's .NET Languages Add-on kicks in again here and shows the members appropriate for a boolean value.

Summary

These sorts of features really improve the editing experience for your customers.  If you rehost the Windows Workflow Designer in your WPF apps and would like our example, please contact us and we'll pass it along.

For those customers who downloaded the first version, this update (along with some other tweaks) is at the same URL as before.