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<title>setencode</title>
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<h1>setencode</h1>
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<p>The <i>self.setencode</i> operation sets the default encoding method for encoding and decoding operations on values of a specified type.
<ul>
<li>The <i>type</i> (first) argument indicates which type's default encoding method is set by the operation. This type must have
at least two encoding methods set with its attributes.</li>
<li>The <i>encoding</i> (second) argument indicates which encoding method is to be set as default. This must match one of the encoding methods set for the type.</li>
<li>This operation affects all <i>encvalue, decvalue, encvalue_unichar and decvalue_unichar</i> operations with no dynamic encoding argument, all
<i>decmatch</i> templates, and all value and parameter redirects with the <i>@decoded</i> modifier within the scope of the current component (<i>self</i>).</li>
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<p>Related keywords:</p>
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<li><a href="encvalue.html"><b><font face="Courier New" color="#003258" size="4">encvalue</font></b></a></li>
<li><a href="encvalue_unichar.html"><b><font face="Courier New" color="#003258" size="4">encvalue_unichar</font></b></a></li>
<li><a href="decvalue.html"><b><font face="Courier New" color="#003258" size="4">decvalue</font></b></a></li>
<li><a href="decvalue_unichar.html"><b><font face="Courier New" color="#003258" size="4">decvalue_unichar</font></b></a></li>
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<h3 align="center"><font face="Courier New" color="#003258" size="5"><b>self.setencode (</b></font><i>type,
encoding</i><font face="Courier New" color="#003258" size="5"><b>);</b></font></h3>
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<p>Example:
<p><font face="Courier New">type record MyRecord {<br>
integer num,<br>
charstring str<br>
}<br>
with {<br>
encode "XML";<br>
encode "JSON";<br>
}</font>
<p><font face="Courier New">var MyRecord r := { num := 3, str := "abc" };</font>
<p><font face="Courier New">self.setencode(MyRecord, "XML");</font>
<p><font face="Courier New">var bitstring bs1 := encvalue(r); // uses the "XML" encoding method set by the 'setencode' operation</font>
<p><font face="Courier New">var bitstring bs2 := encvalue(r, "", "JSON"); // ignores the 'setencode' operation and uses the "JSON" encoding method
set by the dynamic encoding argument</font>
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<p><a HREF="BNF.html#setencode">BNF definition</a> of <font face="Courier New"> setencode</font></p>
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