jQuery Grid Plugin - jqGridForum

Topic RSS

Reload grid after error

01/04/2010
12:26

griZZZly8

Member

Members

Forum Posts: 3

Member Since:
01/04/2010

Offline

Hello. I want to use grid in this scenario:

Go to 'someurl' for data in json format.
If 'someurl' return data - OK.
BUT I can receive 404 or another error. Then wait 2 seconds and go to #1.

Now I'm calls trigger("reloadGrid") in loadError event. But it doesn't works.

P.S. Sorry for my english.

03/04/2010
17:10

tony

Sofia, Bulgaria

Moderator

Members

Moderators

Forum Posts: 7721

Member Since:
30/10/2007

Offline

Hello,

For this purpose you can use loadError function something like

loadError : function(xhr, status, error) {

// check the error code her and then do

// trigger("reloadGrid")

}

Best 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.

05/04/2010
13:56

griZZZly8

Member

Members

Forum Posts: 3

Member Since:
01/04/2010

Offline

Tony, here is some code

loadError: function(xhr, status, error) { trigger('reloadGrid'); }

it doesn't works.

05/04/2010
14:14

tony

Sofia, Bulgaria

Moderator

Members

Moderators

Forum Posts: 7721

Member Since:
30/10/2007

Offline

Hello,

Sorry for this. It should be

...

$("#mygrid").trigger("reloadGrid");

...

Best 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.

05/04/2010
15:10

griZZZly8

Member

Members

Forum Posts: 3

Member Since:
01/04/2010

Offline

Some code again

loadError: function(xhr, status, error) { setTimeout("alert('ERROR');", 3000); $("#list").trigger('reloadGrid'); }

doesn't works. After 'reloadGrid' there is no request to server.

08/04/2010
12:43

tony

Sofia, Bulgaria

Moderator

Members

Moderators

Forum Posts: 7721

Member Since:
30/10/2007

Offline

Hello,

I will check this simulating the situation. In the meantime could you please enclose the trigger("reloadGrid") in setTimeout function as you do with the alert.

Thanks

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.

08/04/2010
16:30

dash

Member

Members

Forum Posts: 4

Member Since:
08/04/2010

Offline

griZZZly8,

i ran into the same reload issue. try adding datatype:"<whatever your datatype is" to your reload call might solve your issue. it works for me...

jQuery("#groupsGrid").jqGrid().setGridParam({datatype:"xml"}).trigger("reloadGrid");

good luck,

dash

18/08/2010
15:56

jalperin

Member

Members

Forum Posts: 8

Member Since:
18/08/2010

Offline

dash:

Your suggestion helped me with a similar problem. reloadGrid wasn't working if loadonce was set to true, but by adding ...setGridParam({datatype:"xml"}).trigger("reloadGrid") it worked great!

All RSS

Forum Timezone: Europe/Sofia

Most Users Ever Online: 994

Currently Online:
19 Guest(s)

Currently Browsing this Page:
1 Guest(s)