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Entry and Display Gizmos

Entry and Display Gizmos. Entry Gizmos. Don’t use for output User’s unstructured data entry Represent nouns (objects) Combo boxes may also be entry gizmos Bounded-entry Sliders Spinners. Entry Gizmos. Unbounded-entry fields Any validation is performed after data entry

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Entry and Display Gizmos

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  1. Entry and Display Gizmos William H. Bowers

  2. Entry Gizmos • Don’t use for output • User’s unstructured data entry • Represent nouns (objects) • Combo boxes may also be entry gizmos • Bounded-entry • Sliders • Spinners William H. Bowers

  3. Entry Gizmos • Unbounded-entry fields • Any validation is performed after data entry • Validated entry gizmos • Hot validation • Cold validation William H. Bowers

  4. Display Gizmos • Display and manage visual presentation • Screen splitters • Group boxes • Rulers • Grids • Text gizmos (labels) William H. Bowers

  5. Questions & Discussion William H. Bowers

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