Lines Matching refs:cursor

104 - Each cursor (if there are any):
106   - The most recent cursor added appears on top.
133    the appearance of the cursor's "point" showing its location.  If either ``width``
134    or ``height`` are set to 0, only the cursor's lines are drawn.
323 A new cursor is initially given position :c:macro:`LV_CHART_POINT_NONE` which causes
324 it to be hidden.  To show the cursor, its location must be set by you
327 You can hide a cursor without removing it from the chart by using
331 A cursor can be added with ``lv_chart_cursor_t * c1 = lv_chart_add_cursor(chart, color, dir);``.
336 :cpp:expr:`lv_chart_set_cursor_pos(chart, cursor, &point)` sets the position of
337 the cursor to an arbitrary point on the chart. ``&point`` is a pointer to an
339 is scrolled, the cursor moves with it.
342 coordinate of a given point on the chart.  This is useful to place the cursor on
345 :cpp:expr:`lv_chart_set_cursor_point(chart, cursor, series, point_id)` places the
346 cursor on the specified data point on the chart.  If the point's position changes
347 (via a new value or via scrolling), the cursor moves with the point.
348 See an example of using this function `here <#show-cursor-on-the-clicked-point>`_.