You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
54 lines
1.8 KiB
Python
54 lines
1.8 KiB
Python
def draw_part_event_cb(e):
|
|
obj = e.get_target()
|
|
dsc = lv.obj_draw_part_dsc_t.__cast__(e.get_param())
|
|
# If the cells are drawn../
|
|
if dsc.part == lv.PART.ITEMS:
|
|
row = dsc.id // obj.get_col_cnt()
|
|
col = dsc.id - row * obj.get_col_cnt()
|
|
|
|
# Make the texts in the first cell center aligned
|
|
if row == 0:
|
|
dsc.label_dsc.align = lv.TEXT_ALIGN.CENTER
|
|
dsc.rect_dsc.bg_color = lv.palette_main(lv.PALETTE.BLUE).color_mix(dsc.rect_dsc.bg_color, lv.OPA._20)
|
|
dsc.rect_dsc.bg_opa = lv.OPA.COVER
|
|
|
|
# In the first column align the texts to the right
|
|
elif col == 0:
|
|
dsc.label_dsc.flag = lv.TEXT_ALIGN.RIGHT
|
|
|
|
# Make every 2nd row grayish
|
|
if row != 0 and (row % 2) == 0:
|
|
dsc.rect_dsc.bg_color = lv.palette_main(lv.PALETTE.GREY).color_mix(dsc.rect_dsc.bg_color, lv.OPA._10)
|
|
dsc.rect_dsc.bg_opa = lv.OPA.COVER
|
|
|
|
|
|
table = lv.table(lv.scr_act())
|
|
|
|
# Fill the first column
|
|
table.set_cell_value(0, 0, "Name")
|
|
table.set_cell_value(1, 0, "Apple")
|
|
table.set_cell_value(2, 0, "Banana")
|
|
table.set_cell_value(3, 0, "Lemon")
|
|
table.set_cell_value(4, 0, "Grape")
|
|
table.set_cell_value(5, 0, "Melon")
|
|
table.set_cell_value(6, 0, "Peach")
|
|
table.set_cell_value(7, 0, "Nuts")
|
|
|
|
# Fill the second column
|
|
table.set_cell_value(0, 1, "Price")
|
|
table.set_cell_value(1, 1, "$7")
|
|
table.set_cell_value(2, 1, "$4")
|
|
table.set_cell_value(3, 1, "$6")
|
|
table.set_cell_value(4, 1, "$2")
|
|
table.set_cell_value(5, 1, "$5")
|
|
table.set_cell_value(6, 1, "$1")
|
|
table.set_cell_value(7, 1, "$9")
|
|
|
|
# Set a smaller height to the table. It'll make it scrollable
|
|
table.set_height(200)
|
|
table.center()
|
|
|
|
# Add an event callback to apply some custom drawing
|
|
table.add_event_cb(draw_part_event_cb, lv.EVENT.DRAW_PART_BEGIN, None)
|
|
|