Guriddo » Topic: How to get updated list into surl for select?

How to get updated list into surl for select?

Guriddo
How to get updated list into surl for select?

This topic has 9 replies, 3 voices, and was last updated 16 years, 11 months ago by dac60x.

Creator

Topic
April 16, 2009 at 12:20 am #73185

clemenzo
Participant

Hi,

I have setup filterModel to fetch the select list from a server page. However, the list changes over time. I notice that the list of values fetched by url is not updated after the server file is updated.

How can I get surl to read the list of values again once I click on the search button?

Thanks!
Creator

Topic

Viewing 9 replies - 1 through 9 (of 9 total)

Author

Replies
April 16, 2009 at 3:48 am #86416

tony
Keymaster

Hello,

Yes this only once. In order to update the list you should make your own code to obtain the values from server and set it in the searchFilter.

Another possible solution is to empty the filter and create it agian.

Regards

Tony

April 16, 2009 at 9:10 am #86436

clemenzo
Participant

Hi Tony,

Yes, I did the latter by setting the setting the filter div to the original state when the filter layer hides and add the filter again when it shows.

onHeaderClick: function (stat) { if(stat == 'visible' ){ //jQuery(“#filter”).html(“Queue Selector”);

April 17, 2009 at 12:22 am #86451

clemenzo
Participant

Just to add on..

I am using a search form with a single select element which has its 5000+ values populated via surl, defined in filterModel. This form is done with reference to “Multiple Form Search” at http://trirand.com/jqgrid/jqgrid.html under “New in version 3.3″.

As the list of values in the select is quite large and it would take a while to load, is that any method/event I can use to know that the select is ready?

This is necessary so that I can automatically select those values selected previously. I am passing the previous selected values back to the grid via userdata.

Thanks!

April 17, 2009 at 12:03 pm #86457

clemenzo
Participant

I realized I could get the list of previous selected items by $(“#list”).getPostDataItem(“param_name”) instead of passing back with userdata. This saved some network bandwidth..

However, I still haven't figure out how to know when the select element populated via surl is ready..

April 20, 2009 at 8:30 pm #86494

clemenzo
Participant

Hi Tony,

Any advice on how we could tell the the search form in “Multiple Form Search” demo is ready?

Thanks!

April 22, 2009 at 7:06 am #86510

tony
Keymaster

Hello,

The search uses the jquery load – you can use ajaxStart and ajaxStop when (maybe you can use here a blockUI plugin) calling the search – and notify the user when the ajax is ended.

Regards

Tony

April 23, 2009 at 9:52 am #86532

clemenzo
Participant

Thanks for the advice! I'll try it out..

April 27, 2009 at 1:41 am #86592

dac60x
Participant

Hi,

First of all, I would like to thank for this amazing plugin!. Now go with my problem:

I have a grid with

April 27, 2009 at 7:23 am #86599

dac60x
Participant

dac60x said:

Hi,

First of all, I would like to thank for this amazing plugin!. Now go with my problem:

I have a grid with
Author

Replies