Builder.valueFromString

This function demarshals a value from a string. This function calls Value.init on the value argument, so it need not be initialised beforehand.

This function can handle char, uchar, boolean, int, uint, long, ulong, enum, flags, float, double, string, gdk.Color, gdk.RGBA and gtk.Adjustment type values. Support for gtk.Widget type values is still to come.

Upon errors FALSE will be returned and error will be assigned a GError from the GTK_BUILDER_ERROR domain.

class Builder
bool
valueFromString

Parameters

pspec ParamSpec

the gobject.ParamSpec for the property

string_ string

the string representation of the value

value Value

the gobject.Value to store the result in

Return Value

Type: bool

TRUE on success

Throws

GException on failure.

Meta

Since

2.12