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asp_cdo thread: CreateMHTMLBody CDO


Message #1 by soup_campbell@b... on Thu, 17 Jan 2002 06:35:42
When I build a HTML document that references Images, I choose to use 

CreateMHTMLBody so that the EMail has the complete document self contained 

in MIME format. If for any reason the images referenced in the original 

HTML are not available, It seems that the Body will not send. It is 

possible to save the new body to a stream, and later send that saved page 

as an attachment, where the images appear as "blank boxes". I have used 

the error checking suggested in Microsoft's Q286037

Questions:

1) How do I detect that the "building" mime body had a problem?

2) Am I using this incorrectly?

3) Is my only solution to modify the original HTML to include alt= in my 

img src statements?

.

if(!CHECKHRES(hr)) goto Cleanup;

pMsg->put_From(_bstr_t(m_From));

if(!CHECKHRES(hr)) goto Cleanup;

pMsg->put_Sender(_bstr_t(m_From));

if(!CHECKHRES(hr)) goto Cleanup;

pMsg->put_Subject(_bstr_t(m_Subject));

if(!CHECKHRES(hr)) goto Cleanup;

hr=pMsg->CreateMHTMLBody(FILEBODY,cdoSuppressNone,_bstr_t(""),_bstr_t(""));

if(!CHECKHRES(hr)) goto Cleanup;

// if we cannot contact one of the servers the email would not be sent at 

all

// so the solution is to save the MHTML to a file, and then send the file

pMsg->GetStream(&pStm);

if(!CHECKHRES(hr)) goto Cleanup;

pStm->SaveToFile(L"C:\\savemymessage.eml",adSaveCreateOverWrite);

if(!CHECKHRES(hr)) goto Cleanup;

pMsg->Send();

if(!CHECKHRES(hr)) goto Cleanup;

printf("Finnished with no errors\n");

getch();



Message #2 by "Siegfried Weber" <sweber@c...> on Mon, 21 Jan 2002 08:04:50 +0100
They way I do this (with VB or VBScript/JScript) is to pull the Webpage

using the XMLHTTP object that comes with MSXML (and I still use MSXML

3.0 SP2 because of known issues with v4).



That way I can retrieve the whole HTML source and parse it to check if

it was successful etc.



HTH



<Siegfried />



> -----Original Message-----

> From: soup_campbell@b... [mailto:soup_campbell@b...]

> Sent: Thursday, January 17, 2002 7:36 AM

> To: ASP CDO

> Subject: [asp_cdo] CreateMHTMLBody CDO

>

> When I build a HTML document that references Images, I choose to use

> CreateMHTMLBody so that the EMail has the complete document self

contained

> in MIME format. If for any reason the images referenced in the

original

> HTML are not available, It seems that the Body will not send. It is

> possible to save the new body to a stream, and later send that saved

page

> as an attachment, where the images appear as "blank boxes". I have

used

> the error checking suggested in Microsoft's Q286037

> Questions:

> 1) How do I detect that the "building" mime body had a problem?

> 2) Am I using this incorrectly?

> 3) Is my only solution to modify the original HTML to include alt=3D 

in

my

> img src statements?

> .

> if(!CHECKHRES(hr)) goto Cleanup;

> pMsg->put_From(_bstr_t(m_From));

> if(!CHECKHRES(hr)) goto Cleanup;

> pMsg->put_Sender(_bstr_t(m_From));

> if(!CHECKHRES(hr)) goto Cleanup;

> pMsg->put_Subject(_bstr_t(m_Subject));

> if(!CHECKHRES(hr)) goto Cleanup;

> hr=3DpMsg-

> >CreateMHTMLBody(FILEBODY,cdoSuppressNone,_bstr_t(""),_bstr_t(""));

> if(!CHECKHRES(hr)) goto Cleanup;

> // if we cannot contact one of the servers the email would not be sent

at

> all

> // so the solution is to save the MHTML to a file, and then send the

file

> pMsg->GetStream(&pStm);

> if(!CHECKHRES(hr)) goto Cleanup;

> pStm->SaveToFile(L"C:\\savemymessage.eml",adSaveCreateOverWrite);

> if(!CHECKHRES(hr)) goto Cleanup;

> pMsg->Send();

> if(!CHECKHRES(hr)) goto Cleanup;

> printf("Finnished with no errors\n");

> getch();

>

>




$subst('Email.Unsub').


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