Hi, There is an /oxy_xpath()/ [1] function available that can execute XPath, but I'm not sure how it would help in this scenario. What comes to mind is the /onChange/ property on the combo box form control because it's value can be another action invoke when the combo commits a value. For example, you can invoke an XQuery update script [3] which can inspect the document to see what value was committed and can afterwards alter the document accordingly. comboBox:before { *content*:"A combo box that edits an attribute value. The possible values are provided from CSS:" oxy_combobox( edit,"@attribute", editable, false, values,"value1, value2, value3", labels,"Value no1, Value no2, Value no3", onChange, oxy_action( name,'Insert', operation,'XQueryUpdateOperation', arg-script,'insert node <product>{xs:string(@attribute)}</product> as last into .')); [1] https://www.oxygenxml.com/doc/versions/25.0/ug-editor/topics/dg-xpath-functi... [2] https://www.oxygenxml.com/doc/versions/25.0/ug-editor/topics/combo-box-edito... [3] https://www.oxygenxml.com/doc/versions/25.0/ug-editor/topics/dg-default-auth... Best regards, Alex -- Alex Jitianu <oXygen/> XML Editor, Schema Editor and XSLT Editor/Debugger http://www.oxygenxml.com On 11/8/2022 2:06 AM, Scott Prentice wrote:
Just wondering if there's an "eval" custom CSS function .. ?
I've got an oxy_combobox that lists a number of attributes, and would like to be able to test the selected value. If a certain attribute was selected, I want to set another attribute on the same element.
I know I can do this by writing some Java code, but wanted to make sure I wasn't missing something obvious with the custom CSS functions.
Thanks! ...scott
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