如何在Django日期范围fi中放置占位符

Question

我使用Django过滤器通过在应用程序中给定日期范围进行搜索。在

class AdvancedSearchListFilter(django_filters.FilterSet):
    received = django_filters.DateFromToRangeFilter(label='Received Date Range')

    class Meta:
        model = Container
        fields = ['received']

所以这个过滤器将创建我搜索的截止日期和起始日期范围.SO我想用一个占位符来显示日期格式，比如“yyyy/mm/dd”。 我怎么能做到呢？在

Answer 1

您可以像使用普通django表单那样分配占位符

class AdvancedSearchInboxFilter(django_filters.FilterSet):
    received = django_filters.DateFromToRangeFilter(
        label='Received Date Range',
        widget=django_filters.widgets.RangeWidget(attrs={'placeholder': 'yyyy/mm/dd'}))

    class Meta:
        model = File
        fields = ['received']