regarding xml file creation using form

Hi Balu,

The problem lie within these statements:
writer.WriteStartElement("Date Received");
&
writer.WriteStartElement("Date Closed");
-----------------------------------------------------------

Tag names cannot have blank space.


Modify your code as :

private void btnSubmit_Click(object sender, EventArgs e)
{
XmlTextWriter writer = new XmlTextWriter("Issues.xml",Encoding.UTF8);
writer.WriteStartDocument();

writer.WriteStartElement("Root");

writer.WriteStartElement("IssueList");

writer.WriteStartElement("Issue");

writer.WriteStartElement("Subject");
writer.WriteString(txtSubject.Text);
writer.WriteEndElement(); //Subject

writer.WriteStartElement("Description");
writer.WriteString(txtDescription.Text);
writer.WriteEndElement(); // Description

writer.WriteStartElement("Source");
writer.WriteString(txtSource.Text);
writer.WriteEndElement(); //Source

foreach (string attachment in txtAttachments.Text.Split(','))
{
writer.WriteStartElement("Attachments");
writer.WriteString(attachment);
writer.WriteEndElement(); //Attachments
}

writer.WriteStartElement("Date_Received"); //or you can choose other variations
writer.WriteString(txtDateReceived.Text);
writer.WriteEndElement(); //Date Received

foreach (string comments in txtComments.Text.Split(','))
{
writer.WriteStartElement("Comments");
writer.WriteString(comments);
writer.WriteEndElement(); //Comments
}

writer.WriteStartElement("Solution");
writer.WriteString(txtSolution.Text);
writer.WriteEndElement(); //Solution

writer.WriteStartElement("Status");
writer.WriteString(txtStatus.Text);
writer.WriteEndElement(); //Status

writer.WriteStartElement("Date_Closed"); //or you can choose other variations
writer.WriteString(txtDateClosed.Text);
writer.WriteEndElement(); //Date closed

writer.WriteEndElement(); //Issue

writer.WriteEndElement(); //IssueList

writer.WriteEndElement(); //Root

writer.WriteEndDocument(); //Main document close

writer.Close();

}
-----------------------------------------------------------------


Mark this as answer if it helps.
Cheers!