Actipro SyntaxEditor for WPF 2019.1 build 0684

• Added a new background that renders the search range when the search overlay pane is in Selection scope mode.
• Added SyntaxEditor.HasSearchOverlayPaneKeyBindings property, which can be set to false when using external search UI to prevent access to the built-in search overlay pane.
• Added ICompletionItemCollection.CreateBatch and AddRange methods, which when used to add completion items can dramatically improve item-adding performance. Updated all premium add-on completion providers to use the new methods.
• Added SyntaxEditor.CanScrollPastDocumentEnd property back with a default of true. It should only be changed to false if the editors doesn't use multiple font families/sizes or intra-line adornments.
• Flipped the order of the Guides and Highlights adornment layers.
• Improved search overlay pane logic related to the selection scope range.
• Improved the IntelliPrompt popup placement rectangle determination logic for target text ranges.
• Updated the IntelliPrompt quick info and parameter info tips to have a max height of half the screen height.
• Updated IntelliPrompt code snippets to convert tabs to spaces when ITextDocument.AutoConvertTabsToSpaces is set to true.
• Updated PgDn logic to prevent scrolling past the document end.
• Updated logic so that when changing the SyntaxEditor.IsVirtualSpaceAtLineEndEnabled property to false, a virtual selection will be moved to document offsets.
• Updated the 'Adornments 8 - Color Preview' QuickStart to render the adornments using a draw callback method instead of UIElements.
• Updated several static members on HtmlContentProvider to be methods that take a IHighlightingStyleRegistry parameter, thereby allowing the content provider to do highlighting style lookups in the same registry used by a target view.

.NET Languages Add-on

• Improved the C# and VB context factories for improved IntelliPrompt parameter info.