ListGridField A to decide ListGridField B's option data source

[bsener]

Hello,

I have a form users are filling out. They need to choose their database server, and then database name. But I don't want to show all database names all the time, and I want to show the database names that belong to the database server. I got the data source(xml) working dynamically, but I can't get it right in the Canvas.

ListGridField server = new ListGridField("server");
server.setOptionDataSource(serverDataSource);

ListGridField name= new ListGridField("name");
name.setOptionDataSource(nameDataSource(--value of server--);

Any ideas?

Thanks!

[bsener]

A little more info; I got it to work by adding addChangedHandler to the server list. But I also want it to work when the page first loads.

Thanks.

[bsener]

Any ideas?

[bsener]

I think one of my problems is that I'm trying to set a different data source for the same columns, in different rows.

I have a column called Database Server, and in each row the drop down list will have different options. Is this possible?

Thanks.