vue 中通过 ajax 生成form 下载表格

recordsClick(){ //导出表格
var params = {// 参数
smartWatermeterId: this. $route. query. watermeterId,
startTime: this. formVal. startTime,
endTime: this. formVal. endTime,
};

var form = document. createElement( 'form');
form. id = 'form'
form. name = 'form'
document. body. appendChild( form);
for( var obj in params) {
if( params. hasOwnProperty( obj)) {
var input = document. createElement( 'input');
input. tpye= 'hidden';
input. name = obj;
input. value = params[ obj];
form. appendChild( input)
}
}
form. method = "GET";//请求方式
form. action = runEnv. api_url+ '请求地址';
form. submit();
document. body. removeChild( form);
},

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转载自blog.csdn.net/Healer_JJJ/article/details/79013051