Override method at runtime. Form/Dialog control.

Example in context of Dialog. But can be done for any form control at runtime:
public Object dialog()
{
    DialogRunbase       dialog = super();

    dlgInventLocationId = dialog.addFieldValue(extendedTypeStr(InventLocationId), inventLocationIdFrom);
    dlgInventLocationId.registerOverrideMethod(methodStr(FormStringControl, lookup), methodStr(WHBaseConfiguration, inventLocation_lookup), this);

    return dialog;
}
Example of lookup method:
private void inventLocation_lookup(FormStringControl control)
{
    SysTableLookup          sysTableLookup;
    QueryBuildDataSource    queryBuildDataSource;
    Query                   query = new Query();

    queryBuildDataSource = query.addDataSource(tablenum(InventLocation));
    queryBuildDataSource.addRange(fieldNum(InventLocation, WHSEnabled)).value(queryValue(NoYes::Yes));
    queryBuildDataSource.addRange(fieldNum(InventLocation, FSHStore)).value(queryValue(NoYes::Yes));
    queryBuildDataSource.addRange(fieldNum(InventLocation, InventLocationId)).value(SysQuery::valueNot(inventLocationIdTo));

    sysTableLookup = SysTableLookup::newParameters(tablenum(InventLocation), control);
    sysTableLookup.addLookupfield(fieldnum(InventLocation, InventLocationId),  true);
    sysTableLookup.addLookupfield(fieldnum(InventLocation, Name));
    sysTableLookup.parmQuery(query);
    sysTableLookup.performFormLookup();
}


 

Search

About

DaxOnline.org is free platform that allows you to quickly store and reuse snippets, notes, articles related to Dynamics AX.

Authors are allowed to set their own AdSense units.
Join us.

Blog Tags