Angular PivotGrid - headerFilter

Configures the header filter feature.

Selector: dxo-header-filter

Type:

A header filter allows a user to filter individual field's values by including or excluding them from the applied filter. Clicking a header filter icon in the field chooser or the field panel invokes a popup menu displaying all the unique field values.

DevExtreme HTML5 JavaScript jQuery Angular Knockout UI component Pivot Grid Header Filter

Assign true to the allowFiltering property to make the icons visible. To customize a specific field's header filter, use the field's headerFilter object.

The user's filtering preferences are saved in the filterValues property. The header filter's Select All checkbox changes the filterType property.

View Demo

allowSearch

Use search.enabled instead.

Specifies whether searching is enabled in the header filter.

Type:

Boolean

Default Value: false

allowSelectAll

Specifies whether a "Select All" option is available to users.

Type:

Boolean

Default Value: true

height

Specifies the height of the popup menu containing filtering values.

Type:

Number

Default Value: 325

View Demo

search

Configures the header filter's search functionality.

Selector: dxo-search

Type:

HeaderFilterSearchConfig

jQuery

JavaScript

$(function(){
    $("#pivotGrid").dxPivotGrid({
        // ...
        headerFilter: {
            // ...
            search: {
                editorOptions: { 
                    placeholder: 'Search value',
                    mode: 'text' 
                },
                enabled: true,
                timeout: 700,
                mode: 'equals'      
            },
        },
    })
});

Angular

app.component.html

app.component.ts

app.module.ts

<dx-pivot-grid ... >
    <dxo-header-filter ... >
        <dxo-search
            [editorOptions]="searchEditorOptions"
            [enabled]="true"
            [timeout]="700"
            mode="equals"
        ></dxo-search>
    </dxo-header-filter>
</dx-pivot-grid>

import { Component } from '@angular/core'; 

@Component({ 
    selector: 'app-root', 
    templateUrl: './app.component.html', 
    styleUrls: ['./app.component.css'] 
}) 

export class AppComponent {
    searchEditorOptions;
    constructor() {
        this.searchEditorOptions = { 
            placeholder: 'Search value', 
            mode: 'text' 
        };
        // ...
    } 
    // ...
}

import { BrowserModule } from '@angular/platform-browser'; 
import { NgModule } from '@angular/core'; 
import { AppComponent } from './app.component'; 
import { DxPivotGridModule } from 'devextreme-angular'; 

@NgModule({ 
    declarations: [ 
        AppComponent 
    ], 
    imports: [ 
        BrowserModule, 
        DxPivotGridModule 
    ], 
    providers: [ ], 
    bootstrap: [AppComponent] 
}) 

export class AppModule { }

Vue

App.vue (Options API)

App.vue (Composition API)

<template>
    <DxPivotGrid ... >
        <DxHeaderFilter ... >
            <DxSearch
                :editor-options="searchEditorOptions"
                :enabled="true"
                :timeout="700"
                mode="equals"
            />
        </DxHeaderFilter>
    </DxPivotGrid>
</template>

<script>
import 'devextreme/dist/css/dx.light.css';
import DxPivotGrid, {
    DxHeaderFilter, 
    DxSearch,
    // ... 
} from 'devextreme-vue/pivot-grid';

export default {
    components: {
        DxPivotGrid, 
        DxHeaderFilter, 
        DxSearch,
        // ...
    },
    data() {
        return {
            searchEditorOptions: { 
                placeholder: 'Search value', 
                mode: 'text' 
            }
        };
    }
}
</script>

<template>
    <DxPivotGrid ... >
        <DxHeaderFilter ... >
            <DxSearch
                :editor-options="searchEditorOptions"
                :enabled="true"
                :timeout="700"
                mode="equals"
            />
        </DxHeaderFilter>
    </DxPivotGrid>
</template>

<script setup>
import 'devextreme/dist/css/dx.light.css';
import DxPivotGrid, {
    DxHeaderFilter, 
    DxSearch,
    // ... 
} from 'devextreme-vue/pivot-grid';

const searchEditorOptions = { 
    placeholder: 'Search value', 
    mode: 'text' 
};

// ...
</script>

React

App.js

import React from 'react';  
import 'devextreme/dist/css/dx.light.css'; 

import PivotGrid, {
    HeaderFilter, 
    Search, 
    // ...
} from 'devextreme-react/data-grid';

const searchEditorOptions = { 
    placeholder: 'Search value', 
    mode: 'text' 
};

export default function App() { 
    return ( 
        <PivotGrid ... > 
            <HeaderFilter ... >
                <Search
                    editorOptions={searchEditorOptions}
                    enabled={true}
                    timeout={700}
                    mode="equals"
                />
            </HeaderFilter>
        </PivotGrid>        
    ); 
}

searchTimeout

Use search.timeout instead.

Specifies a delay in milliseconds between when a user finishes typing in the header filter's search panel, and when the search is executed.

Type:

Number

Default Value: 500

showRelevantValues

Specifies whether to show all field values or only those that satisfy the other applied filters.

Type:

Boolean

Default Value: false

For example, a PivotGrid contains Continent and Country fields, and a user selects Europe in the Continent's header filter. If the Country's header filter should filter out all non-European countries, set this property to true.

View Demo