validation on single button in asp .net using javascript

Question

how to do validation on single button asp .net using jquery.. you gave code on validation it works but i want on single button how i do??

Ramesh Palanivel · Answer

HI Sagar Try this code table style = width:100%; > tr > td > div class = col-md-3 form-group > strong > Defect Code strong > span style = color:red; > * span > div > div class = col-md-8 form-group > input type = text id = defectCode maxlength = 50 class = form-control tabindex = 1 /> span id = defectCodeErrorMsg style = color:red; > span > div > td > tr > tr > td > div class = col-md-3 form-group > strong > Defect Description strong > span style = color:red; > * span > div > div class = col-md-8 form-group > textarea rows = 4 cols = 50 id = defectDescription maxlength = 500 class = form-control tabindex = 2 > span id = defectDescriptionErrorMsg style = color:red; > span > Write Juery to validate the fields using btn click event function Mandatory() { ResetFields(); var descLenght = $( '#defectDescription' ).val(); var codeLength = $( '#defectCode' ).val(); var isFilled = true ; if ($.trim(codeLength) == 0 || $.trim(codeLength) == null || $.trim(codeLength) == undefined) { $( '#defectCode' ).css( 'border-color'  'red' ); isFilled = false ; } if ($.trim(descLenght) == 0 || $.trim(descLenght) == null || $.trim(descLenght) == undefined) { $( '#defectDescription' ).css( 'border-color'  'red' ); isFilled = false ; } return isFilled; }