gtkLinkButtonSetUriHook: gtkLinkButtonSetUriHook

Description Usage Arguments Details Value Author(s)

View source: R/gtkFuncs.R

Description

Sets func as the function that should be invoked every time a user clicks a GtkLinkButton. This function is called before every callback registered for the "clicked" signal.

Usage

1

Arguments

func

a function called each time a GtkLinkButton is clicked, or NULL. [ allow-none ]

data

user data to be passed to func, or NULL. [ allow-none ]

Details

If no uri hook has been set, GTK+ defaults to calling gtkShowUri. Since 2.10

Value

[GtkLinkButtonUriFunc] the previously set hook function.

Author(s)

Derived by RGtkGen from GTK+ documentation


RGtk2 documentation built on Oct. 14, 2021, 5:08 p.m.