~~Title: Efl.Ui.Spotlight.Manager: pos_update~~
===== Description =====
%%Index of the sub-widget currently being displayed. Fractional values indicate a position in-between sub-widgets. For instance, when transitioning from sub-widget 2 to sub-widget 3, this event should be emitted with monotonically increasing values ranging from 2.0 to 3.0. Animations can perform any movement they want, but the reported %%''pos_update''%% must move in the same direction.%%
{{page>:develop:api-include:efl:ui:spotlight:manager:event:pos_update:description&nouser&nolink&nodate}}
===== Signature =====
pos_update: double;
===== C information =====
EFL_UI_SPOTLIGHT_MANAGER_EVENT_POS_UPDATE(double)
===== C usage =====
static void
on_efl_ui_spotlight_manager_event_pos_update(void *data, const Efl_Event *event)
{
double info = event->info;
Eo *obj = event->object;
Data *d = data;
/* event hander code */
}
static void
setup_event_handler(Eo *obj, Data *d)
{
efl_event_callback_add(obj, EFL_UI_SPOTLIGHT_MANAGER_EVENT_POS_UPDATE, on_efl_ui_spotlight_manager_event_pos_update, d);
}