implementation of custom validation on click of Save & Submit Button in angularjs -

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i new angularjs , need develop single page application. have requirement of implementation of angular validation.

i have 10 fields(input, select , listbox) on page , 2 buttons(save , submit). when click on save 6 fields(just example) should have valid values , when click on submit button- 8 fields should checked.

but problem is. if used form tag on page how implement these validation.

your appreciated.

write code in controller

obj.haserrorwithsubmit = function (form, field, validation) {     if (validation) {         return ($scope.submitted && form[field].$error[validation]);     }     return (form[field].$dirty && form[field].$invalid) || ($scope.submitted && form[field].$invalid); };       obj.haserrorwithsave = function (form, field, validation) {     if (validation) {         return ($scope.save && form[field].$error[validation]);     }     return (form[field].$dirty && form[field].$invalid) || ($scope.submitted ``&& form[field].$invalid); };

write in html

 ng-class="{'classname':obj.haserrorwithsubmit(formname,'fieldname','validationtype')}">

i.e

ng-class="{'classname':obj.haserrorwithsubmit(myform,'textfield1','required')}">  ng-class="{'classname':obj.haserrorwithsave (myform,'textfield2','required')}">

classname css class makes border red

by clicking on submit button make $scope.submitted =true clicking on save button make $scope.save =true


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