I am using Ruby on Rails 3 a开发者_如何学Gond I would like to know what type of return will have the following code:
I\'d like to detect if my object is being DESTROY\'d as part of global destruction, and prin开发者_StackOverflow社区t out a warning (as that\'d clearly be an error and lead to data loss). The obvious
In my application I am handling the WM_HELP message and then creating a tooltip for a control using this method:
Rails 2.3.8. I h开发者_StackOverflowave 3 models, User, Source, and Subscription. Userattr_accessible:source_ids
HI I have an application with more than one frame that act as forms. I have temporary files I need to delete when the user moves from a certain frame and I currently delete the file when they press
I created a dojo chart using; var pieChart = new dojox.charting.Chart2D(\"pieChart\"); Afterwards I want to update/destroy this chart. SO I do;
My rails application has two models, gallery and photo.Galleries have many photos and photos belong to one gallery.
I have put a sysout statement in the \"destroy-method\" for a bean. When i run a sample code, the sysout is not getting output. Does that mean the destroy-method is not getting called ?
Something is seriously not addingup here.. My page just refreshes, nothing happens, it never touches any of my debuggers hanging out on all my methods except for index.
I know my question caption must have sounded really vague. But let me clear it out here. Say I have an android application over a middleware stack. In onCreate() of my activity, I initialise my middl
加载中,请稍侯......