Re: [dev-context] Storing and retrieving two-pass data

On 20-4-2012 17:30, Marco wrote:

On 2012-04-19 Wolfgang Schuster wrote:

Hi Wolfgang,

thanks for the answer. In the first place I also came up with a similar solution to yours. But that's what I meant by ”manually counting” and wanted to avoid. Apparently I missed the obvious, there is no special magic needed:

% doesn't seem to be necessary % \definedataset [test]

\setdataset [test] [foo] [foo=first] \setdataset [test] [foo] [foo=second]

\setdataset [test] [bar] [bar=first] \setdataset [test] [bar] [bar=second] \setdataset [test] [bar] [bar=third]

\starttext foo is: \datasetvariable{test}{foo}{foo}\crlf bar is: \datasetvariable{test}{bar}{bar} \stoptext

Wikified: http://wiki.contextgarden.net/System_Macros/Key_Value_Assignments#Two-pass_d...

Maybe you should add a note about \detupdatase[test][delay=yes] as option. In that case a node is injected and the dataset is extended with 'realpage', 'index' and 'order' information with the realpage being synchronized when the node is flushed. Hans ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com | www.pragma-pod.nl -----------------------------------------------------------------