<div style="line-height:1.7;color:#000000;font-size:10px;font-family:Arial"><div>Hi all,</div><div> I am trying to draw a vector over one area, similar with the figure bellow. But I have not found the example on the official website. Is there anybody knowing how to draw it? Please tell me. Thank you!</div><div><br></div><div><div>
<img src="file:///C:\Users\wengh\Documents\Tencent Files\402682703\Image\Group\B~O{(9N~N@6@4)0ND{`CRGU.jpg"></div></div><div> <img src="cid:136d8768$1$15befd41fff$Coremail$wenguanhuan$163.com" style="font-size: 10px; line-height: 1.7; width: 634px; height: 504px;" orgwidth="634" orgheight="504" data-image="1"></div><div><img src="file:///C:\Users\wengh\Documents\Tencent Files\402682703\Image\Group\B~O{(9N~N@6@4)0ND{`CRGU.jpg"></div><div>
<img src="file:///C:\Users\wengh\Documents\Tencent Files\402682703\Image\Group\B~O{(9N~N@6@4)0ND{`CRGU.jpg"></div><div style="position:relative;zoom:1">--<br><div>×£ºÃ</div>
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