1,for #2,I think all item will correspond to same place,these items are
distinguished by model,but how can I get different models from same
place?
for#1 I don't know what you mean?
And as a suggestion,I think if parameterizing the Place(PlaceT) and
modifying Activity.start(AcceptsOneWidget
For #2 (List items):
There will be a single Place sub-class (let's call it ItemPlace), but every
time you click on a list item, a new instance of the ItemPlace is created,
and you can pass your item (the model element) to the ItemPlace constructor.
(You need to proper implement
subclassing is good and OO,but tedious,since tabIndex and id(model) can
be used to identify each item and tab index ,why not just use
parameterization mechanism to solve this problem.it is simple and
concise.but due to history token can only be string,both Two(subclassing
and parameterization)
Regarding token parsing: RequestFactory supports converting between history
tokens and Entity Types / IDs.
http://google-web-toolkit.googlecode.com/svn/javadoc/2.1/com/google/gwt/requestfactory/shared/RequestFactory.html#getHistoryToken(java.lang.Class)
for example:
1,switch among different tabs in tab panel,should I creates cactivities
for every tab?
2,switch among different item in a list.such as view different thread in
this group?
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#2 is a classic example of where MVP suits well. You can just follow
these guidelines:
http://code.google.com/webtoolkit/doc/latest/DevGuideMvpActivitiesAndPlaces.html
For #1 it's better to use TabBar (instead of TabPanel/TabLayoutPanel)
and handle selection events to navigate to different
Sorry, I meant to say #1 to #2
On Jan 11, 10:08 pm, Y2i yur...@gmail.com wrote:
#2 is a classic example of where MVP suits well. You can just follow
these
guidelines:http://code.google.com/webtoolkit/doc/latest/DevGuideMvpActivitiesAnd...
For #1 it's better to use TabBar (instead of
