example of Inserting and Retrieving data from xml file

[hanusoft]

This is an example of Inserting and Retrieving data from xml file.

http://www.hanusoftware.com


private void Page_Load(object sender, System.EventArgs e)
{
// Put user code to initialize the page here

if(!IsPostBack)
{
BindGrid();
}
}


private void BindGrid()
{
ds = new DataSet();
try
{
ds.ReadXml(@"c:\inetpub\wwwroot\WebApplication10\XMLFile1.xml");
DataGrid1.DataSource = ds;
DataGrid1.DataBind();
}
catch(Exception ex)
{
throw ex;
}
}




private void Button1_Click(object sender, System.EventArgs e)
{
ds = new DataSet();
try
{
ds.ReadXml(@"c:\inetpub\wwwroot\WebApplication10\XMLFile1.xml");
DataRow row = ds.Tables[0].NewRow();
row["name"]=txtName.Text;
row["fathersname"]=txtFName.Text;
row["address"]=txtAddress.Text;
ds.Tables[0].Rows.Add(row);
ds.WriteXml(@"c:\inetpub\wwwroot\WebApplication10\XMLFile1.xml");
txtAddress.Text="";
txtFName.Text="";
txtName.Text ="";
BindGrid();
}
catch(Exception ex)
{
throw ex;
}



Software Development Company

 

[Cowboy \(Gregory A. Beamer\)]

Good example of using an XSD to save off data as a file and use it again to
bind to a grid. As we move into LINQ, you will find that there are other
options for XML, however.

--
Gregory A. Beamer
MVP, MCP: +I, SE, SD, DBA

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