XML.RemoveElement Examples

OverviewExamples

XML.RemoveElement (

string XMLPath )

Example 1

-- This example assumes the sample XML is already loaded into memory.

-- Return the currently loaded XML in a string.

strXML = XML.GetXML();

if (strXML ~= "") then

Dialog.Message("Original XML contents",strXML);

end

-- Removes the address info element from the first customer entry.

XML.RemoveElement("database/customer/address_info");

-- See if any errors occurred. If no errors occurred, display the string.

error = Application.GetLastError();

if (error == 0) then

-- Return the currently loaded (modified) XML in a string.

strXML = XML.GetXML();

if (strXML ~= "") then

Dialog.Message("Modified XML contents",strXML);

end

else

Dialog.Message("Error", _tblErrorMessages[error]);

end

Gets the currently loaded XML as a string and first shows it in a dialog message. Next, the address info element is removed from the first customer entry and the XML is reloaded as a string. The final XML is then shown in a dialog message.