0b376836e27fd4dfdc9bbd4a0d1ba5c3d3b46818/API-html/_nex_button_8h_source.html

 #ifndef __NEXBUTTON_H__

 #define __NEXBUTTON_H__

 #ifdef __cplusplus

 #include "NexTouch.h"


 class NexButton: public NexTouch

 {

 public: /* methods */

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


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

     void detachPop(void);


     uint16_t getText(char *buffer, uint16_t len);

     bool setText(const char *buffer);

 };


 #endif /* #ifdef __cplusplus */

 #endif /* #ifndef __NEXBUTTON_H__ */

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

NexButton::getText
uint16_t getText(char *buffer, uint16_t len)
Get text value from button component.
Definition: NexButton.cpp:35

NexButton::attachPop
void attachPop(NexTouchEventCb pop, void *ptr=NULL)
Register button pop callback function.
Definition: NexButton.cpp:70

NexButton
NexButton,subclass of NexTouch,provides simple methods to control button component.
Definition: NexButton.h:25

NexButton::setText
bool setText(const char *buffer)
Set text value of button component.
Definition: NexButton.cpp:53

NexTouch.h
API of Nextion.

NexButton::detachPop
void detachPop(void)
Unload button pop callback function.
Definition: NexButton.cpp:79

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