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28 lines
715 B
Text
28 lines
715 B
Text
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@ngdoc error
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@name ngModel:nonassign
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@fullName Non-Assignable Expression
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@description
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This error occurs when expression the {@link api/ng.directive:ngModel ngModel} directive is bound to is a non-assignable expression.
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Examples using assignable expressions include:
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```
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<input ng-model="namedVariable">
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<input ng-model="myObj.someProperty">
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<input ng-model="indexedArray[0]">
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```
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Examples of non-assignable expressions include:
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```
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<input ng-model="foo + bar">
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<input ng-model="42">
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<input ng-model="'oops'">
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<input ng-model="myFunc()">
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```
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Always make sure that the expression bound via `ngModel` directive can be assigned to.
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For more information, see the {@link api/ng.directive:ngModel ngModel API doc}.
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