Hi guys. I am using XMLWriter from http://www.squeaksource.com/XMLWriter to write a specific XML that a protocol expects. What I need is to build the XML file from parent to children and dynamically. For example, I want to be able to define a tag, but then, later on, add more tags to a parent element. I found this impossible to do with the current XMLWriter. Here, messages like #tag:with: , #with: do not help. I know I will need to build everything in memory and send a "write contents" at the end to get the final XML string... For example, say I wanna build this XML: <root> <parent1> <child1>grrr<child1> <child2>grrr<child2> </parent1> <parent2> <child3>buhhh<child3> </parent2> </root> i would like an API like this: | xmlWriter | xmlWriter := XMLWriter new. xmlWriter tag: 'root'. (xmlWriter named: 'root') tag: 'parent1'. (xmlWriter named: 'parent1') tag: 'child' with: 'grrr'. (xmlWriter named: 'root') tag: 'parent2'. .... xmlWriter write contents. Or even if I don't have #named: but I can store them in instVars it would be fine: | xmlWriter rootTag parent1Tag | xmlWriter := XMLWriter new. rootTag xmlWriter tag: 'root'. parent1Tag rootTag tag: 'parent1'. parent1Tag tag: 'child' with: 'grrr'. rootTag tag: 'parent2' xmlWriter write contents. Any ideas how to do this? Thanks, -- Mariano http://marianopeck.wordpress.com