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Sets the encoding of an XML document that was opened for Write access. The encoding affects both the encoding attribute in the document header, such as encoding=UTF 8, and the encoding of the actual XML document.
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Syntax:
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XMLSetEncoding (generation, I/O entry, encoding)
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Parameters:
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generation – A number that represents the task's hierarchic position in the runtime task tree. 0 represents the current task, 1 its immediate ancestor, and so on.
I/O entry – A number that represents the sequence number of the I/O entry in the current task.
encoding – An alpha string representing the encoding used for an XML function to add data to the XML document.
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Returns:
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A numeric value. If the encoding has been set properly, the function returns 0. If the function fails, Magic xpa returns the following error code:
-3 – The I/O file was not opened in Write mode.
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Note:
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When the I/O devices's Media is set to Variable, the encoding is governed by the BLOB variable content type as follows:
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For Unicode BLOB – The encoding will be UTF-16.
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For Alpha BLOB – The encoding will be UTF-8.
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For Binary BLOB – The encoding will be according to the XMLSetEncoding() value.
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Exceptions:
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This function is not supported for Rich Client tasks.
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See also:
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XMLGetEncoding
The Online and Rich Client Samples projects (program XM12 and RXM12)
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