how to change the row background colour based upon some criteria in EXTJS -

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dear sir/madam, i'm new extjs coding.i'm learning it.i've come across problem of changing row background colour based upon criteria in complete extjs coding.can me,please ?

you have use getrowclass method in gridview set custom css class of row:

viewconfig: {     forcefit: true,     showpreview: true, // custom property     enablerowbody: true, // required create second, full-width row show expanded record data     getrowclass: function(record, rowindex, rp, ds){ // rp = rowparams         if(record.get('isred')){             return 'x-grid3-row-red';         }     } },

where have defined css class x-grid3-row-red.

look method getrowclass in documentation: http://dev.sencha.com/deploy/dev/docs/?class=ext.grid.gridview


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