<nav title="意见反馈"></nav>
<ion-content class="content">
  <div class="feedback">
    <div class="section">
      <ion-textarea
        autofocus
        autoGrow
        rows="6"
        cols="20"
        placeholder="填写您的意见反馈"
        maxlength="500"
        (ionChange)="textChange($event)"
      ></ion-textarea>
      <span>{{ inputNum }}/500</span>
    </div>
    <div class="title">上传截图</div>
    <!-- 文件上传 -->
    <div class="upload">
      <app-upload
        (onChange)="onFilesChange($event)"
        #upload
        [boxWidth]="380"
        [maxlenght]="8"
      ></app-upload>
    </div>
  </div>
</ion-content>
<ion-button class="add_btn" (click)="upload.onUpload()">保存</ion-button>
