[checkbox.h FOR C++]

if you use ugfx with c++, you need add this in checkbox.h( added code in red )

/* A Checkbox window */

typedef struct GCheckboxObject {

GWidgetObject w;

#if GINPUT_NEED_TOGGLE

uint16_t toggle;

#endif

} GCheckboxObject;

#ifdef __cplusplus

extern "C" {

#endif

....

#ifdef __cplusplus

}

#endif

#endif /* _GWIN_CHECKBOX_H */

/** @} */

[BUG IN gimage.c]

same as i reported for progressbar.c; the gwinGImageCreate need add red line , otherwise in gwinImageOpenFile may crashed.

ENV: MCU=STM32F103VT IDE =IAR 6.6

GHandle gwinGImageCreate(GDisplay *g, GImageObject *gobj, GWindowInit *pInit) {

if (!(gobj = (GImageObject *)_gwindowCreate(g, &gobj->g, pInit, &imageVMT, 0)))

return 0;

// Ensure the gdispImageIsOpen() gives valid results

gobj->image.type = 0;

gobj->image.fns = 0;//add for fix this bug

// Initialise the timer

#if GWIN_NEED_IMAGE_ANIMATION

gtimerInit(&gobj->timer);

#endif

gwinSetVisible((GHandle)gobj, pInit->show);

return (GHandle)gobj;

}

[BUG IN progressbar.c]

GHandle gwinGProgressbarCreate(GDisplay *g, GProgressbarObject *gs, const GWidgetInit *pInit) {

if (!(gs = (GProgressbarObject *)_gwidgetCreate(g, &gs->w, pInit, &progressbarVMT)))

return 0;

gs->min = 0;

gs->max = 100;

gs->res = 1;

gs->pos = 0;

gs->delay = 0;

gtimerInit(&gs->gt);//GTimer need init, otherwise call gwinProgressbarStop will crash, my MCU is STM32F103VT

ResetDisplayPos(gs);

gwinSetVisible((GHandle)gs, pInit->g.show);

return (GHandle)gs;

}