(DataFlex) UpdateChildContent using a Tag Path

Demonstrates updating the content of a node using UpdateChildContent with a tag path.

This example requires Chilkat v9.5.0.64 or greater.

Chilkat ActiveX Downloads ActiveX for 32-bit and 64-bit Windows

Use ChilkatAx-win32.pkg

Procedure Test
    Handle hoXml
    Boolean iSuccess
    String sTemp1

    Get Create (RefClass(cComChilkatXml)) To hoXml
    If (Not(IsComObjectCreated(hoXml))) Begin
        Send CreateComObject of hoXml
    End

    Set ComTag Of hoXml To "world"

    // This example uses features introduced in v9.5.0.64
    Send ComNewChild2 To hoXml "north_america|united_states|california|sacremento" "capital"
    Send ComNewChild2 To hoXml "north_america|united_states|california|los_angeles" "City of Angels"
    Send ComNewChild2 To hoXml "north_america|united_states|california|san_francisco" "Silicon Valley"
    Send ComNewChild2 To hoXml "north_america|united_states|california|san_diego" "Birthplace of California"
    Send ComNewChild2 To hoXml "north_america|united_states|illinois|chicago" "Windy City"

    Get ComGetXml Of hoXml To sTemp1
    Showln sTemp1

    // Produces the following XML
    // 
    // 	<?xml version="1.0" encoding="utf-8" ?>
    // 	<world>
    // 	    <north_america>
    // 	        <united_states>
    // 	            <california>
    // 	                <sacremento>capital</sacremento>
    // 	                <los_angeles>City of Angels</los_angeles>
    // 	                <san_francisco>Silicon Valley</san_francisco>
    // 	                <san_diego>Birthplace of California</san_diego>
    // 	            </california>
    // 	            <illinois>
    // 	                <chicago>Windy City</chicago>
    // 	            </illinois>
    // 	        </united_states>
    // 	    </north_america>
    // 	</world>
    // 

    Send ComUpdateChildContent To hoXml "north_america|united_states|california|san_diego" "Mild Climate"

    // An alternative way of doing it:
    Get ComFindChild2 Of hoXml "north_america|united_states|california" To iSuccess
    Send ComUpdateChildContent To hoXml "san_francisco" "Golden Gate Bridge"
    Send ComGetRoot2 To hoXml

    Get ComGetXml Of hoXml To sTemp1
    Showln sTemp1

    // The XML now contains:

    // 	<?xml version="1.0" encoding="utf-8" ?>
    // 	<world>
    // 	    <north_america>
    // 	        <united_states>
    // 	            <california>
    // 	                <sacremento>capital</sacremento>
    // 	                <los_angeles>City of Angels</los_angeles>
    // 	                <san_francisco>Golden Gate Bridge</san_francisco>
    // 	                <san_diego>Mild Climate</san_diego>
    // 	            </california>
    // 	            <illinois>
    // 	                <chicago>Windy City</chicago>
    // 	            </illinois>
    // 	        </united_states>
    // 	    </north_america>
    // 	</world>


End_Procedure