Sample code for 30+ languages & platforms
Chilkat2-Python

Get a Mail-Merge Replace Pattern

See more Email Object Examples

Demonstrates the Chilkat Email.GetReplacePattern method, which returns a replacement pattern — the search string — previously defined for mail-merge operations with SetReplacePattern. The index is zero-based. This example defines two patterns and enumerates them.

Background: In Chilkat's mail-merge, each entry is a pattern (a placeholder token such as FIRST_NAME) paired with a replacement string. GetReplacePattern retrieves the search side of the pair at a given index; GetReplaceString retrieves the matching replacement. Reading them back is useful for inspecting or logging exactly which substitutions will be applied when the message is sent.

Chilkat Chilkat2-Python Downloads

Chilkat2-Python
import chilkat2

# Demonstrates the GetReplacePattern method, which returns a replacement pattern (the
# search string) previously defined for mail-merge operations with SetReplacePattern.
# The index is zero-based.

email = chilkat2.Email()
email.Subject = "Hello FIRST_NAME"
email.Body = "Dear FIRST_NAME, welcome to CITY."

email.SetReplacePattern("FIRST_NAME","John")
email.SetReplacePattern("CITY","Denver")

n = email.NumReplacePatterns

for i in range(0,n):
    print("Pattern " + str(i) + ": " + email.GetReplacePattern(i))