RectTransform

• AnchoredPosition: Precise positioning relative to anchors
• Anchors & Offsets: Responsive layout control
• SizeDelta: Size management relative to anchors
• Pivot: Rotation and scaling reference point

TextMeshPro

• Rich Text Support

• Font Style & Size Control

• Dynamic Text Alignment

• Color & Material Control

Visual Elements

• RawImage: Direct texture display

• Image: Sprite-based visuals with fill controls

• Color Tinting: Visual state management

• UV Rect: Texture mapping control

Interactive Elements

• Button: Click events and state management

• Slider: Value range controls

• Toggle: Boolean state management

• InputField: Text input handling

• Dropdown: Option selection management

ScrollRect Control

• Vertical/Horizontal scrolling: Enable scrolling in either direction

• Normalized position control: Programmatic scroll position (0-1)

• Viewport & Content Management: Control over scrollable area

• Scroll Sensitivity & Inertia: Fine-tune scrolling behavior.

Event System

• Navigation Control

• Pointer and Touch Detection

• Raycast Management

• Module Updates

Pro Tips:

• Use CanvasGroups for smooth UI transitions

• Anchor presets for quick responsive layouts

• Cache references to frequently accessed components

• Use Layout Groups for dynamic content

Common Pitfalls:

• Incorrect anchor setup leading to broken layouts

• Forgetting to set Canvas Camera in World Space mode

• Not handling different screen resolutions

• Heavy operations in UI event callbacks

• Missing references in prefab variants