attachment上传的图片怎么显示在前台

dh_n · 发表于 2017-1-23 12:16:17

[{"docID":"C7631CF9CDE0000113471A201393B3A0","docName":"@FVC66US2KOVT)`@BN$_X$H.png","size":"3652","docPath":"/defaultDocNameSpace","fileID":"447-defaultDocNameSpace","time":"2017-01-23T10:22:45.481Z"},{"docID":"C7631D0EF340000180FA3A98179E1759","docName":"code.png","size":"2293","docPath":"/defaultDocNameSpace","fileID":"448-defaultDocNameSpace","time":"2017-01-23T10:24:11.795Z"}]
按照下面代码解析，只能解析一张图片；怎么把所有图片都解析出来
var jsonList = eval("(" + row.val('fAttachmentPicture') + ")");//获取当前数据中attachmentImage对应的关系值并转换json对象
      if (jsonList != undefined) {
         var docPath = jsonList[0]["docPath"]; // 从json对象中获得docPath
         var fileID = jsonList[0]["fileID"];// 从json对象中获得fileID
         var url = DocUtils.InnerUtils.getdocServerAction({//调用API通过docPath、fileID的值返回url
            "docPath" : docPath,
            urlPattern : "/repository/file/view/" + fileID + "/last/content",
            isFormAction : false,
            context : this.getContext()
         });


         return require.toUrl(url);
      }

jishuang · 发表于 2017-1-23 13:22:18

自己遍历 jsonList，然后把 jsonList[0]改为遍历中的变量

dh_n · 发表于 2017-1-23 14:32:36

var jsonList = JSON.parse(picture);
for ( var i = 0; i < jsonList.length; i++) {
var docPath = jsonList[0]["docPath"]; // 从json对象中获得docPath
var fileID = jsonList[0]["fileID"];// 从json对象中获得fileID
var url = DocUtils.InnerUtils.getdocServerAction({// 调用API通过docPath、fileID的值返回url
"docPath" : docPath,
urlPattern : "/repository/file/view/" + fileID + "/last/content",
isFormAction : false,
context : this.getContext(),
});
}

复制代码

遍历了，前台怎么显示

dh_n · 发表于 2017-1-23 14:57:42

怎么动态创建image，设置src

jishuang · 发表于 2017-1-23 14:58:19

jsonList[0]["docPath"];改为
jsonList["docPath"];啊
url已经有了就自己创建image给image赋值啊参考http://bbs.wex5.com/forum.php?mo ... 8&pid=165333445

dh_n · 发表于 2017-1-23 15:01:21

怎么在一个容器下动态创建image

jishuang · 发表于 2017-1-23 15:02:33

http://doc.wex5.com/?p=4202#2.2

dh_n · 发表于 2017-1-23 15:15:45

使用new方法，创建X5组件
首先引用组件的js文件；
找不到image组件的js

jishuang · 发表于 2017-1-23 15:27:29

image是html的节点

dh_n · 发表于 2017-1-23 16:06:43

OK ，已解决

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[结贴] attachment上传的图片怎么显示在前台