How to use Set(variable with ForAll ?

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Posted on by TimmyBoy

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Hello,

How to use a variable if you used a ForAll ?

Because the error says we can use it because we have ForAll

ForAll(
 EmailCollection;
 IfError(
Set(yesbeensent;false);;
// Iterate through each group and send emails
SMTP.SendEmailV3({To: "demo@demo.com"; Subject:"test";
 Body: "<!--Header-->
<!DOCTYPE html PUBLIC '-//W3C//DTD XHTML 1.0 Transitional//EN' 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd'> 
<html xmlns:v='urn:schemas-microsoft-com:vml'>
<head>
	<meta http-equiv='content-type' content='text/html;charset=UTF-8'>
</head>

<body bgcolor='#eeeded'>
</html>"
 ;IsHTML: true}
 );Notify("E-mail" & " did not send.");Set(yesbeensent;true)

 )
)

I like to use the yesbeensent as a check-up to run some code after it

Thanks

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WarrenBelz 156,074 Most Valuable Professional on at

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@TimmyBoy ,

Quite simply, you cannot set a Variable inside a ForAll statement. It is also a waste of time putting a Notify in there as well. You can however do this

Clear(colErrors);; ForAll( EmailCollection; IfError( SMTP.SendEmailV3( { To: "demo@demo.com"; Subject:"test"; Body: " <!DOCTYPE html PUBLIC '-//W3C//DTD XHTML 1.0 Transitional//EN' 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd'> <html xmlns:v='urn:schemas-microsoft-com:vml'> <head> <meta http-equiv='content-type' content='text/html;charset=UTF-8'> </head> <body bgcolor='#eeeded'> </html>" ;IsHTML: true } ) ); Collect( colErrors; {Value: true} ) );; If( CountRows(colErrors) > 0; Notify( CountRows(colErrors) & " E-mails" & " did not send."); NotificationType.Error ) )

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TimmyBoy 997 on at

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Hi @WarrenBelz
Thank you, you are so amazing 😉
Didn't know you could do that, learned again something new.

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