我用了trim,可是filePath后面还是有空格。字段是有20个字符,插入的内容有的只有16个字符,出现空白,导致后面的路径读出来有空格。谁知道要怎么处理呀? DataSet myds_supplier = dbOp.getDataSet("select _path from tb_filePath ", "tb_filePath");
string filePath = myds_supplier.Tables[0].Rows[0]["_path"].ToString().Trim();
foreach (object o in _attachmentName.SelectedItems)
{
System.Diagnostics.Process.Start(filePath.Trim() + "\\" + _autoNum.Text + "\\" + o.ToString());
}
string filePath = myds_supplier.Tables[0].Rows[0]["_path"].ToString().Trim();
foreach (object o in _attachmentName.SelectedItems)
{
System.Diagnostics.Process.Start(filePath.Trim() + "\\" + _autoNum.Text + "\\" + o.ToString());
}
另外字段是20个字符,插入的内容是16个字符,读取出来也不会自动添加空白字符的吧
path = Regex.Replace(path,@" +(?=\\|\.\w+|$)","");
Process.Start(path);