小编Lew*_*wis的帖子

我正在使用Anugular 7和角材。我目前在尝试通过提交表单时遇到错误

（ngsubmit）=“ changePassword（formData）”

页面上的其他ngSubmit都可以正常工作，提交时没有问题。只是想知道是否有人遇到过此问题/知道解决方案。

home.component.html（代码段）

<ng-template #changePassword let-c="close" let-d="dismiss">
    <div class="modal-header">
        <h4 class="modal-title">Change Password</h4>
        <button type="button" class="close" (click)="d('Cross Click')">
            <span aria-hidden="true">&times;</span>
        </button>
    </div>
    <div class="modal-body">
        <div *ngIf="msg" role="alert" class="alert alert-success alert-dismissible">
            <button type="button" class="close" data-dismiss="alert" aria-label="Close"><span aria-hidden="true">&times;</span></button>
            <mat-icon>done</mat-icon>
            <span class="sr-only">Error:</span>
            {{modalMsg}}
        </div>
        <form novalidate (ngSubmit)="changePassword(changePasswordFrm)" [formGroup]="changePasswordFrm">
            <div class="form-group">
                <div>
                    <span>Email Address*</span>
                    <input type="text" class="form-control" value="{{emailAddress}}" readonly formControlName="EmailAddress" />
                </div>
                <div>
                    <span>Old Password*</span>
                    <input type="password" class="form-control" value="{{password}}" readonly formControlName="OldPassword" />
                </div>
                <div>
                    <span>New Password*</span>
                    <input type="password" class="form-control" placeholder="New Password" formControlName="NewPassword" …