Check next skilton:
%let title_flag = 1; /* initiate title flag to be printed */
%macro ....;
%if &title_flag = 1 %then %do;
%let title_flag =0;
title ..... ;
%end; %else %str(title;); /* clear titles */
...... your macro program ......
%mend;
As @Shmuel suggested, use a blank title statement to lear the titles. But I would suggest making the code a bit simpler:
%macro whatever;
Title '<your inititial title here>';
%do <assuming you have your print statements in a loop>;
<proc print statements here>;
Title;
%end;
%mend;
In other words, just clear the titles at the end of every iteration; an empty TITLE statement is not very expensive.
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