Unicode C

Save an Email to a Chilkat XML File

Demonstrates the Chilkat Email.SaveXml method, which converts the email object to Chilkat's XML representation and saves it to a file. It can later be reloaded with LoadXml. This example builds a message and saves it as XML.

Background: This XML format is an alternative to the standard .eml (MIME) format for persisting an email. Note that .eml also preserves Chilkat's CKX- metadata headers (which are always removed before an email is sent), so it captures the same information. Because .eml is universal and interoperable, Chilkat recommends using SaveEml / LoadEml over the XML format — even within Chilkat-based software.

Chilkat Unicode C Downloads

Download Chilkat for Unicode C

Unicode C

#include <C_CkEmailW.h>

void ChilkatSample(void)
    {
    BOOL success;
    HCkEmailW email;

    success = FALSE;

    //  Demonstrates the SaveXml method, which converts the email object to Chilkat's XML
    //  representation and saves it to a file.  It can later be reloaded with LoadXml.

    email = CkEmailW_Create();
    CkEmailW_putSubject(email,L"Save as XML");
    CkEmailW_putFrom(email,L"alice@example.com");
    CkEmailW_AddTo(email,L"Bob",L"bob@example.com");
    CkEmailW_putBody(email,L"Hello!");

    //  Save the email to a Chilkat XML file.
    success = CkEmailW_SaveXml(email,L"qa_output/email.xml");
    if (success == FALSE) {
        wprintf(L"%s\n",CkEmailW_lastErrorText(email));
        CkEmailW_Dispose(email);
        return true;
    }

    wprintf(L"Saved to email.xml.\n");

    //  Note: The path "qa_output/..." is a relative local filesystem path,
    //  relative to the current working directory of the running application.


    CkEmailW_Dispose(email);

    }