Common Properties

Properties

These properties are valid on all visible items and can be used to specify constraints when used in layouts:

col, row

int default: 0

See GridLayout.

colspan, rowspan

int default: 0

See GridLayout.

horizontal-stretch, vertical-stretch

float (in-out) default: 0.0

Specify how much relative space these elements are stretching in a layout. When 0, this means that the elements won’t be stretched unless all elements are 0. Builtin widgets have a value of either 0 or 1.

max-width, max-height

length default: 0px

The maximum size of an element.

min-width, min-height

length default: 0px

The minimum size of an element.

preferred-width, preferred-height

length default: 0px

The preferred size of an element.