Page History
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Validate user input before closing. When there are errors, leave the dialog open and highlight the affected fields. Show concise, helpful messages that explain what went wrong and how to fix it. For simple dialogs, it is acceptable to allow dismissal via close icon, cancel action, Escape key, or clicking outside the dialog. For critical or destructive actions, require an explicit button press. Consider disabling outside clicks to prevent accidental loss of data.
Button Placement
Look for footerbar actions
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