jQuery Grid Plugin - jqGridForum

Topic RSS

exception after successful delete in complete event handler

17/12/2011
20:58

kobruleht

Member

Members

Forum Posts: 144

Member Since:
05/05/2011

Offline

If row is deleted using call to server, exception

Object doen't support property or method split

occurs in delete complete handler in jquery.jqGrid.src.js file near line 8273

toarr = postdata.split(",");

postdata is already array parsed already near line 8239

postdata = postdata.split(",");

and thus it does not contain split method.

Replacing this line with

toarr = postdata;

fixes it.

How about fixing this ?

20/12/2011
13:23

kobruleht

Member

Members

Forum Posts: 144

Member Since:
05/05/2011

Offline

I added push request for this issue. One line fix but after editing with visual studio formatting also was changed

https://github.com/kobruleht/jqGrid/commit/3bbb6d8f0285aec0cb45fd7b2e98b6cdccddc645

20/12/2011
15:45

OlegK

Germany

Member

Members

Forum Posts: 1255

Member Since:
10/08/2009

Offline

I think that the origin of the described bug is the line 1542:

postdata = postdata.split(",");

which modifys the postdata. The postdata variable will be used later not only the the line 1577

toarr = postdata.split(",");

which you suggest to fix, but also in the line 1589

setTimeout(function(){rp_ge[$t.p.id].afterComplete(data,postdata);},500);

as the parameter of the afterComplete callback function. In the version 4.1.2 and earlier the postdata was unchanged. First in the version 4.2.0 (see here) the problem appears. It was in the long change.

So I suggest to replace the lines 1542-1548

postdata = postdata.split(",");
for( var pk in postdata) {
if(postdata.hasOwnProperty(pk)) {
postdata[pk] = $.jgrid.stripPref($t.p.idPrefix, postdata[pk]);
}
}
postd[idname] = postdata.join();

to the following

var pdArray = postdata.split(","), j;
for (j=0; j<pdArray.length; j++) {
pdArray[j] = $.jgrid.stripPref($t.p.idPrefix, postdata[j]);
}
postd[idname] = pdArray.join();

Best regards
Oleg

P.S. The modified version of jquery.jqGrid.src.js (for testing of the fix) you can get here.

23/12/2011
15:10

kobruleht

Member

Members

Forum Posts: 144

Member Since:
05/05/2011

Offline

I tried

http://www.ok-soft-gmbh.com/jq.....-delete.js

using remote json data, row id is passed separately for every row like

{"total":18,"page":1,"records":851,"rows":[{"id":"444444","cell":[null,"444444","0,00000","","0,00","","0,00000","","","20","501","","","",""]},{"id":"_2EPUIT","cell":[null,".PUIT","0,00000","Taara","0,00","Puitpakend","0,00000","","","","","","TAARA","",""]},{"id":"ERWEWERT","cell":[null,"ERWEWERT","0,00000","","0,00","","0,00000","","","20","501","","","",""]},{"id":"_2EMKLAASO","cell":[null,".MKLAASO","0,00000","Taara","0,00","Roheline ja muu klaaspakend","0,00000","","","","501","","TAARA","",""]},{"id":"_2EPABER","cell":[null,".PABER","0,00000","Taara","0,00","Paber ja papppakenddddd","0,00000","","","","111","","TAARA","",""]},{"id":"KROONID","cell":[null,"KROONID","0,00000","","0,00","","0,00000","","","20","501","","","",""]},{"id":"002","cell":[null,"002","0,01667","Toodang","0,02","Kiiver roheline","0,25565","kott","Asel AS","20","501","tere","TOODANG","kott","37"]},{"id":"003","cell":[null,"003","0,02000","Kaup","0

jqGrid passes only first character from row id to Delete controller so it looks like it is not usable.

All RSS

Forum Timezone: Europe/Sofia

Most Users Ever Online: 715

Currently Online:
40 Guest(s)

Currently Browsing this Page:
1 Guest(s)