2017-02-27 60 views
0

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", 
     }); 

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