Hey guys,
I have a problem which I'm struggling with for quite a while.
I want to create Dynamic ListGrids, which means that I want to have a ListGrid,
that could contain any columns that are defined in a database table.
The main problem ist that i won't know all possible colums, so I need to
create the RestDataSorce dynamically
So what I'm doing is setup a RestDataSource to fetch all records which will
be my fields for the second RestDataSource. The second RestDataSource will be
assigned to a ListGrid and a DynamicForm.
This works totaly fine as far as I get the RestDataSources before I
initialize the ListGrid. Because of the async communication I want to make
sure that the second RestDataSource (the DataSource for my ListGrid) is
created before my ListGrid gets initialized.
How would I do something like that. And do I have to use the Enterprise
Edition? Or is GWT-RPC a better way to handle such problems?
Thanks in advance and best regards
Lippo
I have a problem which I'm struggling with for quite a while.
I want to create Dynamic ListGrids, which means that I want to have a ListGrid,
that could contain any columns that are defined in a database table.
The main problem ist that i won't know all possible colums, so I need to
create the RestDataSorce dynamically
So what I'm doing is setup a RestDataSource to fetch all records which will
be my fields for the second RestDataSource. The second RestDataSource will be
assigned to a ListGrid and a DynamicForm.
This works totaly fine as far as I get the RestDataSources before I
initialize the ListGrid. Because of the async communication I want to make
sure that the second RestDataSource (the DataSource for my ListGrid) is
created before my ListGrid gets initialized.
How would I do something like that. And do I have to use the Enterprise
Edition? Or is GWT-RPC a better way to handle such problems?
Thanks in advance and best regards
Lippo