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- Exporting the query content
- Exporting a single record
- Array items
- Miscellaneous
<Source>.ExportXML (Function) In french: <Source>.ExporteXML
  Not available with these kinds of connection
Exports the records found in a data file (HFSQL or OLE DB), view or query to an XML file. Note A style sheet (".XSL" file) is automatically generated when the XML file is created.
Client.ExporteXML("C:\TEMP\Client.xml", hExpCreation)
UneRequête is SQL Query =
[
SELECT * FROM FicTest
]
IF NOT UneRequête.ExécuteRequête() THEN
Trace(HErrorInfo())
ELSE
IF NOT UneRequête.ExporteXML("FicTest.xml", hExpCreation) THEN
Trace(HErrorInfo())
END
END
Syntax
<Result> = <Source>.ExportXML([<Path of the XML file> [, <Items to export>]] [, <Options> [, <Progress Bar>]])
<Result>: Boolean - True if the operation was performed,
- False if a problem occurs. HError is used to identify the error.
<Source>: Type corresponding to the specified source Name of data file, view or query used. <Path of the XML file>: Optional character string Full path of XML file to be generated.
If this parameter is not specified, a <Source>.XML file will be generated in the current directory. <Items to export>: Optional character string List of names of items to export. Names are delimited by single quotes and separated by commas or CR characters. The names of composite key items, binary items and binary memo items are ignored.
If this parameter corresponds to an empty string (""), all the items in the data file (except composite key, binary and binary memo items) are exported. <Options>: Optional Integer constant Mode for creating the XML file:
| | | hExpBreakable | The export can be interrupted by pressing Esc.
If the export is interrupted, the XML file is valid and it only contains the records exported before the interruption. | | hExpCreation | If the XML export file already exists, it is overwritten. An error occurs if this option is not specified and if the XML file exists. | hExpNormal
(default value) | Standard operating mode. | | hExpWithoutXSL | The style sheet (".XSL" file) is not created. |
<Progress Bar>: Optional control name or window name Name of the Progress Bar control or window that displays the progress of the XML file creation. Remarks Exporting the query content To export the query content, you must initialize the query ( <Source>.ExecuteQuery) before using <Source>.ExportXML. Exporting a single record Array items If one of the exported items is an array item, each element of the array item is exported in a new level: <FILE>
<ITEM1>data of item 1</ITEM1>
<ITEM2>data of item 2</ITEM2>
<ARRITEM>
<ARRITEM_1>data of element 1</ARRITEM_1>
<ARRITEM_2>data of element 2</ARRITEM_2>
<ARRITEM_3>data of element 3</ARRITEM_3>
</ARRITEM>
...
</FILE> : Compound key, binary memo and binary fields are ignored. Miscellaneous The document entity of the generated XML file is named HF_DOCUMENT.
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