Hello I am using a ViewPager but I would now like to retain states, instead of having cells regenerated.
This code does not work as I expected. Could you please explain why? (defn make-str [s c] (let [my-str (ref s)]
I have an asp.net page. In the code behind I set a few private variables in order to temporarily store some values. The variables are initially set by user selection from a listview. The variables are
how can I disable saving widget\'s 开发者_如何学编程state from a class that extends specific widget? I need it to behave just like it was newly created.The easiest way to prevent any View to persist i
This is what it does: The content of the first instance of the class ( in this case mok1 ) gets filled with water. I can fill it infinitely but as soon as the first instance is created, I can only fil
<s:Button id=\"btnNext\" label=\"Next\" width=\"80\" click.Title=\"changeState(\'Info\');\" click.Info=\"changeState(\'Organ\');\"
There are four basic lifetimes of objects in imperative applications: Expression (temporary) lifetime Scope lifetime
In C++03 Standard observable behavior (1.9/6) inc开发者_Python百科ludes calls to library I/O functions. Now I have this code:
Pure functional programming languages do not allow mutable data, but some computations are more naturally/intuitively expressed in an imperative way -- or an imperative version of an algorithm may be
I just setup some pagination for a search, and the search uses POST variables to define what to search for etc. In my URL I can set the pagination offset like this search/OFFSET, and my links in the p
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