<div dir="ltr">Hi Jiang,<div>In short: The resources needed to set the txString to the left hand side of the panel do not exist. I would suggest using gsn_text_ndc to set the title where you want it:</div><div><a href="http://www.ncl.ucar.edu/Document/Graphics/Interfaces/gsn_text_ndc.shtml" target="_blank">http://www.ncl.ucar.edu/Document/Graphics/Interfaces/gsn_text_ndc.shtml</a><br></div><div>Hope that helps..</div><div>Adam</div><div class="gmail_extra"><br><div class="gmail_quote">On Wed, Jun 15, 2016 at 5:21 AM, Jiang Ziqiang <span dir="ltr">&lt;<a href="mailto:zqjiang86@hotmail.com" target="_blank">zqjiang86@hotmail.com</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">




<div dir="ltr">
<div style="font-size:12pt;color:#000000;background-color:#ffffff;font-family:Calibri,Arial,Helvetica,sans-serif">
<p><span>Hi, ncl-talk </span></p>
<p><span><br>
</span></p>
<p><span style="font-size:12pt">plres@gsnPanelLeft = 0.1</span><br>
</p>
<p><span><span>plres@gsnPanelXWhiteSpacePercent = 5</span></span></p>
<p><span><span><span style="font-family:Calibri,Arial,Helvetica,sans-serif,&#39;Apple Color Emoji&#39;,&#39;Segoe UI Emoji&#39;,NotoColorEmoji,&#39;Segoe UI Symbol&#39;,&#39;Android Emoji&#39;,EmojiSymbols;font-size:16px">plres@gsnPanelBoxes = True</span><br>
</span></span></p>
<p><span><span><span style="font-family:Calibri,Arial,Helvetica,sans-serif,&#39;Apple Color Emoji&#39;,&#39;Segoe UI Emoji&#39;,NotoColorEmoji,&#39;Segoe UI Symbol&#39;,&#39;Android Emoji&#39;,EmojiSymbols;font-size:16px"><span>plres@txString = &quot;Surface Wind&quot;</span><br>
</span></span></span></p>
<p><span><span></span></span></p>
<div>plres@txJust = &quot;CenterLeft&quot;</div>
<div>plres@txPosXF = plres@gsnPanelLeft</div>
<p></p>
<p><span><span><br>
</span></span></p>
<p><span><span>set <span style="font-family:Calibri,Arial,Helvetica,sans-serif,&#39;Apple Color Emoji&#39;,&#39;Segoe UI Emoji&#39;,NotoColorEmoji,&#39;Segoe UI Symbol&#39;,&#39;Android Emoji&#39;,EmojiSymbols;font-size:16px">gsnPanelXWhiteSpacePercent  to non-zero,  it is very
 difficult to make the<span> left-aligned </span>text or title. </span></span></span></p>
<p><span><span><span style="font-family:Calibri,Arial,Helvetica,sans-serif,&#39;Apple Color Emoji&#39;,&#39;Segoe UI Emoji&#39;,NotoColorEmoji,&#39;Segoe UI Symbol&#39;,&#39;Android Emoji&#39;,EmojiSymbols;font-size:16px">                                        <img size="9374" style="width:185px;min-height:94.685px" width="185" height="95" src="cid:2dcd84c6-6796-4df5-82e2-e5d00135b5e1"><br>
</span></span></span></p>
<p><span><span><span style="font-family:Calibri,Arial,Helvetica,sans-serif,&#39;Apple Color Emoji&#39;,&#39;Segoe UI Emoji&#39;,NotoColorEmoji,&#39;Segoe UI Symbol&#39;,&#39;Android Emoji&#39;,EmojiSymbols;font-size:16px"><br>
</span></span></span></p>
<p><span><span><span style="font-family:Calibri,Arial,Helvetica,sans-serif,&#39;Apple Color Emoji&#39;,&#39;Segoe UI Emoji&#39;,NotoColorEmoji,&#39;Segoe UI Symbol&#39;,&#39;Android Emoji&#39;,EmojiSymbols;font-size:16px">The
<span>Title (ti) Resources</span> (<span>tiMainJust and tiMainPosition)  is of <span>convenience, and make text quickly <span>left-justification.</span></span></span></span></span></span></p>
<p><span><span><span style="font-family:Calibri,Arial,Helvetica,sans-serif,&#39;Apple Color Emoji&#39;,&#39;Segoe UI Emoji&#39;,NotoColorEmoji,&#39;Segoe UI Symbol&#39;,&#39;Android Emoji&#39;,EmojiSymbols;font-size:16px"><span><span><span><span>Whether or not  <em style="margin:0px;padding:0px;text-decoration:none;color:rgb(133,45,133);font-family:verdana,sans-serif;font-size:13.3333px;line-height:16px"><a href="http://www.ncl.ucar.edu/Document/Graphics/Resources/gsn.shtml#gsnPanelMainFont" style="margin:0px;padding:0px;text-decoration:none;color:rgb(133,45,133);font-family:verdana,sans-serif;font-size:13.3333px;line-height:16px" title="http://www.ncl.ucar.edu/Document/Graphics/Resources/gsn.shtml#gsnPanelMainFont
Ctrl+单击或点击以打开链接" target="_blank">gsnPanelMain</a> <span style="font-family:Calibri,Arial,Helvetica,sans-serif,&#39;Apple Color Emoji&#39;,&#39;Segoe UI Emoji&#39;,NotoColorEmoji,&#39;Segoe UI Symbol&#39;,&#39;Android Emoji&#39;,EmojiSymbols;font-size:16px">Resources </span></em>can
 refer to this method?</span><br>
</span></span></span></span></span></span></p>
<p><span><span><span style="font-family:Calibri,Arial,Helvetica,sans-serif,&#39;Apple Color Emoji&#39;,&#39;Segoe UI Emoji&#39;,NotoColorEmoji,&#39;Segoe UI Symbol&#39;,&#39;Android Emoji&#39;,EmojiSymbols;font-size:16px"><span><span><span><span><br>
</span></span></span></span></span></span></span></p>
<p><span><span><span style="font-family:Calibri,Arial,Helvetica,sans-serif,&#39;Apple Color Emoji&#39;,&#39;Segoe UI Emoji&#39;,NotoColorEmoji,&#39;Segoe UI Symbol&#39;,&#39;Android Emoji&#39;,EmojiSymbols;font-size:16px"><span><span><span><span><br>
</span></span></span></span></span></span></span></p>
<p><span><span><span style="font-family:Calibri,Arial,Helvetica,sans-serif,&#39;Apple Color Emoji&#39;,&#39;Segoe UI Emoji&#39;,NotoColorEmoji,&#39;Segoe UI Symbol&#39;,&#39;Android Emoji&#39;,EmojiSymbols;font-size:16px"><span><span><span><span><span>Thanks for your wonderful
 work !</span></span></span></span></span></span></span></span></p><span><font color="#888888">
<p><span><span><span style="font-family:Calibri,Arial,Helvetica,sans-serif,&#39;Apple Color Emoji&#39;,&#39;Segoe UI Emoji&#39;,NotoColorEmoji,&#39;Segoe UI Symbol&#39;,&#39;Android Emoji&#39;,EmojiSymbols;font-size:16px"><span><span><span><span><br>
</span></span></span></span></span></span></span></p>
<p><span><span><span style="font-family:Calibri,Arial,Helvetica,sans-serif,&#39;Apple Color Emoji&#39;,&#39;Segoe UI Emoji&#39;,NotoColorEmoji,&#39;Segoe UI Symbol&#39;,&#39;Android Emoji&#39;,EmojiSymbols;font-size:16px"><span><span><span><span>Ziqiang</span></span></span></span></span></span></span></p>
</font></span></div>
</div>

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<br></blockquote></div><br><br clear="all"><div><br></div>-- <br><div data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div><div><span><font color="#888888">Adam Phillips <br></font></span></div><span><font color="#888888">Associate Scientist,  </font></span><span><font color="#888888">Climate and Global Dynamics Laboratory, NCAR<br></font></span></div></div><div><span><font color="#888888"><a href="http://www.cgd.ucar.edu/staff/asphilli/" target="_blank">www.cgd.ucar.edu/staff/asphilli/</a>   </font></span><span><font color="#888888"><a href="tel:303-497-1726" value="+13034971726" target="_blank">303-497-1726</a> </font></span></div><span><font color="#888888"></font></span><div><div><span><font color="#888888"><br></font></span><div><span><font color="#888888"><a href="http://www.cgd.ucar.edu/staff/asphilli" target="_blank"></a></font></span></div></div></div></div></div></div></div></div></div></div></div>
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