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<!DOCTYPE html>
<html lang="en">
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<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>SmallBASIC | END TRY</title>
<meta name="description" content="The END TRY statement marks the end of a TRY/CATCH block.">
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<link rel="keywords" href="END TRY">
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<h1>END TRY</h1>
<blockquote>END TRY</blockquote>
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<p>The END TRY statement marks the end of a TRY/CATCH block. For more
information see TRY.</p>
<h3 id="example">Example</h3>
<div class="sourceCode" id="cb1"><pre
class="sourceCode smallbasic"><code class="sourceCode smallbasic"><span id="cb1-1"><a href="#cb1-1" aria-hidden="true" tabindex="-1"></a><span class="kw">try</span></span>
<span id="cb1-2"><a href="#cb1-2" aria-hidden="true" tabindex="-1"></a> <span class="co">' DON'T use existing file for demo.</span></span>
<span id="cb1-3"><a href="#cb1-3" aria-hidden="true" tabindex="-1"></a> <span class="fu">open</span> <span class="st">"try demo.tmp"</span> <span class="kw">for input </span> <span class="kw">as</span> #<span class="dv">1</span></span>
<span id="cb1-4"><a href="#cb1-4" aria-hidden="true" tabindex="-1"></a><span class="kw">catch</span> err</span>
<span id="cb1-5"><a href="#cb1-5" aria-hidden="true" tabindex="-1"></a> <span class="kw">print</span> err</span>
<span id="cb1-6"><a href="#cb1-6" aria-hidden="true" tabindex="-1"></a> <span class="co">' Some error handling could be implemented here</span></span>
<span id="cb1-7"><a href="#cb1-7" aria-hidden="true" tabindex="-1"></a> <span class="co">' i.e: if(err = "...") then ...</span></span>
<span id="cb1-8"><a href="#cb1-8" aria-hidden="true" tabindex="-1"></a><span class="kw">end try</span></span>
<span id="cb1-9"><a href="#cb1-9" aria-hidden="true" tabindex="-1"></a></span>
<span id="cb1-10"><a href="#cb1-10" aria-hidden="true" tabindex="-1"></a><span class="kw">print</span> <span class="st">"This point is reach, even if opening the file was not possible"</span></span></code></pre></div>
<div class="lavenderBox">
<div class="header">Code samples using END TRY</div>
<div class="linklist">
<a target="_github" href="https://raw.githubusercontent.com/smallbasic/smallbasic.samples/master/system/new bas.bas">new bas.bas </a>
<a target="_github" href="https://raw.githubusercontent.com/smallbasic/smallbasic.samples/master/games 3/sensor.bas">sensor.bas </a>
</div>
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<div class="header">Language</div>
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<a href="/reference/662.html">AND </a>
<a href="/reference/1424.html">AS </a>
<a href="/reference/663.html">BAND </a>
<a href="/reference/1428.html">BG </a>
<a href="/reference/664.html">BOR </a>
<a href="/reference/639.html">BYREF </a>
<a href="/reference/637.html">CALL </a>
<a href="/reference/640.html">CASE </a>
<a href="/reference/1426.html">CATCH </a>
<a href="/reference/678.html">CONST </a>
<a href="/reference/1419.html">DECLARE </a>
<a href="/reference/641.html">DEF </a>
<a href="/reference/642.html">DO </a>
<a href="/reference/643.html">ELIF </a>
<a href="/reference/644.html">ELSE </a>
<a href="/reference/645.html">ELSEIF </a>
<a href="/reference/679.html">END </a>
<a href="/reference/1427.html"><strong>END TRY</strong> </a>
<a href="/reference/646.html">ENDIF </a>
<a href="/reference/665.html">EQV </a>
<a href="/reference/648.html">EXIT </a>
<a href="/reference/1457.html">FALSE </a>
<a href="/reference/650.html">FI </a>
<a href="/reference/680.html">FOR </a>
<a href="/reference/651.html">FUNC </a>
<a href="/reference/681.html">GOSUB </a>
<a href="/reference/682.html">GOTO </a>
<a href="/reference/683.html">IF </a>
<a href="/reference/638.html">IFF </a>
<a href="/reference/666.html">IMP </a>
<a href="/reference/667.html">IN </a>
<a href="/reference/684.html">LABEL </a>
<a href="/reference/685.html">LET </a>
<a href="/reference/668.html">LIKE </a>
<a href="/reference/653.html">LOCAL </a>
<a href="/reference/1496.html">LSHIFT </a>
<a href="/reference/669.html">MDL </a>
<a href="/reference/670.html">MOD </a>
<a href="/reference/671.html">NAND </a>
<a href="/reference/654.html">NEXT </a>
<a href="/reference/672.html">NOR </a>
<a href="/reference/673.html">NOT </a>
<a href="/reference/686.html">ON </a>
<a href="/reference/674.html">OR </a>
<a href="/reference/688.html">REM </a>
<a href="/reference/689.html">REPEAT </a>
<a href="/reference/690.html">RETURN </a>
<a href="/reference/1497.html">RSHIFT </a>
<a href="/reference/655.html">SELECT </a>
<a href="/reference/1421.html">STEP </a>
<a href="/reference/656.html">STOP </a>
<a href="/reference/657.html">SUB </a>
<a href="/reference/658.html">THEN </a>
<a href="/reference/1437.html">THROW </a>
<a href="/reference/1420.html">TO </a>
<a href="/reference/1455.html">TRUE </a>
<a href="/reference/1425.html">TRY </a>
<a href="/reference/660.html">UNTIL </a>
<a href="/reference/661.html">USE </a>
<a href="/reference/1423.html">USG </a>
<a href="/reference/1422.html">USING </a>
<a href="/reference/691.html">WEND </a>
<a href="/reference/692.html">WHILE </a>
<a href="/reference/675.html">XNOR </a>
<a href="/reference/676.html">XOR </a>
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This page was last edited on Wed, 6 Sep 2023 18:18:25 +0200
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