dialog box

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dialog box

A user clicks "OK" in a dialog box on their computer screen.

Definition
  1. Noun:
    • A dialog box is a secondary, temporary window that appears within a computer's graphical user interface (GUI). Its primary function is to communicate information to the user, request a specific input, or ask for a decision. The user must interact with it—typically by clicking a button like "OK," "Cancel," or "Yes/No"—to close the box and continue working.
Usage Examples
  • Noun:
    • A dialog box popped up asking if I wanted to save the changes to the document.
    • To change the font, go to the Format menu and a settings dialog box will open.
    • The error message was displayed in a small dialog box in the center of the screen.
Advanced Usage
  • Modal Dialog Box: A type of dialog box that requires the user to interact with it before they can return to the main application window. It "blocks" other actions.
    • The "Save As" dialog box is modal; you must choose a filename or cancel before doing anything else.
  • Modeless Dialog Box: A type of dialog box that allows the user to interact with both the dialog and the main application window without closing the dialog.
    • The "Find and Replace" dialog box is often modeless, so you can keep it open while editing your text.
Variants and Related Words
  • Dialog (noun): In computing, often used interchangeably with "dialog box," though it can refer more broadly to the interactive exchange.
  • Popup Window (noun): A general term for any window that appears on top of others; a dialog box is a specific type of popup.
  • Alert Box (noun): A specific type of dialog box designed to warn the user or convey urgent information.
Synonyms
  • Pop-up window
  • Prompt window
  • Alert (for warning/notification dialogs)
Related Phrases (Common Terminology)
  • To dismiss a dialog box: To close a dialog box, usually by clicking a button like "OK" or "Cancel."
    • After reading the message, dismiss the dialog box by clicking "OK".
  • Dialog box appears/pops up: Describes the action of a dialog box opening on the screen.
    • When the download is complete, a confirmation dialog box will appear.
dialog box

A user clicks "OK" in a dialog box on their computer screen.

Noun
  1. (computer science) a small temporary window in a graphical user interface that appears in order to request information from the user; after the information has been provided the user dismisses the box with `okay' or `cancel'

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