1
我試圖創建一個使用ng重複許多行輸入的形式。每行有許多輸入,用戶輸入每行的值加起來到每行特定的值,例如AngularJs驗證器與許多動態創建的輸入形式
值= 20輸入1 = 10,輸入2 = 10, 值= 24輸入1 = 14,輸入2 = 10,
從這裏用戶只能提交表格,如果每一行都完整和正確。因此,我想使用ng-show =「entireForm。$ valid」來顯示提交按鈕。
這可能嗎?我一直在這個問題上停留了很多天,並且因爲我是新的Angular而完全混淆了。至少我創建了視圖並設置了無內部邏輯的驗證器。由於意見在那裏我不能確定,如果這甚至有可能與NG-重複
MM.app.directive(「lineitemvalidator」,函數(){
return {
require: 'ngModel',
restrict: 'A',
link: function(scope, elm, attrs, ctrl) {
ctrl.$validators.lineItemValidator = function(modelValue,viewValue) {
var totalInputHrs = parseFloat(scope.childForm.bill.$viewValue) + parseFloat(scope.childForm.drawDown.$viewValue)
+ parseFloat(scope.childForm.carryForward.$viewValue) + parseFloat(scope.childForm.writeOff.$viewValue) + parseFloat(scope.childForm.roundUp.$viewValue);
if((totalInputHrs==parseFloat(scope.lineItem.billableTime))){
/*scope.childForm.bill.$valid=true;
scope.childForm.drawDown.$valid=true;
scope.childForm.carryForward.$valid=true;
scope.childForm.writeOff.$valid=true;
scope.childForm.roundUp.$valid=true;
scope.childForm.drawDown.$setValidity("drawDown", true);
scope.childForm.bill.$setValidity("bill", true);
scope.childForm.carryForward.$setValidity("carryForward", true);
scope.childForm.writeOff.$setValidity("writeOff", true);
scope.childForm.roundUp.$setValidity("roundUp", true);
scope.childForm.$setValidity("childForm",true,scope.childForm);
*/
console.log("Form valid should = true");
console.log(scope.childForm);
return true;
console.log("Form valid = "+scope.childForm.$valid);
}else{
/*scope.childForm.bill.$valid=false;
scope.childForm.drawDown.$valid=false;
scope.childForm.carryForward.$valid=false;
scope.childForm.writeOff.$valid=false;
scope.childForm.roundUp.$valid=false;
scope.childForm.drawDown.$setValidity("drawDown", false);
scope.childForm.bill.$setValidity("bill", false);
scope.childForm.carryForward.$setValidity("carryForward", false);
scope.childForm.writeOff.$setValidity("writeOff", false);
scope.childForm.roundUp.$setValidity("roundUp", false);
scope.childForm.$setValidity("childForm",true,scope.childForm);
*/
console.log("Form valid = "+scope.childForm.$valid);
return false;
console.log("Form valid = "+scope.childForm.$valid);
}
}
}
};
唯一的問題是我試圖創建一個表,因此每行都是ng-repeat的成員,例如數據「novalidate>中的
另外我如何訪問特定於子窗體的元素。例如輸入2是子窗體1,我想訪問輸入2也檢查其值? @Chandermani – user3240957 2014-12-03 11:54:58
是的,你會遇到桌面問題,也許你可以看看基於網格的引導佈局。 – Chandermani 2014-12-03 12:03:23
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