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beforeSubmit conditional not evaluated

27/03/2010
13:05

lupin

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Forum Posts: 28

Member Since:
12/02/2010

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Hi,

Following is my beforeSubmit event, but for some reason the if block is not evaluated even the value of onstock is >= that that of req_stock variable, it always evaluate the else block which return false.

// beforeSubmit Addoptions to check of item availabilty against the ordered qty

var onstock = null;

var fn_bSubmit = function (postdata,formid) {

var key = $('#desc').val();

var req_stock = $('#qty').val();

$.ajax({

url:'/order/getstock',

data:{id:key},

async: false,

dataType: 'json',

success: function(json) {

onstock = json.stock;

}

});

alert(req_stock);

alert(onstock);

if ( onstock >= req_stock ) {

return[true,""];

}else {

return[false,"You requested "+ req_stock +" only "+ onstock +" available items"];

}

here's my addOptions:

var addOptions={top:50,left:"100",width:600,url:'/order/create',

afterSubmit:fn_addSubmit,beforeShowForm:fn_bShow,

beforeSubmit:fn_bSubmit,serializeEditData:fn_Serialize,

closeAfterAdd:false,afterComplete:fn_afComplete}

TIA, lupin.

27/03/2010
15:32

tony

Sofia, Bulgaria

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30/10/2007

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Hello,

I do not think it is a jqGrid problem.

If the values are numeric try to compare it this way

if ( parseFloat(onstock) >= parseFloat(req_stock) ) {

}

If the values are integers use parseInt

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.

28/03/2010
04:26

lupin

Member

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Forum Posts: 28

Member Since:
12/02/2010

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THANK YOU, it's solved. I never crossed my mind Smile

regards,

lupin

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