Seems ok to me.. DW
On Wed, Oct 21, 2009 at 5:38 PM, David Mineer <[email protected]> wrote: > I have a function in a controller. I want this controller function to be > as universal as possible doing it's specific duties. > > So, I have a value called "rows". I want the function to first check for > event.getValue("rows") and use that if it exists. If not, then I want it to > use event.getArgument('rows') if it exists. If neither exist, I want a > default value, which let's say, will be 25. So is this how I do it: > > event.getValue('rows',event.getArgument('rows',25)) > > I am telling MG that if there is a 'rows' in the event object, then use > it. If not then default to 'rows' in the getArgument object. If that ain't > there, then you get a 25. > > Is this the best way. Maybe I am doing something fundamentally wrong. > > TIA, > > -- > David Mineer Jr > --------------------- > The critical ingredient is getting off your > butt and doing something. It's as simple > as that. A lot of people have ideas, but > there are few who decide to do > something about them now. Not > tomorrow. Not next week. But today. > The true entrepreneur is a doer. > > > > -- “Come to the edge, he said. They said: We are afraid. Come to the edge, he said. They came. He pushed them and they flew.” Guillaume Apollinaire quotes --~--~---------~--~----~------------~-------~--~----~ Model-Glue Sites: Home Page: http://www.model-glue.com Documentation: http://docs.model-glue.com Bug Tracker: http://bugs.model-glue.com Blog: http://www.model-glue.com/blog You received this message because you are subscribed to the Google Groups "model-glue" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/model-glue?hl=en -~----------~----~----~----~------~----~------~--~---
