如何在离子列表中分组?
How to group by in ion list?
如何在ion list
中按数据分组显示?
<ion-list *ngFor="let obj of data; let i=index">
<ion-item-sliding>
<ion-item>
<div>UT_TXN_CODE: {{obj.UT_TXN_CODE}}</div>
<br>Date {{obj.UT_LOG_DATE}}
<br>Subject : {{obj.UT_SUBJECT}}
<br>UT_LINK: {{obj.UT_LINK}}
</ion-item>
<ion-item-options side="right">
<button ion-button color="secondary">
<ion-icon name="checkmark"></ion-icon>
Approve
</button>
<button ion-button color="blue">
<ion-icon name="checkmark"></ion-icon>
Send For<br> Approval
</button>
</ion-item-options>
</ion-item-sliding>
</ion-list>
我想按此 UT_TXN_CODE
分组。它必须显示 UT_TXN_CODE
作为组长。
试试这个代码
<ion-list *ngFor="let obj of data; let i=index">
<ion-list-header>
{{obj.UT_TXN_CODE}}
</ion-list-header>
<ion-item-sliding>
<ion-item>
<div>UT_TXN_CODE: {{obj.UT_TXN_CODE}}</div>
<br>Date {{obj.UT_LOG_DATE}}
<br>Subject : {{obj.UT_SUBJECT}}
<br>UT_LINK: {{obj.UT_LINK}}
</ion-item>
<ion-item-options side="right">
<button ion-button color="secondary">
<ion-icon name="checkmark"></ion-icon>
Approve
</button>
<button ion-button color="blue">
<ion-icon name="checkmark"></ion-icon>
Send For<br> Approval
</button>
</ion-item-options>
</ion-item-sliding>
</ion-list>
如何在ion list
中按数据分组显示?
<ion-list *ngFor="let obj of data; let i=index">
<ion-item-sliding>
<ion-item>
<div>UT_TXN_CODE: {{obj.UT_TXN_CODE}}</div>
<br>Date {{obj.UT_LOG_DATE}}
<br>Subject : {{obj.UT_SUBJECT}}
<br>UT_LINK: {{obj.UT_LINK}}
</ion-item>
<ion-item-options side="right">
<button ion-button color="secondary">
<ion-icon name="checkmark"></ion-icon>
Approve
</button>
<button ion-button color="blue">
<ion-icon name="checkmark"></ion-icon>
Send For<br> Approval
</button>
</ion-item-options>
</ion-item-sliding>
</ion-list>
我想按此 UT_TXN_CODE
分组。它必须显示 UT_TXN_CODE
作为组长。
试试这个代码
<ion-list *ngFor="let obj of data; let i=index">
<ion-list-header>
{{obj.UT_TXN_CODE}}
</ion-list-header>
<ion-item-sliding>
<ion-item>
<div>UT_TXN_CODE: {{obj.UT_TXN_CODE}}</div>
<br>Date {{obj.UT_LOG_DATE}}
<br>Subject : {{obj.UT_SUBJECT}}
<br>UT_LINK: {{obj.UT_LINK}}
</ion-item>
<ion-item-options side="right">
<button ion-button color="secondary">
<ion-icon name="checkmark"></ion-icon>
Approve
</button>
<button ion-button color="blue">
<ion-icon name="checkmark"></ion-icon>
Send For<br> Approval
</button>
</ion-item-options>
</ion-item-sliding>
</ion-list>