Your radio buttons are bound to properties of the choice object. But, setPhoneType and setChoiceType update values directly on the scope - not the choice object. Also, I think you want to use value, not ng-value.
Angularjs: checking radio box automatically
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10-06-2023 - |
質問
Here is my radio buttons code
<input type="radio" ng-model="choice.phone" ng-value="1" name="phone" ng-
click="setPhoneType('cell')"> cell phone<br/>
<input type="radio" ng-model="choice.phone" ng-value="2" name="phone" ng-
click="setPhoneType('Home')"> Home phone <br/>
Now when a user choose any of them then below radio button should be checked as default
<input type="radio" ng-model="choice.International" ng-value="1"
name="international" ng-click="setChoiceType('Inter')" ng-checked="choice.phone"> International call
The js code is as follow:
setPhoneType = function setPhoneType(phoneType) {
$scope.phone = phoneType;
$scope.setChoiceType('Inter');
return;
},
setChoiceType = function setChoiceType(callType) {
$scope.international = callType;
return;
},
The problem is that when I choose any phone
then the Inter
is checked automatically but later on the value is undefined, It goes to setChoiceType
but after that choice.International is undefined. If I manually choose Inter (by clicking on it)
it is fine.
解決
所属していません StackOverflow