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Hi, please any help would be greately appreciated!
I'm a newbie to AX 2012 development, trying to customize the All Purchase Requisitions grid, please check attached image1 for what I'm trying to do.
I've got 3 tables that I need to join so I can display fields from the 3 on a grid for All Purchase Requisitions, especially fron the WorkflowWorkItemTable that has the name of the person that currently has the requisition for any of the status (closed, riview, approved, draft)
PurchReqTable -> RecID
PurchReqLine -> PurchReqTable
WorkflowWorkItemTable -> RefRecId
The class PurchReqTableForm to fill the form, the definition is:
/// <summary>
/// The <c>PurchReqTableForm</c> class controls the behavior of the <c>PurchReqTable</c> form.
/// </summary>
class PurchReqTableForm implements SysSaveable
{
PurchReqTable purchReqTable;
PurchReqId newPurchReqId;
PurchReqLine newlyCreatedPurchReqLine;
PurchReqShowRequisitions showRequisitions;
RecId requisitionerRecId;
HcmWorkerName requisitionerName;
PurchReqRequisitionStatus status;
NoYes statusAll;
QueryBuildRange rangeRequisitioner;
QueryBuildRange rangeStatus;
QueryBuildDataSource joinWorkFlowItemTable;
FormDataSource queryPurchReqTable;
FormDataSource queryPurchReqLine;
FormDataSource queryWorkflowWorkItemTable;
boolean isFormLoading;
QueryBuildDataSource purchReqTableFilterDataSource;
boolean isFilterHeaderOriginator;
PurchReqFormMode purchReqFormMode;
container packedClasses;
ProjTable projTable;
PurchReqShowRequisitionsFilter purchReqShowRequisitionsFilter;
AccountingDistributionView distributionView;
Object purchReqTableFormRun;
#DEFINE.Project('Project')
#define.CurrentVersion(4)
#localmacro.CurrentList
showRequisitions,
status,
statusAll,
requisitionerRecId
#endmacro
}
And the query to fill the grid on the form is below, I do not get any error message after I added the code to join the WorkflowWorkItemTable with the original 2 tables, because this table has the name I want to display on the grid when the form loads:
public Query queryPurchTable(FormDataSource _queryPurchReqTable, FormDataSource _queryPurchReqLine, FormDataSource _queryWorkflowWorkItemTable, boolean _isFilterHeaderOriginator)
{
QueryBuildDataSource qbdsTable = _queryPurchReqTable.query().dataSourceTable(tableNum(PurchReqTable));
QueryBuildDataSource qbdsLine = _queryPurchReqLine.query().dataSourceTable(tableNum(PurchReqLine));
QueryBuildDataSource qbdsWorkIT = _queryPurchReqLine.query().dataSourceTable(tableNum(WorkflowWorkItemTable));
rangeRequisitioner = qbdsLine.addRange(fieldNum(PurchReqLine, Requisitioner));
rangeRequisitioner.status(RangeStatus::Locked);
rangeRequisitioner.enabled(false);
rangeStatus = qbdsTable.addRange(fieldNum(PurchReqTable, RequisitionStatus));
rangeStatus.status(RangeStatus::Locked);
this.setStatus(status, statusAll);
queryPurchReqTable = _queryPurchReqTable;
queryPurchReqLine = _queryPurchReqLine;
queryWorkflowWorkItemTable = _queryWorkflowWorkItemTable;
isFilterHeaderOriginator = _isFilterHeaderOriginator;
purchReqShowRequisitionsFilter = PurchReqShowRequisitionsFilter::newPurchReqTable(qbdsTable, qbdsLine, fieldNum(PurchReqLine,Requisitioner), isFilterHeaderOriginator);
purchReqShowRequisitionsFilter.applyFilter(showRequisitions);
purchReqTableFilterDataSource = qbdsTable.addDataSource(tableNum(PurchReqLine));
purchReqTableFilterDataSource = qbdsTable.addDataSource(tableNum(WorkflowWorkItemTable));
purchReqTableFilterDataSource.enabled(false);
purchReqTableFilterDataSource.addLink(fieldNum(PurchReqTable, RecId), fieldNum(PurchReqLine, PurchReqTable));
purchReqTableFilterDataSource.addLink(fieldNum(PurchReqTable, RecId), fieldNum(WorkflowWorkItemTable, RefRecId));
purchReqTableFilterDataSource.joinMode(JoinMode::ExistsJoin);
return _queryPurchReqTable.query();
}
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I have the same question (0)
If you want to add additional data sources, I would expect you to change the PurchTableListPage query. If you add them at run-time, you won't be able to bound the grid field to a datasource at design-time, will you?
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