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setGridParam ({postData:...}) behavior

22/07/2009
09:06

hughitt1

Member

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Forum Posts: 17

Member Since:
30/01/2009

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Hello,

I have a small suggestion for the behavior when modifying the “postData” parameter in real-time. Currently, if you call setGridParam to change the value of postData, whatever is passed in is appended to the current postData, e.g.

//Before:

postData {

old: “value”

}

// Attempt to modify postData…

$(”#myGrid”).setGridParam ({postData: {

new: “new value!”

}

});

//Result:

$(”#myGrid”).getGridParam(”postData”);

{

old: “value”

new: “new value!”;

}

This is somewhat unintuitive, however, since the method is called “setGridParam” and not “appendToGridParam”. It is still possible to change the postData contents entirely, but only in two steps, e.g.:

$(”#myGrid”).setGridParam ({postData: null});

$(”#myGrid”).setGridParam ({postData: {

new: “new value!”

}

});

Perhaps the default behavior could be changed to replace postData, and the use could append data on their own? (e.g. postData: $(”#myGrid”).getGridParam(”postData”).extend({…}))

Thanks!

Keith

27/07/2009
02:15

tony

Sofia, Bulgaria

Moderator

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Forum Posts: 7721

Member Since:
30/10/2007

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Hello,

Use the postData module.

http://www.secondpersonplural......0gq7ks.htm

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.

12/05/2011
23:23

luckyMohan

New Member

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Forum Posts: 1

Member Since:
12/05/2011

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Thanks hughitt1.

I was wondering why the postData filters are getting appended and how to set filters to NULL.

Thanks Tony , for providing a link to better way to set postData.

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