Components / Grid / API / CheckboxColumnComponent / 

CheckboxColumnComponent

Represents the checkbox for selecting columns in the Grid. If the column is defined as empty, it renders a default checkbox for row selection. You can also define the content of the column inside an <ng-template> tag. The input requires you to include the SelectionCheckbox option.

The template context is set to the current data item and the following additional fields are passed:

  • columnIndex—The current column index.
  • rowIndex—The current data row index. If inside a new item row, it will be -1.
  • dataItem—The current data item.
  • column—The current column instance.
  • isNew—The state of the current item.

For more examples, refer to:


@Component({
   selector: 'my-app',
   template: `
       <kendo-grid [data]="gridData" [selectable]="{enabled: true, checkboxOnly: true}">
         <kendo-grid-column field="ProductID" title="Product ID" width="120">
         </kendo-grid-column>
         <kendo-grid-column field="ProductName" title="Product Name">
         </kendo-grid-column>
         <kendo-grid-checkbox-column title="Default checkbox">
         </kendo-grid-checkbox-column>
         <kendo-grid-checkbox-column title="Custom checkbox">
           <ng-template kendoGridCellTemplate let-idx="rowIndex">
             Select row <input [kendoGridSelectionCheckbox]="idx" />
           </ng-template>
         </kendo-grid-checkbox-column>
       </kendo-grid>
   `
})

class AppComponent {
   public gridData: any[];

   constructor() {
       this.gridData = products;
   }
}

const products = [{
   "ProductID": 1,
   "ProductName": "Chai",
   "UnitPrice": 18.0000,
   "Discontinued": true
 }, {
   "ProductID": 2,
   "ProductName": "Chang",
   "UnitPrice": 19.0000,
   "Discontinued": false
 }
];

Selector

kendo-grid-checkbox-column

Inputs

autoSize

boolean

Indicates whether the column will be resized during initialization so that it fits its header and row content.

columnMenu

boolean

Specifies if the column menu will be shown for the column.

class

string | string[] | Set<string> | {[key: string]: any}

Sets the custom CSS classes to the column cells. Under the hood, to apply the property, the class option uses the NgClass directive. To customize header and footer column cells, use the headerClass and footerClass inputs.

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

@Component({
   selector: 'my-app',
   encapsulation: ViewEncapsulation.None,
   styles: [`
       tr .myClass {
           text-align: right
      }
   `],
   template: `
       <kendo-grid [data]="gridData" style="height: 200px">
         <kendo-grid-column field="ProductName" title="Product Name" width="200" [class]="{'myClass': true}">
         </kendo-grid-column>
         <kendo-grid-column field="UnitPrice" title="Unit Price" width="230">
         </kendo-grid-column>
       </kendo-grid>
   `
})

class AppComponent {
   public gridData: any[];

   constructor() {
       this.gridData = [{
           "ProductID": 1,
           "ProductName": "Chai",
           "UnitPrice": 18.0000,
           "Discontinued": true
         }, {
           "ProductID": 2,
           "ProductName": "Chang",
           "UnitPrice": 19.0000,
           "Discontinued": false
         }];
   }
}

footerClass

string | string[] | Set<string> | {[key: string]: any}

Sets the custom CSS classes to the column footer cell. Under the hood, to apply the property, the footerClass option uses the NgClass directive.

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

@Component({
   selector: 'my-app',
   encapsulation: ViewEncapsulation.None,
   styles: [`
       tr .myClass {
           text-align: right
      }
   `],
   template: `
       <kendo-grid [data]="gridData" style="height: 200px">
         <kendo-grid-column field="ProductName" title="Product Name" width="200" [footerClass]="{'myClass': true}">
             <ng-template kendoGridFooterTemplate>
                 footer text
             </ng-template>
         </kendo-grid-column>
         <kendo-grid-column field="UnitPrice" title="Unit Price" width="230">
         </kendo-grid-column>
       </kendo-grid>
   `
})

class AppComponent {
   public gridData: any[];

   constructor() {
       this.gridData = [{
           "ProductID": 1,
           "ProductName": "Chai",
           "UnitPrice": 18.0000,
           "Discontinued": true
         }, {
           "ProductID": 2,
           "ProductName": "Chang",
           "UnitPrice": 19.0000,
           "Discontinued": false
         }];
   }
}

footerStyle

{[key: string]: string}

Sets the custom styles for the footer cell of the column. Under the hood, to apply the property, the footerStyle option uses the NgStyle directive.

@Component({
   selector: 'my-app',
   template: `
       <kendo-grid [data]="gridData" style="height: 200px">
         <kendo-grid-column field="ProductName" title="Product Name" width="200" [footerStyle]="{'text-align': 'right'}">
             <ng-template kendoGridFooterTemplate>
                 footer text
             </ng-template>
         </kendo-grid-column>
         <kendo-grid-column field="UnitPrice" title="Unit Price" width="230">
         </kendo-grid-column>
       </kendo-grid>
   `
})

class AppComponent {
   public gridData: any[];

   constructor() {
       this.gridData = [{
           "ProductID": 1,
           "ProductName": "Chai",
           "UnitPrice": 18.0000,
           "Discontinued": true
         }, {
           "ProductID": 2,
           "ProductName": "Chang",
           "UnitPrice": 19.0000,
           "Discontinued": false
         }];
   }
}

headerClass

string | string[] | Set<string> | {[key: string]: any}

Sets the custom CSS classes to the column header cell. Under the hood, to apply the property, the headerClass option uses the NgClass directive.

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

@Component({
   selector: 'my-app',
   encapsulation: ViewEncapsulation.None,
   styles: [`
       tr .myClass {
           text-align: right
      }
   `],
   template: `
       <kendo-grid [data]="gridData" style="height: 200px">
         <kendo-grid-column field="ProductName" title="Product Name" width="200" [headerClass]="{'myClass': true}">
         </kendo-grid-column>
         <kendo-grid-column field="UnitPrice" title="Unit Price" width="230">
         </kendo-grid-column>
       </kendo-grid>
   `
})

class AppComponent {
   public gridData: any[];

   constructor() {
       this.gridData = [{
           "ProductID": 1,
           "ProductName": "Chai",
           "UnitPrice": 18.0000,
           "Discontinued": true
         }, {
           "ProductID": 2,
           "ProductName": "Chang",
           "UnitPrice": 19.0000,
           "Discontinued": false
         }];
   }
}

headerStyle

{[key: string]: string}

Sets the custom styles for the header cell of the column. Under the hood, to apply the property, the headerStyle option uses the NgStyle directive.

@Component({
   selector: 'my-app',
   template: `
       <kendo-grid [data]="gridData" style="height: 200px">
         <kendo-grid-column field="ProductName" title="Product Name" width="200" [headerStyle]="{'text-align': 'right'}">
         </kendo-grid-column>
         <kendo-grid-column field="UnitPrice" title="Unit Price" width="230">
         </kendo-grid-column>
       </kendo-grid>
   `
})

class AppComponent {
   public gridData: any[];

   constructor() {
       this.gridData = [{
           "ProductID": 1,
           "ProductName": "Chai",
           "UnitPrice": 18.0000,
           "Discontinued": true
         }, {
           "ProductID": 2,
           "ProductName": "Chang",
           "UnitPrice": 19.0000,
           "Discontinued": false
         }];
   }
}

hidden

boolean

(default: false) Sets the visibility of the column (see example).

includeInChooser

boolean

Specifies if the column will be included in the column-chooser list.

lockable

boolean

Specifies if the column can be locked or unlocked from the column menu or by reordering the columns.

locked

boolean

(default: false) Toggles the locked (frozen) state of the columns (more information and example).

@Component({
   selector: 'my-app',
   template: `
       <kendo-grid [data]="gridData" [scrollable]="scrollable" style="height: 200px">
         <kendo-grid-column field="ProductID" title="Product ID" width="120" [locked]="true">
         </kendo-grid-column>
         <kendo-grid-column field="ProductName" title="Product Name" width="200">
         </kendo-grid-column>
         <kendo-grid-column field="UnitPrice" title="Unit Price" width="230">
         </kendo-grid-column>
       </kendo-grid>
   `
})

class AppComponent {
   public gridData: any[];

   constructor() {
       this.gridData = products;
   }
}

const products = [{
   "ProductID": 1,
   "ProductName": "Chai",
   "UnitPrice": 18.0000,
   "Discontinued": true
 }, {
   "ProductID": 2,
   "ProductName": "Chang",
   "UnitPrice": 19.0000,
   "Discontinued": false
 }
];

media

string

Sets the condition that needs to be satisfied for a column to remain visible (see example). If you set the hidden property, the behavior of media is overridden.

Accepts the device identifiers that are available in Bootstrap 4 (see example):

  • "xs"—Equivalent to "(max-width: 576px)".
  • "sm"—Equivalent to "(min-width: 576px)".
  • "md"—Equivalent to "(min-width: 768px)".
  • "lg"—Equivalent to "(min-width: 992px)".
  • "xl"—Equivalent to "(min-width: 1200px)".

minResizableWidth

number

The width (in pixels) below which the user is not able to resize the column by using the UI.

reorderable

boolean

(default: true) Indicates whether the column is reorderable.

resizable

boolean

(default: true) Indicates whether the column is resizable.

showSelectAll

boolean

Determines whether a select-all kendoGridSelectAllCheckbox checkbox will be displayed in the header.

style

{[key: string]: string}

Sets the custom styles for the table cells (excluding the footer and header ones) of the column. Under the hood, to apply the property, the style option uses the NgStyle directive.

@Component({
   selector: 'my-app',
   template: `
       <kendo-grid [data]="gridData" style="height: 200px">
         <kendo-grid-column field="ProductName" title="Product Name" width="200" [style]="{'text-align': 'right'}">
         </kendo-grid-column>
         <kendo-grid-column field="UnitPrice" title="Unit Price" width="230">
         </kendo-grid-column>
       </kendo-grid>
   `
})

class AppComponent {
   public gridData: any[];

   constructor() {
       this.gridData = [{
           "ProductID": 1,
           "ProductName": "Chai",
           "UnitPrice": 18.0000,
           "Discontinued": true
         }, {
           "ProductID": 2,
           "ProductName": "Chang",
           "UnitPrice": 19.0000,
           "Discontinued": false
         }];
   }
}

title

string

The title of the column.

width

number

The width of the column (in pixels).

Fields

orderIndex

number

The column index after reordering.

orderIndex is a read-only property. Setting this field does not affect column order.

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