无法从Scope AngularJS访问表单

I have the following

我有以下内容

<form id="myForm" class="form-inline" >
<div class="container-fluid  ">
<input ng-class="{'requiredError':programNameError}" name="first" ng-model="ProgramDetail.ProgramName" placeholder="Name" class="form-control input-xs" type="text" style="width:70%" />
</div>
</form>
<form id="myFo