Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
582 views
in Technique[技术] by (71.8m points)

table td单元格生成tr问题

假设现在有10个td的json对象,td的colspan属性值取1-3, 现在要把它们变成td放到tr中. td的colspan为1时,tr里放3个td,colspan为2时,tr里放两个td.colspan为3时,tr里放3个td. 怎么做到?


与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Answer

0 votes
by (71.8m points)
<tr ng-if="$scope.colspan === 1">
    <td></td>
    <td></td>
    <td></td>
</tr>
<tr ng-if="$scope.colspan === 2">
    <td></td>
    <td></td>
</tr>
<tr ng-if="$scope.colspan === 3">
    <td></td>
    <td></td>
    <td></td>
</tr>

用angular>ng-if解决


与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...