TSpeedButton.ImageIndex property
Declaration
property ImageIndex: ;Description
Not described here; this is what TCustomSpeedButton.ImageIndex says of it:
Ordinal position for the glyph bitmap displayed when the button is in its up state.
ImageIndex is a TImageIndex property with the ordinal position for the glyph bitmap displayed when the button is in its up state. The default value for the property is -1, and indicates that an explicit value has not been assigned for the property.
The property value is read from and written to the image index members in ButtonGlyph.
An experiment, built from Lazarus main 2dfa93c66e of 10-22-2026. Not the official Lazarus documentation.
