the rownum property of jqgrid by default takes 20. now i have json data of length 50. now after loading it shows View 1 - 20 of 50 once i reach 20 by scrolling down it brings the next 20 records and shows View 1 - 4 of 50 and hence forth. i want to display View 1 - 50 of 50 this i can do by setting rowNum:data.length(). but the data is coming as part of ajax call . hence rowNum property gets set before data is actually fetched. setting the rowNum after grid is loaded does not serve the purpose. As i have fetched all the data at one shot i don't want this repeated ajax call. hence i want to disable the rowNum property. plz help...
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http://stackoverflow.com/a/1557987/480659 – DisplayName Mar 09 '12 at 16:41
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The options page on the jqGrid wiki says:
Set this parameter to -1 (unlimited) to disable this checking.
It is, however, struck out so may no longer be correct (or may have never been correct). Seems like it's worth a try, though.
Anthony Grist
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Sorry! i tried with 1 not -1. with -1 it is working perfectly. thanks for your help. – Debaprasad Jana Mar 10 '12 at 10:38
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2@DebaprasadJana: Setting of -1 is not good because of possible implementation problems depend on other options which you use. You can just use some large enough value like `rowNum: 1000` or `rowNum: 10000`. It is safe and work perfectly in any combination with other jqGrid options and any server side implementation. – Oleg Mar 10 '12 at 11:21