电子对话框不保存文件

2022-01-10 00:00:00 dialog electron javascript

电子版:1.3.3操作系统:Ubuntu 14.04

我想使用 Electron 将 XML 对象保存到 .xml 文件中.我试试这个:

I want to save a XML object into a .xml file with Electron. I try this:

const {dialog} = require("electron").remote; 
dialog.showSaveDialog(myObj)

一个新窗口正在打开，我填写了文件名但没有保存任何内容.

A new windows is opening, I fill the name of the file but nothing has been saving.

推荐答案

showSaveDialog() API 不会为您保存文件.您必须使用返回的路径并使用 Node 来保存您的文件.

The showSaveDialog() API does not save the file for you. You must use the returned path and use Node to save your file.

const {dialog} = require('electron').remote;
const fs = require('fs');

dialog.showSaveDialog({}).then((result) => {
  fs.writeFile(result.filePath, MyFileData, (err) => {
    // file saved or err
  });
}).catch((err) => {
  // err
});

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