[英]How can i open file in MS access which is created by asp.net in .mdb format
How can i export gridview in MS Access? 如何在MS Access中导出gridview?
I am using this code 我正在使用此代码
Response.ClearContent();
Response.Buffer = true;
Response.AddHeader("content-disposition", string.Format("attachment; filename={0}", "Details.mdb"));
Response.ContentType = "application/ms-access";
StringWriter sw = new StringWriter();
HtmlTextWriter htw = new HtmlTextWriter(sw);
DataGrid dGrid = new DataGrid();
dGrid.AllowPaging = false;
dGrid.DataSource = dt;
dGrid.DataBind();
dGrid.RenderControl(htw);
Response.Write(sw.ToString());
Response.End();
but by this code file not open in MS access What should i do? 但是通过此代码文件无法在MS Access中打开该怎么办?
I use below code for open MS access Database using C#: 我使用下面的代码使用C#打开MS Access数据库:
enter code here 在这里输入代码
ADOX.Catalog cat = new ADOX.Catalog();
ADOX.Table table = new ADOX.Table();
table.Name = "Table1";
table.Columns.Append("PartNumber", ADOX.DataTypeEnum.adVarWChar, 6);
table.Columns.Append("AnInteger", ADOX.DataTypeEnum.adInteger, 10);
try
{
cat.Create("Provider=Microsoft.Jet.OLEDB.4.0;" + "Data Source=d:/m2.accdb;" + "Jet OLEDB:Engine Type=5");
cat.Tables.Append(table);
OleDbConnection conn = new OleDbConnection("Provider=Microsoft.Jet.Oledb.4.0;" + "Data Source=d:/m2.accdb");
conn.Open();
OleDbCommand cmd = new OleDbCommand();
cmd.Connection = conn;
cmd.CommandText = "INSERT INTO Table1
([PartNumber],[AnInteger]) VALUES (@FirstName,@LastName)"; ([PartNumber],[AnInteger])VALUES(@ FirstName,@ LastName)”;
cmd.Parameters.Add("@FirstName",
OleDbType.VarChar).Value = "neha"; OleDbType.VarChar).Value =“ neha”;
cmd.Parameters.Add("@LastName",
OleDbType.VarChar).Value = 20; OleDbType.VarChar).Value = 20;
cmd.ExecuteNonQuery();
conn.Close();
}
catch (Exception ex)
{
result = false;
}
cat = null;
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.