以button为例,[disabled]="true"/[disabled]="false"
<button [disabled]="Status" style="height: 35px;background-color: #43beea" ion-button block (click)="saveGasPreferprice()">保 存</button>
后台:
public Status:any;
if ('4' != data[0].RecordStatus + '') {
this.disState = false;//可用
} else {
this.disState = true;//禁用
}