可观察数组:
var array=[
{List:[{Id:1,Name:'abc'}{Id:2,Name:'abc'}],UtilityId:0,AnnualUsage:'',Price:,Adder:},
{List:[{Id:1,Name:'abc'}{Id:2,Name:'abc'}],UtilityId:0,AnnualUsage:'',Price:,Adder:},
{List:[{Id:1,Name:'abc'}{Id:2,Name:'abc'}],UtilityId:0,AnnualUsage:'',Price:,Adder:}
]
淘汰赛绑定:
<tbody data-bind="foreach: NomatchAccounts.Accounts">
<tr>
<td>
<select data-bind="options: Utility,value:UtilityId, optionsText: 'Name', optionsValue: 'Id',optionsCaption:'Choose Utiity..'"
class="form-control"></select>
</td>
<td data-bind="text:AccountNumber"></td>
<td>
<input type="text" class="form-control" data-bind="value:Meter" />
</td>
<td>
<input type="text" onkeypress="return isNumberKey(event)" class="form-control" data-bind="value:AnnualUsage" />
</td>
<td>
<input type="text" onkeypress="return isNumberKey(event)" class="form-control" data-bind="value:Price" />
</td>
<td>
<input type="text" onkeypress="return isNumberKey(event)" class="form-control" data-bind="value:Adder" />
</td>
<td data-bind="text:AdderProvided"></td>
</tr>
</tbody>
我想验证所有文本框,Dropdown。任何人都可以向我建议我需要做什么。
答案 0 :(得分:0)
您可以使用onfocusout事件。
<input type="text" onfocusout="myFunction()">
只要用户有新输入,它就会调用myFunction()并传入用户的新输入来执行验证。
或者您可以使用事件绑定
<div data-bind="event: { mouseover: enableDetails, mouseout: disableDetails }">
可以触发视图模型中定义的验证事件,基于按键,鼠标悬停或鼠标移除等事件。
以下链接供您参考! http://knockoutjs.com/documentation/event-binding.html