图片显示

zhangql8

grid上添加attachmentSimple控件，默认显示图片名称，只有点击才显示图片，怎么默认显示图片？

jishuang

参考显示attachmentImage的图表的实现
自己获取的url给image
http://docs.wex5.com/grid-attachmentimage/

zhangql8

jishuang 发表于 2017-5-18 11:48
参考显示attachmentImage的图表的实现
自己获取的url给image
http://docs.wex5.com/grid-attachmentimage/ ...

后台的数据格式是这样的.
[{"storeFileName":"C78838C715100001F02F17F2DFF6138B","realFileName":"卡车.png"},{"storeFileName":"C78838C78C30000145B01D80F2F0FAF0","realFileName":"滑板.png"},{"storeFileName":"C78838C811F00001F1D1145011A02230","realFileName":"11.png"}]
Model.prototype.imageGridCellRender = function(event){
  if(event.colName == "fICON"){
            if (event.colVal !== null && event.colVal !== "" && event.colVal !== "[]") {
                //解析数据库中存储的json数据
                var imageJson = eval("(" + event.colVal + ")");
                var fileID = imageJson[0]["fileID"];
                var docPath = imageJson[0]["docPath"];
                //依靠上述解析出的信息获得路径
                var url = DocUtils.InnerUtils.getdocServerAction({
                     "docPath" : docPath,
                     urlPattern : "/repository/file/view/" + fileID + "/last/content",
                     isFormAction : false,
                     context : this.getContext()
                });
                //显示图片
                event.html = "<img src="+url+" xid='image1' style='height:70px;width:70px;'></img>";
            }
        }
};

Cannot read property 'getCurrentProcess' of undefined
[url=]隐藏详细[/url]
TypeError: Cannot read property 'getCurrentProcess' of undefined at Object.l.InnerUtils.getdocServerAction (eval at <anonymous> (http://localhost:8080/x5/UI2/v_f95e861411a5479ca69b9856f0c3a032l_zh_CNs_desktopd_pc/system/core.min.js:71:17978), <anonymous>:17:33158) at Model.imageGridCellRender (http://localhost:8080/x5/UI2/v_6dbf6521c25f4f1c9175528116d50350l_zh_CNs_desktopd_pc/lab/data/process/sampleIcon/mainActivity.js:36:47) at r.extend.fire (http://localhost:8080/x5/UI2/v_feccc3a62c1f4e68a300ae4fb5335d3al_zh_CNs_desktopd_pc/system/core.min.js:71:236440) at r.extend.fireEvent (http://localhost:8080/x5/UI2/v_feccc3a62c1f4e68a300ae4fb5335d3al_zh_CNs_desktopd_pc/system/core.min.js:71:237604) at n.callParent (http://localhost:8080/x5/UI2/v_feccc3a62c1f4e68a300ae4fb5335d3al_zh_CNs_desktopd_pc/system/core.min.js:71:233879) at Component.extend.fireEvent (http://localhost:8080/x5/UI2/v_304632ab5f714da389b092822b3e1929l_zh_CNs_desktopd_pc/system/common.min.js:15:3768) at HTMLTableElement.t.extend.onFormat (eval at <anonymous> (http://localhost:8080/x5/UI2/v_14f7d8577c7a4b20a194a270f51fa858l_zh_CNs_desktopd_pc/system/core.min.js:71:17978), <anonymous>:207:328267) at p (eval at <anonymous> (http://localhost:8080/x5/UI2/v_14f7d8577c7a4b20a194a270f51fa858l_zh_CNs_desktopd_pc/system/core.min.js:71:17978), <anonymous>:207:57451) at d (eval at <anonymous> (http://localhost:8080/x5/UI2/v_14f7d8577c7a4b20a194a270f51fa858l_zh_CNs_desktopd_pc/system/core.min.js:71:17978), <anonymous>:207:57521) at x (eval at <anonymous> (http://localhost:8080/x5/UI2/v_14f7d8577c7a4b20a194a270f51fa858l_zh_CNs_desktopd_pc/system/core.min.js:71:17978), <anonymous>:207:65575)

jishuang

确认fileID和docPath正确吗？

zhangql8

jishuang 发表于 2017-5-18 17:23
确认fileID和docPath正确吗？

attachmentImage只能传一个图片，我要可以传多个的，
我用的是attachmentSimple，不能用这个方法

jishuang

要直接显示图片就只能用这个，多个可以自己遍历json数据用多个image展现

zhangql8

jishuang 发表于 2017-5-19 08:49
要直接显示图片就只能用这个，多个可以自己遍历json数据用多个image展现

attachmentSimple点击图片会弹出页面，怎么取消？

jishuang

切换到源码找到对应的节点，把click的设置去掉
http://docs.wex5.com/bex5-ui-question-list-10175/