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我想要顯示的圖像作爲我的應用程序的背景下,我嘗試使用的ImageView,代碼自爆:Titanium ImageView無法通過設置高度和寬度屬性來縮放大小?
bg-img = TUI.create-image-view({
image: ev.media
left: 0
top: 0
border-width: 2
border-color: "red"
# width: img-width + "px"
# height: img-height + "px"
})
bg-img.width = 2754
bg-img.height = 4896
# pic-img.add bg-img
bg-img.add-event-listener \click, !(ev)->
log \clicked-on-pic-img
_this.trigger \click-edit-pic-view, ev
# # inspect pic-img
_this.Els.pic-container.add bg-img
的圖像不會在屏幕apear,但如果我減bg-img的大小如下:
bg-img = TUI.create-image-view({
image: ev.media
left: 0
top: 0
border-width: 2
border-color: "red"
# width: img-width + "px"
# height: img-height + "px"
})
bg-img.width = 2754/3
bg-img.height = 4896/3
# pic-img.add bg-img
bg-img.add-event-listener \click, !(ev)->
log \clicked-on-pic-img
_this.trigger \click-edit-pic-view, ev
# # inspect pic-img
_this.Els.pic-container.add bg-img
它不能正常運行,我不是爲什麼? o(╯□╰)o 有人可以幫忙嗎?謝謝!
你能顯示你寫的實際代碼嗎? –