Interface Overview
Understanding the VERA workspace and user interface components. Learn how to navigate and use all the features effectively.
Interface Components
Explore the main components of the VERA interface and their functions.
Main Menu
Access all major functions and settings
Key Features:
- •File operations (New, Open, Save, Save As)
- •Edit functions (Undo, Redo, Cut, Copy, Paste)
- •View options (Toolbox, Zoom controls)
- •Workflow controls (Validate, Run, Stop)
- •Theme selection
- •Plugin management
Workflow Canvas
Visual workspace for building workflows
Key Features:
- •Drag and drop node placement
- •Connection lines between nodes
- •Zoom and pan navigation
- •Grid-based alignment
- •Rubber band selection
- •Context menus
Node Toolbox
Library of available computational nodes
Key Features:
- •13 categories of nodes
- •110+ specialized nodes
- •Search and filter functions
- •Drag to canvas placement
- •Node documentation
- •Usage examples
Floating Controls
Workflow execution and monitoring controls
Key Features:
- •Run, Stop, Pause, Resume buttons
- •Progress bar with node counter
- •Execution status indicators
- •Quick validation button
- •Clear canvas function
Theme System
Customizable appearance and styling
Key Features:
- •Multiple built-in themes
- •Dark and light modes
- •Custom color schemes
- •Font and layout options
- •Theme persistence
Settings Dialog
Node configuration and property editing
Key Features:
- •Property validation
- •File browser integration
- •Parameter help tooltips
- •Default value restoration
- •Advanced options
Workflow States
Understanding the different states your workflow can be in and their indicators.
Ready
Workflow is valid and ready to run
Indicator: Green play button enabled
Running
Workflow execution in progress
Indicator: Progress bar visible, stop button enabled
Paused
Workflow execution suspended
Indicator: Pause button highlighted, resume available
Error
Execution stopped due to error
Indicator: Error toast notification, stop button visible
Invalid
Workflow has validation errors
Indicator: Validate button highlighted, run disabled
Navigation & Productivity Tips
Essential tips for efficient workflow creation and navigation.
Zoom with mouse wheel or touchpad pinch gestures
Pan by right-click dragging or middle mouse button
Double-click nodes to open settings dialog
Right-click nodes for context menu options
Use Ctrl+A to select all nodes on canvas
Drag multiple nodes while holding Shift
Need More Help?
Check out these resources for additional guidance and examples.