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Merge branch 'dev-6.0' into ali-rostami-master

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This commit is contained in:
Gabor Kiss-Vamosi 2019-03-17 05:12:06 +01:00
commit de9119a27d
1 changed files with 13 additions and 0 deletions
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13
lv_objx/lv_roller.h
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@ -126,6 +126,19 @@ void lv_roller_set_style(lv_obj_t *roller, lv_roller_style_t type, lv_style_t *s
/*=====================
* Getter functions
*====================*/
/**
* Get the id of the selected option
* @param roller pointer to a roller object
* @return id of the selected option (0 ... number of option - 1);
*/
uint16_t lv_roller_get_selected(const lv_obj_t *roller);
/**
* Get the current selected option as a string
* @param roller pointer to roller object
* @param buf pointer to an array to store the string
*/
void lv_roller_get_selected_str(const lv_obj_t * roller, char * buf);
/**
* Get the align attribute. Default alignment after _create is LV_LABEL_ALIGN_CENTER