5. 所有的设置样式函数都是lv_style_set_...()形式,完整的样式规则将在之后介绍。未指定的样式规则将保持控件的默认样式。 然后就可以将样式分配给控件,例如,以下创建了一个按钮并利用lv_obj_add_style()函数设置其样式为刚才创建的样式了: lv_obj_t* btn = lv_btn_create(lv_scr_act()); lv_obj_set...
LVGF_NONE 没有其他项有效。 LVGF_HEADER pszHeader 和cchHeader 成员有效。 LVGF_FOOTER pszFooter 和cchFooter 成员有效。 LVGF_STATE state 和stateMask 成员有效。 LVGF_ALIGN uAlign 成员有效。 LVGF_GROUPID iGroupId 成员有效。 LVGF_SUBTITLE 版本6.00 及更高版本。 pszSubtitle 成员有效。
HDLAYOUT 構造体 Header_ClearAllFilters マクロ マクロのHeader_ClearFilter マクロHeader_CreateDragImage マクロのHeader_DeleteItem Header_EditFilter マクロ Header_GetBitmapMargin マクロ マクロHeader_GetFocusedItem マクロHeader_GetImageList マクロのHeader_GetItem Header_GetItemCount マクロ Header_GetI...
In addition to the width, each button can be customized with the following parameters: LV_BTNMATRIX_CTRL_HIDDENMakes a button hidden (hidden buttons still take up space in the layout, they are just not visible or clickable) LV_BTNMATRIX_CTRL_NO_REPEATDisable repeating when the button is long...
或者左边和上面设置成LV_FIT_NONE禁止自适应*/ lv_cont_set_fit(cont, LV_FIT_TIGHT);//4 个方向都设置成 LV_FIT_TIGHT,内部调用lv_cont_set_fit4 lv_cont_set_layout(cont, LV_LAYOUT_COLUMN_MID);//设置成COLUMN_MID layout方式 lv_obj_t * label; label = lv_label_create(cont, NULL); lv_...
LVBKIF_SOURCE_NONE 清單檢視控件沒有背景影像。 LVBKIF_SOURCE_HBITMAP 背景點陣圖是透過LVBKIMAGE的hbm成員提供。 如果訊息LVM_SETBKIMAGE成功,則清單檢視會取得位圖的擁有權。 LVBKIF_SOURCE_URL pszImage成員包含背景影像的URL。 LVBKIF_STYLE_NORMAL ...
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--projectNameAndRootFormat string Whether to generate the project name and root directory as provided (as-provided) or generate them composing their values and taking the configured layout into account (derived). false as-providedrootPyprojectDependencyGroupWhen the workspace is configured to use a sh...
#define LV_LIBINPUT_XKB_KEY_MAP { .rules = NULL, .model = "pc101", .layout = "us", .variant = NULL, .options = NULL } #endif #endif /* Drivers for LCD devices connected via SPI/parallel port */ #define LV_USE_ST7735 0 #define LV_USE_ST7789 0 #define LV_USE_ST...
(), 8, 0); lv_obj_set_layout(scr, LV_LAYOUT_NONE); lv_obj_set_flex_align(lv_screen_active(), LV_FLEX_ALIGN_START, LV_FLEX_ALIGN_START, LV_FLEX_ALIGN_START); lv_anim_delete(scr, scroll_anim_y_cb); lv_anim_delete(scr, shake_anim_y_cb); lv_anim_delete(scr, ...