如何在Angularjs中手动审批时更改字段颜色?

Question

我在AngularJS作为前端的应用程序中使用MEAN stack。如何手动将表中的green color修改为tollerence 159.06 ?我恰好

• 看我的活塞参考

• 我们所做的是，我们在容差文件中使用ng-show，如果值是greaterthan >到100，它应该需要突出显示red color。

• 如果值是lesserthan <到100意味着它应该需要突出显示green color

• 如果tollerence值是greaterthan > 100意味着它像red color一样突出显示，所以一旦它被批准意味着这个值需要更改有green color，那么我们将如何做更改作为一个手册，

Html: -

<td > <p ng-show="{{(mani.invoice_quantity *1) + (mani.conversion_rate *1) | number:2}}>100" style="background-color: red;">{{(mani.invoice_quantity *1) + (mani.conversion_rate *1) | number:2}}</p>
 <p ng-show="{{(mani.invoice_quantity *1) + (mani.conversion_rate *1) | number:2}}<100" style="background-color: Green;">{{(mani.invoice_quantity *1) + (mani.conversion_rate *1) | number:2}}</p></td>

我的数据:-

$scope.sryarndebitnote = [
    {
    "_id": "57ac1b6d82e1c5940ac3c730",
    "user": {
    "_id": "57400c32bd07906c1308e2cf",
    "displayName": "mani selvam"
    },
    "__v": 0,
    "created": "2016-08-11T06:30:05.118Z",
    "shipment_id": "57ac19b982e1c5940ac3c72f",
    "conversion_rate": "62.04",
    "invoice_value_fob_currency": "Rs",
    "invoice_value_fob": "300.231",
    "invoice_quantity_unit": "KG",
    "invoice_quantity": "37",
    "invoice_date": "2016-08-17",
    "supplier_name": "Msd",
    "buyer_name": "Mani selvam .R"
    },
    {
    "_id": "57b5af69df0475401f644b2e",
    "user": {
    "_id": "57400c32bd07906c1308e2cf",
    "displayName": "mani selvam"
    },
    "__v": 0,
    "created": "2016-08-18T12:51:53.671Z",
    "shipment_id": "57b5af5bdf0475401f644b2d",
    "conversion_rate": "62.06",
    "exclusive": true,
    "invoice_value_fob": "400.343",
    "invoice_quantity": "97",
    "supplier_name": "Msd",
    "buyer_name": "Mani selvam .R"
    },]

• 我已经创建了我的活塞参考:-我的活塞

Answer 1

首先我建议你使用ngStyle而不是这个ngShow。如果你想手动更改它，你可以添加一个按钮，并添加一个更改

的值

<td>
    <p ng-style="{'background-color': (mani.invoice_quantity *1) + (mani.conversion_rate *1) > 100 || mani.approved ? 'green' : 'red'}">{{(mani.invoice_quantity *1) + (mani.conversion_rate *1) | number:2}}</p>
    <button ng-click="mani.approved = true">Approve</button>
</td>