Dojo gridx偶尔会以错误的顺序显示行

cotxawn7 于 2022-12-16 发布在 Dojo

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我使用的是IBM Content Navigator 2.0.3附带的Dojo和dojo/gridx。
网格数据来自我自己的全局数组，我将它用于其他用途。
大多数情况下，一切都很正常。但有时候，行的显示顺序不对。例如，它显示的不是预期的顺序{0，1，2，3，4，5，6...}，而是行{5，0，2，3，4，1，6...}。这就像行不知何故被“交换”了一样。
我不知道为什么-是什么导致了这种行为。
当我在Chrome Developer工具中查看gridx商店时，顺序是可以的：

- this.grid.store:
  add:ƒ ()
  data:Array(11)
    0:{mappedName: "FNOL Email.html", claimNumber: "K00000133690", description: "FNOL", documentType: "", contentRcvDate: "06/11/2018", …, "A1001001A18F11B80705D00000"}
    1:{mappedName: "FNOLAck.msg", claimNumber: "K00000133690", description: "FNOL Acknowledge", documentType: "", contentRcvDate: "06/11/2018", …, "A1001001A18F11B80802G00002"}
    2:{mappedName: "imagefile.gif", claimNumber: "K00000133690", description: "Claim FNOL for Smithers", documentType: "", contentRcvDate: "06/11/2018", …, "A1001001A18F11B80903A00004"}
    3:{mappedName: "2-imagefile.gif", claimNumber: "K00000133690", description: "COR INS16", documentType: "", contentRcvDate: "06/11/2018", …, "A1001001A18F11B81002A00006"}
    4:{mappedName: "MSOutlookMessage.msg", claimNumber: "K00000133690", description: "MSOutlookMessage", documentType: "", contentRcvDate: "06/11/2018", …, "A1001001A18F11B81056G00008"}
    5:{mappedName: "MSWord.doc", claimNumber: "K00000133690", description: "signed medical authorization", documentType: "", contentRcvDate: "06/11/2018", …, "A1001001A18F11B81148F00010"}
    6:{mappedName: "PDF Document.pdf", claimNumber: "K00000133690", description: "Incident Report", documentType: "", contentRcvDate: "06/11/2018", …, "A1001001A18F11B81228B00012"}
   ...

商店的索引也是按照正确的顺序排列的：

idProperty:"cm8DocId"
  index:
    A1001001A18F11B80705D00000:0
    A1001001A18F11B80802G00002:1
    A1001001A18F11B80903A00004:2
    A1001001A18F11B81002A00006:3
    A1001001A18F11B81056G00008:4
    A1001001A18F11B81148F00010:5
    A1001001A18F11B81228B00012:6
    ...

但是行在网格上的显示顺序不对。
当我在Chrome开发者工具中查看HTML元素时（例如：<div class="gridxRow" role="row" rowid="A1001001A18F11B81148F00010" rowindex="0"...>），索引5显示为顶行，rowindex显示为0，依此类推。
问：你知道为什么会发生这种情况吗？
问：有什么故障排除的建议吗？
先谢谢你！

dojo

来源：https://stackoverflow.com/questions/50810157/dojo-gridx-occasionally-displaying-rows-in-the-wrong-order

1条答案

按热度按时间

wlzqhblo1#

我从包含我的网格的Dojo小部件中清除了一些无关的“导入”......问题“消失”了：

define([
 "dojo/_base/declare",
 "dojo/_base/lang",
 "dojo/_base/connect",
 "dojo/dom-style",
 "dijit/_WidgetBase",
 "dijit/_TemplatedMixin",
 "dijit/_Contained",
 "dijit/_WidgetsInTemplateMixin",
 "ecm/model/Request",
 "dijit/layout/ContentPane",
 "gridx/Grid",
 //"gridx/core/model/cache/Sync",
 "dojo/store/Observable",
 "dojo/store/Memory",
 "gridx/modules/select/Row",
 "gridx/modules/extendedSelect/Row",
 "gridx/modules/IndirectSelect",
 "gridx/modules/RowHeader",
 //"gridx/modules/ColumnResizer",
 //"gridx/modules/SingleSort",
 //"gridx/modules/move/Row",
 "gridx/modules/VirtualVScroller",
 "ecm/widget/dialog/BaseDialog",
 //"ecm/widget/_MoveUpDownGridxMixin", 
 "ecm/widget/Button",
 "ecm/widget/CheckBox",
 "myPluginDojo/CustomDownloadDef",  
 "myPluginDojo/CustomPrintCCD",  
 "myPluginDojo/ManifestDef",
 "dojo/text!./templates/ManifestGridWidget.html"

 ],
 function (declare, lang, connect,domStyle, _WidgetBase, _TemplatedMixin, _Contained, _WidgetsInTemplateMixin, 
     Request, ContentPane, Grid, Observable, Memory, SelectRow, ExtendedSelectRow, IndirectSelect, 
     RowHeader,  VirtualVScroller, BaseDialog, Button, CheckBox, 
     CustomDownloadDef, CustomPrintCCD, ManifestDef, template) {    
 return declare("myPluginDojo.ManifestGridWidget", [BaseDialog, _WidgetBase, _TemplatedMixin, _Contained, _WidgetsInTemplateMixin], {
     ...

〈=注意注解掉的条目。
即使我的代码没有显式地 USING 其中的任何一个......从小部件定义（以及，大概，从运行时环境）中删除不必要的“导入”似乎可以解决这个问题（？）

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Dojo gridx偶尔会以错误的顺序显示行

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