# Package org.eclipse.ui.fieldassist

Classes that provide workbench-level UI support for content assistance and common workbench field decorations.

See: Description

Class Summary
ContentAssistCommandAdapter: ContentAssistCommandAdapter extends `ContentProposalAdapter` to invoke content proposals using a specified `Command`.
ContentAssistField: Deprecated As of 3.3, clients should use `ControlDecoration` and `ContentAssistCommandAdapter` instead of this class.

## Package org.eclipse.ui.fieldassist Description

Classes that provide workbench-level UI support for content assistance and common workbench field decorations.

## Package Specification

This package provides workbench-level utilities that use the JFace-level field assist support. It includes the WorkbenchContentAssistAdapter, which can invoke content assistance using a command and key binding rather than specifying the invocation explicitly with a KeyStroke.