I am working on a form that includes a textarea element for users to input descriptions, however it does not allow any empty spaces. Users can only input alphanumeric and numeric characters, but no spaces.
<textarea class="form-control" rows="4" maxlength="{{vm.model.maxLength}}"
id="comment" ng-model="vm.model.FreeText" ng-required="true" ng-maxlength="
{{vm.model.maxLength}}" ng-disabled="vm.model.FreeTextIsdisabled" ng-
trim="false"></textarea>
It is advisable to delete the ng-trim="false" attribute from your text area since disabling it will prevent AngularJS from automatically trimming the input.
For more information, you can refer to this helpful post: Modify AngularJS ngTrim Behavior
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