Lines Matching refs:is
11 In LVGL scrolling works very intuitively: if a Widget is outside its
19 stroke; diagonal scrolling is not possible.
33 - :cpp:enumerator:`LV_SCROLLBAR_MODE_ACTIVE`: Show scroll bars while a Widget is being scrolled
34 - :cpp:enumerator:`LV_SCROLLBAR_MODE_AUTO`: Show scroll bars when the content is large enough to be…
41 A Scrollbar is a dedicated part of a Widget, called
57 while it is being scrolled. For example, this code makes the scrollbar blue while
58 the Widget is being scrolled:
70 If the base direction of the :cpp:enumerator:`LV_PART_SCROLLBAR` is RTL
72 Note that, the ``base_dir`` style property is inherited. Therefore, it
79 If `length` is not set or left at `0` the scrollbar's length will be set automatically according to…
95 The minimum length of the scrollbar is fixed to 10, while its maximum length is limited by the
96 Widget's height or width, depending on whether the scrollbar is vertical or horizontal. Any length …
107 event parameter is ``NULL`` or an ``lv_anim_t *`` with a scroll animation
124 It is possible to make a Widget non-scrollable with
149 bottom-most position), additional scrolling is propagated to its parent.
154 The propagation on scrolling is called "scroll chaining" and it can be
156 chaining is disabled the propagation stops on the Widget and the
173 content. That is, the top side of the content can't be below the top side
176 However, with :cpp:enumerator:`LV_OBJ_FLAG_SCROLL_ELASTIC` a fancy effect is added
178 the content can be scrolled inside the Widget. When the Widget is
179 released the content scrolled in it is animated back to the closest valid
191 - :cpp:enumerator:`LV_SCROLL_SNAP_NONE`: Snapping is disabled. (default)
196 Snap alignment is set with
200 This is what happens under the hood:
223 focus" feature is enabled LVGL will automatically scroll Widgets to
226 Widget will be scrolled into view even if it is on a different page of a
243 elements according to its current scroll position. Here is an example to illustrate
283 Self size is a property of a Widget. Normally, the user shouldn't use
284 this parameter but if a custom widget is created it might be useful.
288 rows each with 50 px height. So the total height of the content is 500
289 px. In other words the "self height" is 500 px. If the user sets only
290 200 px height for the table LVGL will see that the self size is larger
297 a Widget. Here is an example to see how to handle the event: