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jqGrid 4.1.0 shrinkToFit/grouping change

15/06/2011
20:23

dlandis

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Forum Posts: 5

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02/07/2010

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I upgraded 4.0.0 to 4.1.0 in my application. One particular grid stopped working which uses grouping, shrinkToFit, and groupColumnShow: [false].

I looked at the code in firebug and the change that causes the error is showHideCol function:

4.0.0:

            if(fndh===true) {
               if($t.grid.width!==$t.p.tblwidth) {
                   $($t).jqGrid("setGridWidth",$t.p.shrinkToFit===true?$t.grid.width:$t.p.tblwidth,true);
                   }
               }

4.1.0:

            if(fndh===true) {
               if($t.p.shrinkToFit === false) {
                   $($t).jqGrid("setGridWidth",$t.grid.width );
               } else if($t.grid.width!==$t.p.tblwidth) {
                    $($t).jqGrid("setGridWidth",$t.p.tblwidth );
               }
           }

Basically it is calling setGridWidth and passing in tblwidth in 4.1.0 whereas it was passing in grid.width in 4.0.0. I changed my version of 4.1.0 and now it works — but of course I don't know what else this would effect:

4.1.0 (my version):

            if(fndh===true) {
               if($t.p.shrinkToFit === false) {
                   $($t).jqGrid("setGridWidth",$t.grid.width );
               } else if($t.grid.width!==$t.p.tblwidth) {
                   //$($t).jqGrid("setGridWidth",$t.p.tblwidth );
                   $($t).jqGrid("setGridWidth",$t.grid.width );
               }
           }

Here is the commit:

https://github.com/tonytomov/jqGrid/commit/a2572bd35a1fe195f8c4d2223d67a1831b96cdce

15/06/2011
20:54

dlandis

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Forum Posts: 5

Member Since:
02/07/2010

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OK I changed my configuration so now I am using autowidth: true and now 4.1.0 works fine.

Maybe the problem was that I was not setting width or autowidth in my grid setup. That is just a guess.

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