[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] Reference for unit 'Buttons' (#lcl)

TCustomBitBtn.HotImageIndex

Ordinal position for the bitmap displayed when the button control is hot (hovered).

Declaration

Source position: buttons.pp line 218

public property TCustomBitBtn.HotImageIndex : TImageIndex
  index bsHot
  read GetImageIndex
  write SetImageIndex
  default - 1;

Description

HotImageIndex is a TImageIndex property with the ordinal position for the bitmap displayed on the button when it is hot (under the mouse cursor - hovered). It refers to the position in the Images property where the associated image data is stored. The default value for the property is -1, and indicates that an explicit value has not been assigned to the property.

Version info

Added in LCL version 2.3.0. Available since version 2.4.0.