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當我添加了tollbar(如本例:http://openseadragon.github.io/examples/ui-toolbar/)性能我得到一個錯誤空的 無法讀取屬性「的appendChild」增加股利openseadragon工具欄不工作[Openseadragon]
我只想補充一個div的按鈕來控制其保證金/填充
var viewer1 = OpenSeadragon({
id: "mainImage",
maxZoomPixelRatio:6,
toolbar:"toolbarDiv",
panVertical: false,
defaultZoomLevel: 0.75,
minZoomLevel: 0.75,
visibilityRatio: 1,
preserveViewport:true,/
preserveImageSizeOnResize : true,
prefixUrl: "img",
});