Hi,
I improved the code to send email with data field check...
Following the value of a data field, the body is no the same...
The problem is : when I check if a field contains data using "if(K2.ProcessInstance.DataFields["RefuseReasonLegal"].Value != string.Empty)" and if the data is empty (I didn't put any data in it), the if statement is true
So my question is : What is the value of a data field which has no value? (it's a strange question but I don't know how to explain it correctly)
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I would guess it would be 'null'.
Regards,
Ockert
Regards,
Ockert
If you want to do a string comparison on the value, cast the value to a string first, like so:
The reason is that the DataFields["FieldName"].Value is actually an object, not a string.
Bear in mind that if the string value is space(s), this statement will not evaluate correctly, you will have to trim it as well, like so:
.Value.ToString() != string.Empty)
The reason is that the DataFields["FieldName"].Value is actually an object, not a string.
Bear in mind that if the string value is space(s), this statement will not evaluate correctly, you will have to trim it as well, like so:
.Value.ToString().Trim() != string.Empty)
Ok, it works now... 
Thank you!
Thank you!
Reply
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