lv_obj_class_private.h

API reference for lv_obj_class_private.h

Summary

Functions

void lv_obj_destruct(lv_obj_t *obj)

Name	Type
`obj`	`lv_obj_t *`

struct

Describe the common methods of every object. Similar to a C++ class.

Member	Type	Description
`base_class`	`const lv_obj_class_t *`
`constructor_cb`	`void()(const lv_obj_class_t class_p, lv_obj_t *obj)`	class_p is the final class while obj->class_p is the class currently being [de]constructed.
`destructor_cb`	`void()(const lv_obj_class_t class_p, lv_obj_t *obj)`
`event_cb`	`void()(const lv_obj_class_t class_p, lv_event_t *e)`	class_p is the class in which event is being processed. Widget type specific event function
`prop_index_start`	`uint32_t`
`prop_index_end`	`uint32_t`
`properties`	`const lv_property_ops_t *`
`properties_count`	`uint32_t`
`property_names`	`const lv_property_name_t *`
`names_count`	`uint32_t`
`user_data`	`void *`
`name`	`const char *`
`width_def`	`int32_t`
`height_def`	`int32_t`
`editable`	`uint32_t`	Value from `lv_obj_class_editable_t`
`group_def`	`uint32_t`	Value from `lv_obj_class_group_def_t`
`instance_size`	`uint32_t`
`theme_inheritable`	`uint32_t`	Value from `lv_obj_class_theme_inheritable_t`