OpenFileDialog _FileShow = new OpenFileDialog(); if (_FileShow.ShowDialog() == DialogResult.OK) { textBox1.Text = new FileInfo(_FileShow.FileName).Directory.FullName; }
这个msdn的帮助文档里就有,或者你在网上收一下就有一堆。学会用搜索和帮助。
private void changeLine_Click(object sender, EventArgs e) { FolderBrowserDialog folderBrowserDialog = new FolderBrowserDialog(); if (folderBrowserDialog.ShowDialog() == DialogResult.OK) { lineText.Text = folderBrowserDialog.SelectedPath; } }添加一个FolderBrowserDialog 控件,这个是可以选择路径 private void changeLine_Click(object sender, EventArgs e) { OpenFileDialog OpenFileDialog1 = new OpenFileDialog(); if (OpenFileDialog1.ShowDialog() == DialogResult.OK) { lineText.Text = new FileInfo(f1.FileName).Directory.FullName; } } 添加一个OpenFileDialog 控件,这个是可以选择文件的
//按钮btnDBName
//文本框 txtDBName
private void btnDBName_Click(object sender, System.EventArgs e)
{
this.openFileDlg = new OpenFileDialog();
this.openFileDlg.Filter="数据库文件|*.mdb";
this.openFileDlg.Title ="选择要运行的数据库脚本文件";
this.openFileDlg.ShowDialog();
if(this.openFileDlg.FileName.Trim().EndsWith(".mdb"))
{
//获取文件所在目录的路径
this.strDBPath = this.openFileDlg.FileName.Trim();
string dbfileName= Path.GetFileName(strDBPath);//获取文件名称
strdestfileName += "\\" + dbfileName;//获取完整的代文件的路径
this.txtDBName.Text = this.strDBPath ;
}
else
{
MessageBox.Show("请选择正确的数据库文件(*.mdb)!","提示",MessageBoxButtons.OK,MessageBoxIcon.Information);
}
}
if (_FileShow.ShowDialog() == DialogResult.OK)
{
textBox1.Text = new FileInfo(_FileShow.FileName).Directory.FullName;
}
{
FolderBrowserDialog folderBrowserDialog = new FolderBrowserDialog();
if (folderBrowserDialog.ShowDialog() == DialogResult.OK)
{
lineText.Text = folderBrowserDialog.SelectedPath;
}
}添加一个FolderBrowserDialog 控件,这个是可以选择路径 private void changeLine_Click(object sender, EventArgs e)
{
OpenFileDialog OpenFileDialog1 = new OpenFileDialog();
if (OpenFileDialog1.ShowDialog() == DialogResult.OK)
{
lineText.Text = new FileInfo(f1.FileName).Directory.FullName;
}
}
添加一个OpenFileDialog 控件,这个是可以选择文件的
我怎么找不到FolderBrowserDialog 控件,添加一个OpenFileDialog 控件啊?我用的是 B/S
<input type="file" id="sltFile" runat="server">这个是上传控件,点击“浏览”会弹出一个框,选择文件后,文件的地址就显示在了上传控件里了