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Take serach parameters

23/09/2008
11:20

YamilBracho

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Hi.

I have a "custom" buttons in my navigationbar that export the grid to excel or pdf. Everything it's working OK but I would like to export only the data on screen (with filter) so i would like to pass "_search", "searchField", "searchOper" and "searchString" to my servlet ? How do I get those values in javascript to build the url string ?

TIA

23/09/2008
14:01

YamilBracho

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I did solve by storing the result list in a session variable.. I don't like that...Any hint to do this ?

23/09/2008
15:12

YamilBracho

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I would like to get information from the searchGrid module like "searchString"and so on.

How do i get access to this information ?, say

jQuery("#grid_id").searchGrid("searchString") ?

24/09/2008
04:51

tony

Sofia, Bulgaria

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Hello,

It is more easy - getGridParam('postData') will return the needed array

Regards

Tony

For professional UI suites for Java Script and PHP visit us at our commercial products site - guriddo.net - by the very same guys that created jqGrid.

24/09/2008
08:51

YamilBracho

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Thanks Tony. I wrote:

var postData = jQuery("#list").getGridParam('postData');
             alert("length=" + postData.length);

             for (var i=0; i < postData.length; i++) {
                 alert(postData[i]);
             }

But I received "undefined" in the first alert (length of the postData array)

Is this the way toprocess this info ?

24/09/2008
11:33

tony

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Hello,

You can not ask for the lenght 🙂 of this object -

This object is of type {name1:value1,...}

So you direct use

var mydata = $("myid").getGridParam("postData");

alert(mydata.page)...

or simple use the methods from the grid.postext.js module

Regards

Tony

For professional UI suites for Java Script and PHP visit us at our commercial products site - guriddo.net - by the very same guys that created jqGrid.

24/09/2008
12:30

YamilBracho

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THANKS A LOT, Tony...!

It works like charm...

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