上传图片报错

黄禹

Unable to process binding "style: function (){return {opacitymodel.$access.get() % 4 >= 2 || $model.$state.get() =='remove'?'1.0':'0.5',backgroundImage$model.previewPicture.bind($model,$object))()} }"
Message: Cannot read property 'get' of undefined
隐藏详细
TypeError: Unable to process binding "style: function (){return {opacitymodel.$access.get() % 4 >= 2 || $model.$state.get() =='remove'?'1.0':'0.5',backgroundImage$model.previewPicture.bind($model,$object))()} }" Message: Cannot read property 'get' of undefined at n.getPictureUrl (eval at <anonymous> (http://localhost:8080/x5/UI2/v_4bfa13d29dcb468e9a1aeb92cee38493l_zh_CNs_desktopd_pc/system/core.min.js:71:17978), <anonymous>:17:71250) at n.previewPicture (eval at <anonymous> (http://localhost:8080/x5/UI2/v_4bfa13d29dcb468e9a1aeb92cee38493l_zh_CNs_desktopd_pc/system/core.min.js:71:17978), <anonymous>:17:72833) at style (eval at parseBindingsString (http://localhost:8080/x5/UI2/v_4bfa13d29dcb468e9a1aeb92cee38493l_zh_CNs_desktopd_pc/system/core.min.js:71:147222), <anonymous>:3:280) at update (http://localhost:8080/x5/UI2/v_4bfa13d29dcb468e9a1aeb92cee38493l_zh_CNs_desktopd_pc/system/core.min.js:71:169251) at d.function.u.dependentObservable.disposeWhenNodeIsRemoved [as readFunction] (http://localhost:8080/x5/UI2/v_4bfa13d29dcb468e9a1aeb92cee38493l_zh_CNs_desktopd_pc/system/core.min.js:71:150453) at d.evaluateImmediate (http://localhost:8080/x5/UI2/v_4bfa13d29dcb468e9a1aeb92cee38493l_zh_CNs_desktopd_pc/system/core.min.js:71:134032) at d (http://localhost:8080/x5/UI2/v_4bfa13d29dcb468e9a1aeb92cee38493l_zh_CNs_desktopd_pc/system/core.min.js:71:131721) at Object.u.computed.u.dependentObservable (http://localhost:8080/x5/UI2/v_4bfa13d29dcb468e9a1aeb92cee38493l_zh_CNs_desktopd_pc/system/core.min.js:71:135156) at http://localhost:8080/x5/UI2/v_4bfa13d29dcb468e9a1aeb92cee38493l_zh_CNs_desktopd_pc/system/core.min.js:71:150422 at Object.arrayForEach (http://localhost:8080/x5/UI2/v_4bfa13d29dcb468e9a1aeb92cee38493l_zh_CNs_desktopd_pc/system/core.min.js:71:105040)
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jishuang

自己修改了附件组件中的相关设置了吗？

黄禹

jishuang 发表于 2017-8-9 17:40
自己修改了附件组件中的相关设置了吗？

attachment组件之前我是绑定的sa_docNode,然后你给我回帖的时候说可以绑定自己的信息，然后我就绑定了自己的信息，就出现了这个问题，这里边你给我说的http://bbs.wex5.com/forum.php?mo ... d=178333&extra=，我按照这个做的就报错了

jishuang

绑定的业务字段中默认有值吗？

黄禹

jishuang 发表于 2017-8-10 09:19
绑定的业务字段中默认有值吗？

有一条数据

jishuang

字段的数据如果不是平台需要的json格式就会有问题，先把字段的值清空了

黄禹

jishuang 发表于 2017-8-10 11:20
字段的数据如果不是平台需要的json格式就会有问题，先把字段的值清空了

请结帖