JS实现文件夹目录的选择

function browseFolder(path) {
    try {
        var Message = "\u8bf7\u9009\u62e9\u6587\u4ef6\u5939"; //选择框提示信息
        var Shell = new ActiveXObject("Shell.Application");
        var Folder = Shell.BrowseForFolder(0, Message, 64, 17); //起始目录为:我的电脑
        //var Folder = Shell.BrowseForFolder(0, Message, 0); //起始目录为:桌面
        if (Folder != null) {
            Folder = Folder.items(); // 返回 FolderItems 对象
            Folder = Folder.item(); // 返回 Folderitem 对象
            Folder = Folder.Path; // 返回路径
            if (Folder.charAt(Folder.length - 1) != "\\") {
                Folder = Folder + "\\";
            }
            document.getElementById(path).value = Folder;
            return Folder;
        }
    }
    catch (e) {
        alert(e.message);
    }
}

html代码如下:

<table>
  <tr>
    <td>选择导入数据源:</td>
    <td><input id="path" type="text" name="path" size="30"></td>
    <td><input type=button value="选择" onclick="browseFolder('path')"></td>
  </tr>
</table>

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转载自blog.csdn.net/weixin_37726222/article/details/81091645