onColumnResize
信息
此功能仅在 PRO 版本中可用。
Description
当用户拖动列边界调整列宽时触发
onColumnResize: (index: number, column: GridColumn, new_width: number) => void;
Parameters
index- (required) number - 列的索引column- (required) GridColumn - 列对象本身new_width- (required) number - 列的新宽度
Example
gantt.attachEvent("onColumnResize", function(index, column, new_width){
if(!message){
message = gantt.message({expire:-1,
text:`<b>${gantt.locale.labels["column_"+column.name]}
</b> 现在宽度为 <b id='width_placeholder'></b><b>px</b>`});
}
document.getElementById("width_placeholder").innerText = new_width
});