动态更改dojo datagrids结构

Question

在收到新信息后,我无法尝试更改数据网格的结构.每次进行查询时,我都需要能够更改列数.

我用来创建网格的javascript代码

function setgrid(){
    var gridLayout = [];
    var key, i;
    for(i = 0; i < 10; i++) {
        key = i + "";
        gridLayout.push({
            field: key, 
            name: key,
            editable: false
        });                       
    }

    // create a new grid:
    billsGrid = new dojox.grid.DataGrid({
        query: {},
        //store: store,
        clientSort: true,
        rowSelector: '20px',
        structure: gridLayout,
        columnReordering: true
    }, gridContainer);

    // Call startup, in order to render the grid:
    billsGrid.startup();
}

和HTML:

<div id="gridContainer" style="width: 650px; height: 600px; border: 1px solid silver;" />

如何更改网格以使用5列的新布局？

Answer 1

找到它,只需知道要调用什么来将新布局应用到现有网格.在这种情况下: billsGrid.setStructure(newLayout);