Sunday, March 5, 2017

AX 2012 : Add/Remove Dynalink through X++

DynaLinks can be removed and added between datasources on form using this code;

ClearDynaLinks() will remove all existing dynaLinks [these can be seen by right click on the click > Personalise > Query tab > under dataSource node

AddDynalink() method has three parameters;


1. Source table field

2. Destination table
3. Destination table field


The following code is implemented in the Click event of a button.

void clicked()
{
    SalesQuotationLine_ds.query().dataSourceNo(1).clearDynalinks();
    SalesQuotationLine_ds.query().dataSourceNo(1).addDynalink(fieldNum(SalesQuotationLine, QuotationId),
                                                         SAB_DocQuoteGroupRelation,
                                                         fieldNum(SAB_DocQuoteGroupRelation,SalesQuotationId));
        
}