Dynamics Community Forum Thread Details

Hello everyone,

I am attempting to create a filtered N:N subgrid with the code from here: paulnieuwelaar.wordpress.com/.../filter-nn-add-existing-lookup-dynamics-crm-2016-turbo-forms

This is a Dynamics 365 Online instance if that helps. The problem I am facing though is strange in that the lookup window comes up, filters perfectly, and allows me to choose items. But when I click "add" I get a general error message. As far as I can tell everything in the code is fine but I am unclear as to how I should proceed to debug this. My initial thought is that I could start debugging in the "crmWindow.Mscrm.Utilities.createCallbackFunctionObject" function but I am unclear as to where that even is.

Any idea?

//filters an add existing lookup view (N:N)
function addExistingFromSubGridCustom(gridTypeCode, gridControl, crmWindow, fetch, layout, viewName) {
    var viewId = "{DB2C6D94-48F2-E711-A2B6-00155D045E00}"; // a dummy view ID
    var relName = gridControl.GetParameter("relName");
    var roleOrd = gridControl.GetParameter("roleOrd");
  
    //creates the custom view object
    var customView = {
        fetchXml: fetch,
        id: viewId,
        layoutXml: layout,
        name: viewName,
        recordType: gridTypeCode,
        Type: 0
    };
  
    var parentObj = crmWindow.GetParentObject(null, 0);
    var parameters = [gridTypeCode, "", relName, roleOrd, parentObj];
    var callbackRef = crmWindow.Mscrm.Utilities.createCallbackFunctionObject("locAssocObjAction", crmWindow, parameters, false);

    
    crmWindow.LookupObjectsWithCallback(callbackRef, null, "multi", gridTypeCode, 0, null, "", null, null, null, null, null, null, viewId, [customView]);
}
    
  
function filterAddExistingContact(gridTypeCode, gridControl, primaryEntity) {
    debugger;

    var crmWindow = Xrm.Internal.isTurboForm() ? parent.window : window;

    var lookup = new Array();
    lookup = Xrm.Page.getAttribute("new_channel").getValue();
    if (lookup != null) {
        var name = lookup[0].name;
        var id = lookup[0].id;
        var entityType = lookup[0].entityType;
    }
    else
    {
        crmWindow.Mscrm.GridRibbonActions.addExistingFromSubGridAssociated(gridTypeCode, gridControl); //default button click function
        return;
    }
    

    if (primaryEntity != "nxt_callreport") {
        crmWindow.Mscrm.GridRibbonActions.addExistingFromSubGridAssociated(gridTypeCode, gridControl); //default button click function
        return;
        //Mscrm.GridRibbonActions.addExistingFromSubGridAssociated(gridTypeCode, gridControl); //default button click function
        //return;
    }
  
    //fetch to retrieve filtered data
    var fetch = "<fetch version='1.0' output-format='xml-platform' mapping='logical' distinct='false'>" +
"  <entity name='new_market'>" +
"    <attribute name='new_marketid' />" +
"    <attribute name='new_name' />" +
"    <attribute name='createdon' />" +
"    <order attribute='new_name' descending='false' />" +
"    <filter type='and'>" +
        "      <condition attribute='new_channel' operator='eq' uiname='" + name + "' uitype='" + entityType + "' value='" + id + "' />" +
"    </filter>" +
"  </entity>" +
"</fetch>";
  
    //columns to display in the custom view (make sure to include these in the fetch query)
    var layout = "<grid name='resultset' object='1' jump='new_name' select='1' icon='1' preview='1'>" +
        "  <row name='result' id='new_name'>" +
        "    <cell name='new_name' width='300' />" +
        "  </row>" +
        "</grid>";
  
    addExistingFromSubGridCustom(gridTypeCode, gridControl, crmWindow, fetch, layout, "Filtered Markets");
}

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