<div style="min-width: 240px;" >
  <div style="text-align: center;font-weight: 550;">消防设施考题设定</div>
  <div id="nodeTree" style="max-height: 300px;overflow-y: auto; margin: 25px 0;">
    <!-- 消防列表树 -->
    <nz-tree
    #nzTreeComponent
    [nzData]="renderData"
    nzCheckable
    nzMultiple
    [nzCheckedKeys]="defaultCheckedKeys"
    [nzExpandedKeys]="defaultExpandedKeys"
    [nzSelectedKeys]="defaultSelectedKeys"
    (nzClick)="nzEvent($event)"
    (nzExpandChange)="nzEvent($event)"
    (nzCheckBoxChange)="nzEvent($event)"
    [nzTreeTemplate]="nzTreeTemplate"
    >
    </nz-tree>
    <ng-template #nzTreeTemplate let-node let-origin="origin">
        <div class="treeNodeTemplate">
            <label class="overflowText textNode">{{node.origin.name || node.origin.Name}}</label>
        </div>
    </ng-template>
    <!-- 消防列表树 -->
  </div>
  <div style="text-align: center;">
    <button mat-stroked-button style="margin-right: 15px;border: none;background: #07CDCF;color: #fff;" (click)='submit()'>确定</button>
    <button mat-stroked-button style="margin-left: 15px;border: none;background: #dfe0e0;" mat-dialog-close>取消</button>
  </div>
</div>