XML Overflow

chupax

Hello

I wrote the following code:

ltBody := lXMLMsgNode.selectnodes('Body').item(0).text;

With ltBody = Text250 and lXMLMsgNode = 'Microsoft XML,v3.0'.LXMLDOMNode (automation)

The body of the XML is of lenght 376 (spaces included).
As expected I get an overflow-error.
To avoid this I changed my code to:

ltBody := copystr(lXMLMsgNode.selectnodes('Body').item(0).text,1,250);

After the change I have an other error, but the error still says that my value is to large.

The next step I tried was

message('%1',copystr(lXMLMsgNode.selectnodes('Body').item(0).text,1,250));

In this last case he gave the error on the message.

Could anyone tell what I'm doing wrong or give a sollution to my problem?

Many thanks in advance.

jhoek

Text nodes implement the IXMLDOMCharacterData interface. This interface defines a substringData method which will allow you to safely retrieve part of the string, regardless of it's length. Check out the MSXML SDK documentation for more info.

ta5

This could also be helpful
http://www.mibuso.com/forum/viewtopic.php?t=8266

chupax

Thanks alot.

It works fine with the XMLDOMText.