lv_obj_init_draw_label_dsc() function

Initialize a label draw descriptor from an object's styles in its current state

Syntax

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Summary

Declaration

Definition

from lv_obj_draw.h:93

void lv_obj_init_draw_label_dsc(struct _lv_obj_t * obj, uint32_t part, lv_draw_label_dsc_t * draw_dsc);

Implemented in lv_obj_draw.c:195

Arguments

Argument

Description

obj

pointer to an object

part

part of the object, e.g. `LV_PART_MAIN`, `LV_PART_SCROLLBAR`, `LV_PART_KNOB`, etc

draw_dsc

the descriptor to initialize. If the `opa` field is set to or the property is equal to `LV_OPA_TRANSP` the rest won't be initialized. Should be initialized with `lv_draw_label_dsc_init(draw_dsc)`.

Examples

References

from examples

lv_obj_init_draw_label_dsc() function

Syntax

Arguments

Examples

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