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    <div class="moz-cite-prefix">Hello Paul,<br>
      <br>
      Le 20/12/2016 21:45, <a class="moz-txt-link-abbreviated" href="mailto:paul.carrico@free.fr">paul.carrico@free.fr</a> a écrit :<br>
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    <blockquote cite="mid:8ce8d033ed5c8392dbfbe8be957a887b@free.fr"
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      <div class="pre" style="margin: 0; padding: 0; font-family:
        monospace"> ###############################################"<br>
        <pre><span>mode</span><span>(</span><span>0</span><span>)</span>

<span>f</span> <span>=</span> <span>scf</span><span>(</span><span>0</span><span>)</span><span>;</span>
<span>e</span> <span>=</span> <span>uicontrol</span><span>(</span><span>f</span><span>,</span> <span>"</span><span>style</span><span>"</span><span>,</span> <span>"</span><span>edit</span><span>"</span><span>,</span> <span>...</span>
<span>"</span><span>position</span><span>"</span><span>,</span> <span>[</span><span>0</span> <span>0</span> <span>100</span> <span>20</span><span>]</span><span>)</span><span>;</span>
<span>t</span> <span>=</span> <span>uicontrol</span><span>(</span><span>f</span><span>,</span> <span>"</span><span>style</span><span>"</span><span>,</span> <span>"</span><span>text</span><span>"</span><span>,</span> <span>...</span>
<span>"</span><span>position</span><span>"</span><span>,</span> <span>[</span><span>200</span> <span>0</span> <span>100</span> <span>20</span><span>]</span><span>,</span> <span>...</span>
<span>"</span><span>string</span><span>"</span><span>,</span> <span>"</span><span>.</span><span>.</span><span>.</span><span>"</span><span>)</span><span>;</span>
<span>b</span> <span>=</span> <span>uicontrol</span><span>(</span><span>f</span><span>,</span> <span>"</span><span>style</span><span>"</span><span>,</span> <span>"</span><span>pushbutton</span><span>"</span><span>,</span> <span>...</span>
<span>"</span><span>string</span><span>"</span><span>,</span> <span>"</span><span>$x^2$</span><span>"</span><span>,</span><span>...</span>
<span>"</span><span>position</span><span>"</span><span>,</span> <span>[</span><span>100</span> <span>0</span> <span>100</span> <span>20</span><span>]</span><span>,</span> <span>...</span>
<span>"</span><span>callback</span><span>"</span><span>,</span> <span>"</span><span>x = evstr(e.string);</span><span></span><span>...</span>
<span>y = x^2;</span><span></span><span>...</span>
<span>t.string = string(y);</span><span></span><span>...</span>
<span>plot2d(x, y, style = -1);</span><span>"</span><span>)</span><span>;</span></pre>
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    I get<br>
    --> b = uicontrol(f, "style", "pushbutton", ...<br>
      > "string", "$x^2$",...<br>
      > "position", [100 0 100 20], ...<br>
      > "callback", "x = evstr(e.string);...<br>
    "callback", "x = evstr(e.string);...<br>
                                       ^^<br>
    Error: Unexpected end of file in a string.<br>
    <br>
    You can't break a string in this way, but with <br>
    "my string and "+..<br>
    "my text"<br>
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