Constructor

GtkConstraintnew_constant

Declaration [src]

GtkConstraint*
gtk_constraint_new_constant (
  GtkConstraintTarget* target,
  GtkConstraintAttribute target_attribute,
  GtkConstraintRelation relation,
  double constant,
  int strength
)

Description [src]

Creates a new constraint representing a relation between a layout attribute on a target and a constant value.

Parameters

target

Type: GtkConstraintTarget

A the target of the constraint.

The argument can be NULL.

The data is owned by the caller of the function.

target_attribute

Type: GtkConstraintAttribute

The attribute of target to be set.

relation

Type: GtkConstraintRelation

The relation equivalence between target_attribute and constant

constant

Type: double

A constant factor to be set on target_attribute

strength

Type: int

The strength of the constraint.

Return value

Type: GtkConstraint

The newly created constraint.

The caller of the function takes ownership of the data, and is responsible for freeing it.