0b376836e27fd4dfdc9bbd4a0d1ba5c3d3b46818/API-html/_nex_picture_8h_source.html

 #ifndef __NEXPICTURE_H__

 #define __NEXPICTURE_H__

 #ifdef __cplusplus

 #include "NexTouch.h"


 class NexPicture: public NexTouch

 {

 public: /* methods */

     NexPicture(NexPid pid, NexCid cid, char *name, NexTouchEventCb pop = NULL, void *pop_ptr = NULL);


     void attachPop(NexTouchEventCb pop, void *ptr = NULL);

     void detachPop(void);


     bool getPic(uint32_t *number);

     bool setPic(uint32_t number);

 };


 #endif /* #ifdef __cplusplus */

 #endif /* #ifndef __NEXPICTURE_H__ */

NexPicture::detachPop
void detachPop(void)
Unload picture pop callback function.
Definition: NexPicture.cpp:81

NexPicture::setPic
bool setPic(uint32_t number)
Set picture's number.
Definition: NexPicture.cpp:52

NexPicture::NexPicture
NexPicture(NexPid pid, NexCid cid, char *name, NexTouchEventCb pop=NULL, void *pop_ptr=NULL)
Constructor,inherited NexTouch's constructor function.
Definition: NexPicture.cpp:22

NexPicture
NexPicture,subclass of NexTouch,provides simple methods to control picture component.
Definition: NexPicture.h:25

NexTouch.h
API of Nextion.

NexPicture::attachPop
void attachPop(NexTouchEventCb pop, void *ptr=NULL)
Register picture pop callback function.
Definition: NexPicture.cpp:72

NexPicture::getPic
bool getPic(uint32_t *number)
Get picture's number.
Definition: NexPicture.cpp:35

NexTouch
Root Class of Nextion Components.
Definition: NexTouch.h:57