如何一次过滤具有多个值的商店？ [英] How to filter a store with multiple values at once?

问题描述

我有一个商店附加到一个具有记录数的网格。我有一个包含mulitiSelect选项的组合框。所以每当我在组合框中选择多个值。必须使用提供的所有标准过滤网格。我可以从组合框中获取值作为逗号分隔值，但无法将其发送到存储的过滤器配置。

请帮助！

谢谢！

解决方案

有点清洁：

  var store = grid.getStore（）; 
 var selectedItems = csvList.split（，）; //您的逗号分隔值列表
 store.clearFilter（）; 
 store.filterBy（function（record，id）{
 return Ext.Array.indexOf（selectedItems，record.get（value））！== -1; 
} ）; 
  

I have a Store attached to a grid with number of records. I have a combo box with mulitiSelect option. So whenever i select multiple values in the Combo box. the grid must be filtered with all the criteria provided. I can get the values from the combo box as comma separated values but unable to send them to store's filter config.

Please Help!

Thanks!

解决方案

A bit cleaner:

var store = grid.getStore();
var selectedItems = csvList.split(","); //your list of comma separated values
store.clearFilter();
store.filterBy(function(record, id){
    return Ext.Array.indexOf(selectedItems, record.get("value")) !== -1;
}, this);

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