.net
datagrid数据
private void button1_Click(object sender, System.EventArgs e)
{
Stream myStream;
OpenFileDialog openFileDialog1 = new OpenFileDialog();
openFileDialog1.InitialDirectory = "c:\\" ;
openFileDialog1.Filter = "txt files (*.txt)|*.txt|All files (*.*)|*.*" ;
openFileDialog1.FilterIndex = 2 ;
openFileDialog1.RestoreDirectory = true ;
openFileDialog1.Multiselect=false;
if(openFileDialog1.ShowDialog() == DialogResult.OK)
{
if((myStream = openFileDialog1.OpenFile())!= null)
{
fileNames=openFileDialog1.FileName;// Insert code to read the stream here.
//MessageBox.Show(fileNames);
myStream.Close();
}
//dataGrid1.DataSource=fileNames;
try
{
Binding bind=new Binding("Text",typeof(string),fileNames);
dataGrid1.DataBindings.Add(bind);
}
catch(Exception ex)
{
MessageBox.Show(ex.Message);
}
}
}
可是总是显示：
我得代码就着两行，可是显示说：
无法创建字段“选择目录文件”的子列表
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