AutoIt

XML Sort by Content

See more XML Examples

Demonstrates the SortByContent method.

The input XML, available at http://www.chilkatsoft.com/data/fruitSort2.xml, is this:

<root>
    <fruits>
        <apples>
            <apple>fuji</apple>
            <apple>gala</apple>
            <apple>granny smith</apple>
            <apple>honeycrisp</apple>
            <apple>mcintosh</apple>
        </apples>
        <fruit>banana</fruit>
        <fruit>blackberry</fruit>
        <fruit>blueberry</fruit>
        <fruit>orange</fruit>
        <fruit>pear</fruit>
    </fruits>
</root>

AutoIt

Local $bSuccess = False

$oXml = ObjCreate("Chilkat.Xml")
Local $oXSortRoot

;  The sample input XML is available at http://www.chilkatsoft.com/data/fruitSort2.xml
$bSuccess = $oXml.LoadXmlFile("fruitSort2.xml")
If ($bSuccess <> True) Then
    ConsoleWrite($oXml.LastErrorText & @CRLF)
    Exit
EndIf

;  Sort the direct children under the "fruits" node by tag:
$oXSortRoot = $oXml.FindChild("fruits")

;  Sort in ascending order.
Local $bAscending = True
$oXSortRoot.SortByContent $bAscending

;  Show the result:
ConsoleWrite($oXml.GetXml() & @CRLF)

;  Note:  The "apples" node contains child nodes, but its 
;  text content is 0-length (empty).  Therefore, when sorting in
;  ascending order, it will be positioned before the direct
;  children containing non-empty content.

;  <root>
;      <fruits>
;          <apples>
;              <apple>granny smith</apple>
;              <apple>gala</apple>
;              <apple>fuji</apple>
;              <apple>mcintosh</apple>
;              <apple>honeycrisp</apple>
;          </apples>
;          <fruit>banana</fruit>
;          <fruit>blackberry</fruit>
;          <fruit>blueberry</fruit>
;          <fruit>orange</fruit>
;          <fruit>pear</fruit>
;      </fruits>
;  </root>

;  Sort the direct children under the "apples" node:
$bSuccess = $oXSortRoot.FindChild2("apples")

$oXSortRoot.SortByContent $bAscending
ConsoleWrite($oXml.GetXml() & @CRLF)

;  <root>
;      <fruits>
;          <apples>
;              <apple>fuji</apple>
;              <apple>gala</apple>
;              <apple>granny smith</apple>
;              <apple>honeycrisp</apple>
;              <apple>mcintosh</apple>
;          </apples>
;          <fruit>banana</fruit>
;          <fruit>blackberry</fruit>
;          <fruit>blueberry</fruit>
;          <fruit>orange</fruit>
;          <fruit>pear</fruit>
;      </fruits>
;  </root>