Question

每次用户将鼠标悬停在ag-grid行上时，我都会尝试触发事件。

cellMouseOver似乎是提供此功能的事件（src：https://www.ag-grid.com/javascript-grid-events/）

这是我的傻瓜：

https://plnkr.co/edit/hgZp4pftfqjqpN7WghKA?p=preview

问题是每次行都悬停在cellMouseOver事件上而不会被触发。在这种情况下尝试cellMouseOver事件是否正确？如果不是，当用户悬停在一行上时应该如何触发事件？

plunkr src：

example.js：

// specify the columns
var columnDefs = [
    {headerName: "Make", field: "make"},
    {headerName: "Model", field: "model"},
    {headerName: "Price", field: "price"}
];

// specify the data
var rowData = [
    {make: "Toyota", model: "Celica", price: 35000},
    {make: "Ford", model: "Mondeo", price: 32000},
    {make: "Porsche", model: "Boxter", price: 72000}
];

// let the grid know which columns and what data to use
var gridOptions = {
    columnDefs: columnDefs,
    cellMouseOver : cellMouseOver,
    rowData: rowData,
    onGridReady: function (params) {
        params.api.sizeColumnsToFit();
    }
};

function cellMouseOver(event){
  console.log(event)  
}

// wait for the document to be loaded, otherwise
// ag-Grid will not find the div in the document.
document.addEventListener("DOMContentLoaded", function() {

    // lookup the container we want the Grid to use
    var eGridDiv = document.querySelector('#myGrid');

    // create the grid passing in the div to use together with the columns & data we want to use
    new agGrid.Grid(eGridDiv, gridOptions);
});

index.html：

<!DOCTYPE html>
<html lang="en">
<head>
<script> var __basePath = ''; </script>
<style> html, body { margin: 0; padding: 0; height: 100%; } </style>
    <script src="https://unpkg.com/ag-grid@17.0.0/dist/ag-grid.min.js"></script></head>
<body>

<div id="myGrid" style="height: 131px; width:600px;" class="ag-theme-balham"></div>

    <script src="example.js"></script>
</body>
</html>

Answer 1

不应该是onCellMouseOver: cellMouseOver吗？

将鼠标悬停在不在ag-grid中触发的行事件上

1 个答案: