Dynamics crm 在单个视图中显示多个关系记录

我有一个与母公司账户和组织（均为同一账户实体）存在N:1关系的实体（资产）

在账户实体中，我可以看到通过父账户链接到它的资产，或者通过组织账户链接到它的资产，但不能同时看到两者（据我所知）

我无法将架构更改为将父帐户作为一个实体，将组织帐户作为另一个实体

---

是否可以在一个子网格中显示这两个关系，或者我仅限于在帐户实体上有两个单独的子网格？

您不能立即执行此操作，因为子网格仅支持单个1:N关系。您可以通过创建自定义FetchXml并通过JavaScript修改子网格来实现这一点，因为查询可能是通过FetchXml实现的，并且可以在高级Find中构建

有关设置子网格的FetchXML的信息，请遵循以下步骤

表单上需要类似于以下内容的加载函数：

function filterSubGrid() {
var accountsGrid = document.getElementById("accounts"); //grid to filter
if (accountsGrid == null) { //make sure the grid has loaded
    setTimeout(function () {
        filterSubGrid();
    }, 2000); //if the grid hasn’t loaded run this again when it has
    return;
}

var contactValue = Xrm.Page.getAttribute("primarycontactid").getValue(); //field to filter by

var contactId = "00000000-0000-0000-0000-000000000000"; //if filter field is null display nothing
if (contactValue != null) {
    var contactId = contactValue[0].id;
}

//fetch xml code which will retrieve all the accounts related to the contact
var fetchXml = "<fetch version='1.0' output-format='xml-platform' mapping='logical' distinct='false'>" +
    "  <entity name='account'>" +
    "    <attribute name='name' />" +
    "    <attribute name='address1_city' />" +
    "    <attribute name='primarycontactid' />" +
    "    <attribute name='telephone1' />" +
    "    <attribute name='accountid' />" +
    "    <order attribute='name' descending='false' />" +
    "    <filter type='and'>" +
    "      <condition attribute='primarycontactid' operator='eq' uitype='contact' value='" + contactId + "' />" +
    "    </filter>" +
    "    <link-entity name='contact' from='contactid' to='primarycontactid' visible='false' link-type='outer' alias='accountprimarycontactidcontactcontactid'>" +
    "      <attribute name='emailaddress1' />" +
    "    </link-entity>" +
    "  </entity>" +
    "</fetch>";

accountsGrid.control.SetParameter("fetchXml", fetchXml); //set the fetch xml to the sub grid
accountsGrid.control.refresh(); //refresh the sub grid using the new fetch xml
}

var fetchXml = "<fetch version='1.0' output-format='xml-platform' mapping='logical' distinct='false'>" +
"  <entity name='new_asset'>" +
"    <attribute name='new_assetid' />" +
"    <attribute name='new_name' />" +
"    <attribute name='createdon' />" +
"    <order attribute='new_name' descending='false' />" +
"    <filter type='or'>" +
"      <condition attribute='new_organizationaccount' operator='eq' value='" + accountId + "' />" +
"      <condition attribute='new_parentaccount' operator='eq'value='" + accountId + "' />" +
"    </filter>" +
"  </entity>" +
"</fetch>";

函数过滤器子网格（）{
var accountsGrid=document.getElementById（“accounts”）；//要筛选的网格
如果（accountsGrid==null）{//请确保已加载网格
setTimeout（函数（）{
过滤器子网格（）；
}，2000）；//如果网格尚未加载，请在加载后再次运行此操作
返回；
}
var contactValue=Xrm.Page.getAttribute（“primarycontactid”）.getValue（）；//要筛选的字段
var contactId=“00000000-0000-0000-0000-000000000000”；//如果筛选字段为空，则不显示任何内容
如果（contactValue！=null）{
var contactId=contactValue[0]。id；
}
//获取xml代码，该代码将检索与联系人相关的所有帐户
var fetchXml=“”+
"  " +
"    " +
"    " +
"    " +
"    " +
"    " +
"    " +
"    " +
"      " +
"    " +
"    " +
"      " +
"    " +
"  " +
"";
accountsGrid.control.SetParameter（“fetchXml”，fetchXml）；//将fetchXml设置为子网格
accountsGrid.control.refresh（）；//使用新的获取xml刷新子网格
}

除了需要类似以下内容的FetchXML外：

function filterSubGrid() {
var accountsGrid = document.getElementById("accounts"); //grid to filter
if (accountsGrid == null) { //make sure the grid has loaded
    setTimeout(function () {
        filterSubGrid();
    }, 2000); //if the grid hasn’t loaded run this again when it has
    return;
}

var contactValue = Xrm.Page.getAttribute("primarycontactid").getValue(); //field to filter by

var contactId = "00000000-0000-0000-0000-000000000000"; //if filter field is null display nothing
if (contactValue != null) {
    var contactId = contactValue[0].id;
}

//fetch xml code which will retrieve all the accounts related to the contact
var fetchXml = "<fetch version='1.0' output-format='xml-platform' mapping='logical' distinct='false'>" +
    "  <entity name='account'>" +
    "    <attribute name='name' />" +
    "    <attribute name='address1_city' />" +
    "    <attribute name='primarycontactid' />" +
    "    <attribute name='telephone1' />" +
    "    <attribute name='accountid' />" +
    "    <order attribute='name' descending='false' />" +
    "    <filter type='and'>" +
    "      <condition attribute='primarycontactid' operator='eq' uitype='contact' value='" + contactId + "' />" +
    "    </filter>" +
    "    <link-entity name='contact' from='contactid' to='primarycontactid' visible='false' link-type='outer' alias='accountprimarycontactidcontactcontactid'>" +
    "      <attribute name='emailaddress1' />" +
    "    </link-entity>" +
    "  </entity>" +
    "</fetch>";

accountsGrid.control.SetParameter("fetchXml", fetchXml); //set the fetch xml to the sub grid
accountsGrid.control.refresh(); //refresh the sub grid using the new fetch xml
}

var fetchXml = "<fetch version='1.0' output-format='xml-platform' mapping='logical' distinct='false'>" +
"  <entity name='new_asset'>" +
"    <attribute name='new_assetid' />" +
"    <attribute name='new_name' />" +
"    <attribute name='createdon' />" +
"    <order attribute='new_name' descending='false' />" +
"    <filter type='or'>" +
"      <condition attribute='new_organizationaccount' operator='eq' value='" + accountId + "' />" +
"      <condition attribute='new_parentaccount' operator='eq'value='" + accountId + "' />" +
"    </filter>" +
"  </entity>" +
"</fetch>";

var fetchXml=“”+
"  " +
"    " +
"    " +
"    " +
"    " +
"    " +
"      " +
"      " +
"    " +
"  " +
"";

获取FetchXML查询的高级查找是：

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那么一项资产有一个帐户和一个组织，它们是不同的查找？您需要在帐户中显示具有帐户和组织的资产吗？@Sxntk是的，使用默认的1:N关系，视图允许您选择资产（父项）或资产（组织），我希望它实际上是资产（两者）帐户也有组织吗@Sxntk帐户既是组织又是父项（即，资产和账户之间存在两种N:1关系，一种称为母公司，另一种称为组织）您是否能够提前发现该观点？