将文件拖动到表单中并获取文件地址 [英] drag file in form and get file address

问题描述

嗨 如何找到一个拖到表单中的文件的文件地址?

非常感谢，祝您有美好的一天?

Hi How can i find file address of one file that dragged to a form ?

thanks a lot and have a good day ?

推荐答案

尝试:

Try:

private void frmMain_Load(object sender, EventArgs e)
    {
    AllowDrop = true;
    DragEnter += new DragEventHandler(frmMain_DragEnter);
    DragDrop += new DragEventHandler(frmMain_DragDrop);
    }
void frmMain_DragEnter(object sender, DragEventArgs e)
    {
    if (e.Data.GetDataPresent(DataFormats.FileDrop))
        {
        // File - is fine
        e.Effect = DragDropEffects.Copy;
        }
    else
        {
        // Unknown data, ignore it
        e.Effect = DragDropEffects.None;
        }
    }
void frmMain_DragDrop(object sender, DragEventArgs e)
    {
    string[] files = (string[])e.Data.GetData(DataFormats.FileDrop, false);
    foreach (string file in files)
        {
        Console.WriteLine(file);
        }
    }

阅读此内容

将文件从Windows资源管理器拖放到Windows窗体 [ ^ ]

希望这会有所帮助，如果是，则接受并投票回答，否则返回您的查询
--Rahul D.

Read this

Drag and Drop files from Windows Explorer to Windows Form[^]

Hope this helps , if yes then accept and vote the answer otherwise revert back with your queries
--Rahul D.

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