<html><head></head><body><div>Hi dear</div><div><span>The plotline and cbar_line are used for plot legend</span></div><div><span></span><br></div><div>I try to increase legend string size in line graph with <br></div><div>set strsiz but it dont work <br></div><div>The image is attached <br></div><div>Thanks for any help<br></div><div><img title="Inline image" alt="Inline image" src="cid:9473e32e-062d-4396-993a-aa6acfed9a76@yahoo.com" class="yahoo-inline-image" style="max-width: 800px; width: 100%;" draggable="false" data-id="<9473e32e-062d-4396-993a-aa6acfed9a76@yahoo.com>"><br><br></div><div class="ydpd598cf82yahoo-style-wrap" style="font-family: times new roman, new york, times, serif; font-size: 16px;"></div></body></html>