我有以下选择(PUG)
select.custom-select(name='category', formControlName='category')
option(*ngFor="let category of essentials.categories") {{category.name}}
此代码有效,但我想将表单控件绑定到category.code
,例如:
select.custom-select(name='category', formControlName='category')
option(*ngFor="let category of essentials.categories" [ngValue]="category.code") {{category.name}}
使用上面的代码,我收到了错误(Can't bind to 'ngFor' since it isn't a known property of 'option'
)。我也试过[value]="category.code"
没有成功......
编辑:我使用的是Angular 2 RC7
答案 0 :(得分:1)
尝试使用引号将其隐藏*ngFor
(请记住[ngValue]
。
select.custom-select(name='category', formControlName='category')
option("*ngFor"="let category of essentials.categories", "[ngValue]"="category.code") {{category.name}}