我想在输入字段上添加过滤器
<input class="ibox1 rightalign" type="text"
[(ngModel)]="_note.StudentPercent"
ngControl="StudentPercent" pattern="[0-9]*"
#StudentPercent="ngForm">
像这样的东西
{{_note.StudentPercent| percent:'.0-0'}}
我也尝试了以下方法,但它对我不起作用
<input class="ibox1 rightalign" type="text"
[(ngModel)]="_note.StudentPercent"
ngControl="StudentPercent | percent:'.0-0'" pattern="[0-9]*"
#StudentPercent="ngForm">
<input class="ibox1 rightalign" type="text"
[(ngModel)]="_note.StudentPercent | percent:'.0-0'"
ngControl="StudentPercent" pattern="[0-9]*"
#StudentPercent="ngForm">
我怎样才能做到这一点?