[英]ag-grid cell rendering error: Cell Renderer must be String or Function
我正在研究有角度的ag-grid,我试图使用组单元格渲染器在单击加号时显示子网格数据。 使用此方法时,出现错误:Cell Renderer必须为String或Function。
var masterColumnDefs = [
// group cell renderer needed for expand / collapse icons
{field: 'name', cellRenderer: 'group'},
{field: 'account'},
{field: 'calls'},
{field: 'minutes', valueFormatter: "x.toLocaleString() + 'm'"}
];
var detailColumnDefs = [
{field: 'callId'},
{field: 'direction'},
{field: 'number'},
{field: 'duration', valueFormatter: "x.toLocaleString() + 's'"},
{field: 'switchCode'}
];
var detailGridOptions = {
columnDefs: detailColumnDefs,
onGridReady: function(params) {
params.api.sizeColumnsToFit();
}
};
var masterGridOptions = {
columnDefs: masterColumnDefs,
rowData: rowData,
masterDetail: true,
detailCellRendererParams: {
detailGridOptions: detailGridOptions,
getDetailRowData: function(params) {
params.successCallback(params.data.callRecords);
}
},
onGridReady: function(params) {
params.api.forEachNode(function (node) {
node.setExpanded(node.id === "1");
});
params.api.sizeColumnsToFit();
}
};
document.addEventListener('DOMContentLoaded', function() {
var gridDiv = document.querySelector('#myGrid');
new agGrid.Grid(gridDiv, masterGridOptions);
});
您的姓名列定义必须像这样
{field: 'name', cellRenderer:'agGroupCellRenderer'}
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