this.gradeList.forEach((item, index) => { if (this.changeIndex >= item.index) { ctx.drawImage(okpng, 32, 260 + (index + 1) * 30, 18, 16); ctx.setFontSize(15); ctx.setFillStyle("#80442B"); ctx.textAlign = "left"; ctx.fillText(item.title, 61, 275 + (index + 1) * 30); } }); [图片][图片]