如何使用JavaScript,React,Angular,Vue或ASP.NET MVC隐藏Kendo UI网格列

我正在开发一个HTML5和JavaScript网站.

是否可以在Kendo UI Grid中使用隐藏列并使用JQuery访问该值？

解决方法:

使用JavaScript

见Kendo UI API reference.

在网格定义期间隐藏列

你可以添加隐藏：true：

$("#gridName").kendoGrid({
  columns: [
    { hidden: true, field: "id" },
    { field: "name" }
  ],
  dataSource: [ { id: 1, name: "Jane Doe" }, { id: 2, name: "John Doe" } ]
});

通过css选择器隐藏列

$("#gridName").find("table th").eq(1).hide();

按列索引隐藏列

var grid = $("#gridName").data("kendoGrid");
grid.hideColumn(1);

按列名隐藏列

var grid = $("#gridName").data("kendoGrid");
grid.hideColumn("Name");

按列对象引用隐藏列

var grid = $("#gridName").data("kendoGrid");
grid.hideColumn(grid.columns[0].columns[1]);

使用React

见Kendo UI for React API reference

在网格定义期间隐藏列

你可以设置show：false：

class App extends React.Component {
  columns = [
    {
      title: 'Product Id',
      field: 'ProductID',
      show: false
    },
    {
      title: 'Product Name',
      field: 'ProductName',
      show: true
    },
    {
      title: 'Unit Price',
      field: 'UnitPrice',
      show: true
    }
  ]

  constructor() {
    super();
    this.state = {
      columns: this.columns,
      show:false
    };
  }

  render() {
    return (
      <div>
        <Grid data={products} >
          {this.state.columns.map((column, idx) =>
            column.show && (<Column key={idx} field={column.field} title={column.title} />)
          )}
        </Grid>
      </div>
    );
  }
}

使用Angular

见Kendo UI for Angular API reference

在网格定义期间隐藏列

你可以添加[hidden] =“true”

@Component({
    selector: 'my-app',
    template: `
        <kendo-grid [data]="gridData" [scrollable]="scrollable" style="height: 200px">
            <kendo-grid-column [hidden]="true" field="ID" width="120">
            </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>
    `
})

以编程方式隐藏列

@Component({
    selector: 'my-app',
    template: `
        <div class="example-config">
            <button (click)="restoreColumns()" class="k-button">Restore hidden columns</button>
        </div>

        <kendo-grid [data]="gridData" style="height:400px">
            <ng-template ngFor [ngForOf]="columns" let-column>
                <kendo-grid-column field="{{column}}" [hidden]="hiddenColumns.indexOf(column) > -1" >
                    <ng-template kendoGridHeaderTemplate let-dataItem>
                        {{dataItem.field}}
                        <button (click)="hideColumn(dataItem.field)" class="k-button k-primary" style="float: right;">
                            Hide
                        </button>
                    </ng-template>
                </kendo-grid-column>
            </ng-template>
        </kendo-grid>
    `
})

export class AppComponent {
    public gridData: any[] = sampleCustomers;

    public columns: string[] = [ 'CompanyName', 'ContactName', 'ContactTitle' ];

    public hiddenColumns: string[] = [];

    public restoreColumns(): void {
        this.hiddenColumns = [];
    }

    public hideColumn(field: string): void {
        this.hiddenColumns.push(field);
    }
}

使用Vue

见Kendo UI for Vue API reference

在网格定义期间隐藏列

你可以添加：hidden =“true”

<kendo-grid :height="600"
            :data-source-ref="'datasource1'"
            :pageable='true'>
    <kendo-grid-column field="ProductID" :hidden="true"></kendo-grid-column>
    <kendo-grid-column field="ProductName"></kendo-grid-column>
    <kendo-grid-column field="UnitPrice" title="Unit Price" :width="120" :format="'{0:c}'"></kendo-grid-column>
    <kendo-grid-column field="UnitsInStock" title="Units In Stock" :width="120"></kendo-grid-column>
</kendo-grid>

使用ASP.NET MVC

见Kendo MVC API reference

在网格定义期间隐藏列

@(Html.Kendo().Grid<Something>()
    .Name("GridName")
    .Columns(columns =>
    {
        columns.Bound(m => m.Id).Hidden()
        columns.Bound(m => m.Name)
    })
)

使用PHP

见Kendo UI for PHP API reference

在网格定义期间隐藏列

<?php
    $column = new \Kendo\UI\GridColumn();
    $column->hidden(true);
?>

标签：javascript,net,kendo-ui,kendo-grid,c-2
来源： https://codeday.me/bug/20191004/1851730.html