Guriddo » Topic: how to add a name:value pair to json data?

how to add a name:value pair to json data?

Guriddo
how to add a name:value pair to json data?

This topic has 3 replies, 2 voices, and was last updated 15 years, 8 months ago by evalentine.

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July 8, 2010 at 3:09 pm #76646

evalentine
Participant

Is it possible to add a name:value pair to the json reader like the 'page' and 'totals' ? there are data that apply to all rows, not just a single row.

How do I reference these values in the HTML/JS?

Any suggestions?

Thanks
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July 8, 2010 at 3:21 pm #95137

Asshiah
Participant

You can find what you need here:

http://www.trirand.com/jqgridwiki/doku.php?id=wiki:retrieving_data

You should specify some userdata in the jsonreader to match the json data your server return.

You can then get this data in the client side using jQuery(“grid_id”).getGridParam('userData') for instance.

July 10, 2010 at 3:17 pm #95170

evalentine
Participant

Thanks. I have put it in and am still not seeing the data. If I use the existing data pair like 'records' I get a valid value, but for the new pair the value is 'null'. The value is in the json string.

July 31, 2010 at 9:07 am #95418

evalentine
Participant

I am using the following as the test of what is returned and what is in the alert box is the function shown.
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