更新时间:2023-10-19 19:44:10
您似乎要清除已应用的过滤器.要删除已应用的过滤器,商店提供了 clearFilter() 方法.您可以将其混合到类似于以下内容的代码中:
It looks like you want to clear the filter you already applied. To remove filters that have been applied there is a clearFilter() method available on the store. You can mix that into your code similar to this:
comboModule.clearValue();
// new line to clear any filter applied to the store
comboModule.getStore().clearFilter(true);
comboModule.getStore().filter('courseId',combo.getValue());