ListGridField getHidden throws NullPointer

[mathias]

Well, if you want to export all fields in listgrid, i.e. you don't need to set exportFields, you still have to go through the list on export, or have...

[mathias]

Comment: Had to do "getAllFields" rather than 'getFields' as in your example, otherwise only the visible fields are returned.

[mathias]

Yeah, the reason i'm looking into this now is that client wants to be able to hide fields in the grid, and then that they are omitted from export....

[mathias]

Right, missed it was a Boolean object. Doing a nullcheck first works. But you are right on the api as well, so your code looks great, thanks!

[mathias]

SmartGWT pro 2017-12-17 6.0


I am trying to get a list of the currently visible fields in a listgrid, since the user might have hidden...

[mathias]

Hello,

i have long had grouped grids that can be exported. In order for the field that is grouped on to be included in the export, i have...

[mathias]

OK, so i am going to take another last stab at this.

In fact, i *AM* doing manual export just as in your example (i thought that was obvious...

[mathias]

And it is unfortunate that your documentation does not match the behaviour. It would have saved me time. I am merely suggesting it to be updated.
...

[mathias]

Hello, thanks for quick response.

1. Regarding approach and the example - not sure if this would work for us. We already use the "operationid"...

[mathias]

According to your DSRequest.setExportFilename javadoc:

If the exportFilename that you specify does not include an extension, one will be

...

[mathias]

Allright, thanks. Will take a peek asap.

[mathias]

I just had a bug where i sent in some invalid data when doing an export from a grid.

I have the DS configured to call a Spring web service,...