How do I delete a datasource from a query ? (by stelsig)

[Maxim Gorbunov]

Цитата:

Posted on 20-Mar-2006 at microsoft.public.axapta.programming by stelsig
I need to delete a child datasource and all of it's children from a
query, how do I do that from code ?

There is no way you can actually delete a data source from query. Consider disabling data sources (QueryBuildDataSource::enabled(false) method). That will give the same result as removing a data source and all of its children from query.

If it's not applicable you can try to build a copy of query skiping unwanted data sources. You may find SysQuery::packRangeAndSortOrder() and SysQuery::unpackRangeAndSortorder() methods useful while implementing that.