Xmltextwriter output XML to the page

Protected void page_load (Object sender, eventargs E)
{
Response. contenttype = "text/XML ";
This. response. Clear ();
Xmltextwriter xtw = new xmltextwriter (response. outputstream, encoding. utf8 );
Xtw. Formatting = formatting. indented;
Xtw. indentation = 3;
Xtw. writestartdocument (true );
Xtw. writestartelement ("data ");
Xtw. writeattributestring ("DD", "XX ");
Xtw. writeendelement ();
Xtw. writeenddocument ();
Response. End ();
} The output result is incorrect. Finally, the following two sentences are missing: protected void page_load (Object sender, eventargs E)
{
Response. contenttype = "text/XML ";
This. response. Clear ();
Xmltextwriter xtw = new xmltextwriter (response. outputstream, encoding. utf8 );
Xtw. Formatting = formatting. indented;
Xtw. indentation = 3;
Xtw. writestartdocument (true );
Xtw. writestartelement ("data ");
Xtw. writeattributestring ("DD", "XX ");
Xtw. writeendelement ();
Xtw. writeenddocument (); xtw. Flush ();
Xtw. Close ();
Response. End ();
} After testing, the flush and close methods can work normally as long as there is one. It is best to have both. It's really depressing. xmltextwriter cannot submit the cache by itself. In addition, you must note that response. End () cannot be missing.