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Form Editor - Line Help

Form Editor - Line

The Line control is used for displaying a vertical or horizontal line on the form. No user interaction functionality is provided.

Properties

Form Editor - Line Properties

  • Name – The name of the control.
  • Orientation – The orientation of the control: Vertical or Horizontal.

Layout Item

  • Alignment – Defines both the horizontal and vertical alignment.
  • Expand Horizontal – If ON the control is expanded horizontally.
  • Expand Vertical – If ON the control is expanded vertically.

Size

  • Width – The width of the control.
  • Height – The height of the control.

Signals

QWidget

  • customMenuRequested – This signal is emitted when the user has requested a context menu on the control.
  • windowIconChanged – This signal is emitted when the window's icon has changed.
  • windowTitleChanged( title ) – This signal is emitted when the window's title has changed, with the new title as an argument.

Form Editor - Line Signals

QObject

  • created – This signal is emitted after the object is created.
  • destroyed – This signal is emitted immediately before the object is destroyed, and can not be blocked. All the objects's children are destroyed immediately after this signal is emitted.
  • needUpdate – This signal is emitted when the control needs to be updated, for example, on the change of the current record.
  • objectNameChanged( objectName ) – This signal is emitted after the object's name has been changed, with the new object name passed as an argument.