C#

Append Part to MIME

See more MIME Examples

Demonstrates the AppendPart method for adding sub-parts to MIME. C#

bool success = false;

//  This example requires the Chilkat API to have been previously unlocked.
//  See Global Unlock Sample for sample code.

//  Create a text/plain part.
Chilkat.Mime ptMime = new Chilkat.Mime();
ptMime.SetBodyFromPlainText("This is the plain text body");
Debug.WriteLine(ptMime.GetMime());
Debug.WriteLine("****");

//  The ptMime contains:
//  ---------------------------------------
//  	Content-Type: text/plain
//  	Content-Transfer-Encoding: 7bit
//  
//  	This is the plain text body
//  ---------------------------------------

//  Start with an empty MIME object...
Chilkat.Mime topLevelMime = new Chilkat.Mime();

//  Initialize it to a multipart Content-Type.  We'll use multipart/mixed.
topLevelMime.NewMultipartMixed();

//  Append the ptMime as a child.
topLevelMime.AppendPart(ptMime);
Debug.WriteLine(topLevelMime.GetMime());
Debug.WriteLine("****");

//  The topLevelMime contains:
//  --------------------------
//  	Content-Type: multipart/mixed; boundary="------------010907090104040508040404"
//  
//  	--------------010907090104040508040404
//  	Content-Type: text/plain
//  	Content-Transfer-Encoding: 7bit
//  
//  	This is the plain text body
//  	--------------010907090104040508040404--
//  

//  IMPORTANT: A copy of the MIME passed in AppendPart is appended.
//  Therefore, in this case, changing ptMime does not change the text/plain sub-part in topLevelMime.
//  For example:
ptMime.SetBody("this is the new plain text body.");
//  topLevelMime is unchanged.
Debug.WriteLine(topLevelMime.GetMime());
Debug.WriteLine("****");

//  To change the content in topLevelMime, we must get the text/plain part.
//  For example:

Chilkat.Mime ptMime2 = new Chilkat.Mime();
topLevelMime.PartAt(0,ptMime2);

ptMime2.SetBody("this is the new plain text body.");
//  Now topLevelMime is changed.
Debug.WriteLine(topLevelMime.GetMime());