I create a timeline object called 'Reward Gold'. Initially it's Title parameter is set to 'Sample Reward Gold'. I change it to 'Gold' and save it. When I review it's settings, I see it set to 'Gold'. So all should be good.
I then create a timeline action called 'Award Gold'. I assign it the 'Reward Gold' object. I make a few minor changes to verb tenses (awarded and is awarding). I save the action.
When I post the action to the timeline though, I see 'Sample Reward Gold' instead of just 'Gold'. It's displaying the original Title for the object instead of what I changed it to.
This could just be a bug in the ways sample objects are updated -- can you Debug (aka Lint) the URL for your sample object and check the debug tool? The Debug tool is here: https://developers.facebook.com/tools/debug
Related
I'm trying to configure a few settings in a converse.js chatbox (title, removing avatar, chatbox width) PRIOR to it "rendering" and displaying the chatbox.
While not explicitly saying so, I had figured that the "chatBoxInitialized" event would fire AFTER the chatbox object was created, but prior to rendering and displaying.
What I'm finding is that when my handler function for that event is called, the chatbox is already displayed, so clearly my understanding of "chatboxinitialized" is incomplete. Inside the handler, I have used available methods in chatbox object such as
chatbox.setChatBoxWidth(350);
chatbox.model.attributes.fullname = data;
to set chatbox attributes but while the statements execute and have a momentary effect, as soon as the handler function completes, something is setting those values back, and the box "re-renders" and displays as it was before my function ran.
Is there a more appropriate event to register for so these values can be set prior to chatbox rendering? Are there more appropriate "chatbox set functions" that can be used to properly set such things as size, and turn off avatars, rather than just reaching into DOM directly and manipulating after the fact?
Any help would be appreciated.
If you look at the code, you'll see that chatBoxInitialized gets triggered after the chatbox's HTML has already been rendered.
See here: https://github.com/jcbrand/converse.js/blob/393bbe020e45ccd2abe10683117a8f854dea9145/src/converse-chatview.js#L281
Looking at the code, I don't see any event that's triggered after the chatbox has been created, but before it's rendered.
However, in the current master branch of converse.js (to be released soon), you can set the fullname after the chatbox has been created, and it will then appear properly.
You're however setting it wrong. With Backbone.js you must use get and set and not the attributes property.
So this:
chatbox.model.attributes.fullname = data;
must be changed to this:
chatbox.model.set({'fullname': data});
Concerning setting the chatbox width, I think the best way to do that is to set the relevant Sass variable, see here:
https://github.com/jcbrand/converse.js/blob/393bbe020e45ccd2abe10683117a8f854dea9145/sass/converse/_variables.scss#L111
Then run make css to generate new CSS.
I tried the example which is showing how to get data from history to re-generate UI; The thing I see mostly in all "history usage" examples are related to UI re-generation only so it is none-static way...
But what about "each UI state may have its unique url something like JSF does with flows"? For example I have app url like a
http://localhost:8080/myapp/MyApp.html
the app default UI contains main menu which is helping to navigate through my test catalog; I tried to make possible keep the UI dynamics in history by building url in this way
http://localhost:8080/myapp/MyApp.html#menu_testcategory_page1
but when I click internet browser "refresh" button the url keeps the same as http://localhost:8080/myapp/MyApp.html#menu_testcategory_page1 but the UI comes back to its default state :(
So my question is
is there an optimal way in pure gwt to stay in the same UI state even after browser's refresh button is clicked (I mean the unload/load window events occur)?
thanks
P.S. gwt 2.3
You should implement Activities and Places pattern: http://www.gwtproject.org/doc/latest/DevGuideMvpActivitiesAndPlaces.html
I am using it for 3 years, and it works very well.
Note, however, that when you reload a page, you lose all of your state, data, etc. If you need to preserve some of it, you can use a combination of a Place (#page1) and a token that tells the corresponding Activity the state of the View representing this Place, i.e. (#page1:item=5).
You probably just forgot to call
History.fireCurrentHistoryState();
from your entry point.
Every pass, when being added results in PKAddPassesViewController having its title automatically set according to pass type and respecting localization (Generic get "Card", event ticket gets "Event Ticket", store card gets "Store Card" and so on...); but is it possible to change the title?
I've tried setting title property of PKAddPassesViewController instance, but nothing happened, so maybe there is a attribute in pass.json that can control the title (I didn't find one in PassKit specs)?
No, there is no way in the current framework that this title can be customised, either by the Pass Kit framework or by a pass.json key.
I am planning on using ShareKit in my App. I would also like to have printing (AirPrint). I was thinking to have all options( Facebook & Twitter & Printer ) in the same actionsheet.
Is there any reason why I shouldn't do that?
I have been looking for some tips on how to achieve this but have come up blank. There are tips to remove things from the ActionSheet but not add them. Would a printer option no be considered 'sharing'?
The process of adding an action to ShareKit is covered in "How to Add a New Action to ShareKit" This description assumes you have already implemented a core Sharekit functionallity (for example, you have implemented the ShareKit example program).
You will copy New Action templates from the ShareKit Template Src folder (.m and .h files) into your project, rename the files with the appropriate name (like "SHKPrint.m/.h"). There are some obvious things to change, like the class name and the header import file. Add #import "SHKSharer.h" to the header file.
Add the class to the actions/services list in SHKSharers.plist, as the linked page describes. (There really is no distinction at this point between an action and a service that I can see, and they may as well be grouped together, as far as I can tell, without problem. One distinction, though, is that actions are presumed to not require authentication. requiresAuthentication is method in the template.)
After that, as the documentation says, get familiar with Understanding the share flow.
At least one of the canShare methods needs to be overridden, and they are already set up in the template for you to modify and uncomment. I imaging that for your purpose, you might want to consider canShareText as an appropriate method to share, so change that one to return YES. Then you will be able to print using a printFormatter assigned to either UISimpleTextPrintFormatter or UIMarkupTextPrintFormatter (but not without setting up a UIPrintInteractionController). (I don't think you mentioned what you want to print, so you'll have to improvise.)
Modify the sharerTitle method in your new new sharer class, to show an appropriate title.
At this point, you should be able to run your code and see an action sheet. Your print action won't show up on this one, but if you click the more... button, it should show up on the second sheet.
Click that action and nothing will happen yet except the sheet will hide. Now you need to add some code to do the printing. (You will see later, if you choose to share again, the new action has been added to the first action sheet, which is a most-recently-used list.)
I mentioned that it was assumed you have already implemented a core ShareKit functionality, such as the ShareKit example program. If you go to the method that invokes the sharekit action sheet (in your own code, such as responding to your pressing the share button), you will see a place to establish what kind of information you want to share -- e.g., URL, image, text, ... This is independent of where you want to send your shared information -- printer, facebook, twitter, ... (which I think puts the cart before the horse, and I have modified my own implementation to fix this.) But, ignoring that for the time being, you will want to set it up something like this:
- (void) shareButtonPressed {
SHKItem *item = [SHKItem text:yourSimpleTextOrMarkupText];
// Get the ShareKit action sheet
SHKActionSheet *actionSheet = [SHKActionSheet actionSheetForItem:item];
// Display the action sheet
[actionSheet showInView:self.view];
}
This puts the wheels into motion to share whatever is in the item object. The item object includes a shareType, which in this case is SHKShareTypeText, which is an enumerated type.
I won't go into the machinery that translates this into the shared result. I don't know it in my sleep yet, and might mislead you (if I haven't already).
When you click on the item in the action sheet, the SHKActionSheet class does some magic, converting the string name of your new action class (SHKPrint in this case) into a class, and using that to invoke a class method to allocate and initialize an instance of the same class. (I am doing this as I type, so I skipped the step on how this is accomplished from the "more..." second sheet. I'll leave it to the reader to trace that and see how it works.)
The sharing is done through a call chain running through share, then show methods in the SHKSharer class. (There is some business about autosharing that I won't get into here, but I think you can ignore that for the time being.) This finally lands on the send method of your custom class (SHKPrint). Look at your template file, and it will give you some guidance on what to do.
For more information on printing, see this link, which seems to give a pretty good example of what you can do to print.
I'll stop here for a couple of reasons. I think I answered your question, how to add an action sheet. Also, I don't have AirPrint capability to test with here, so I can't really go much further on my own.
Let me know if you have any other questions.
I am facing a strange issue!!
I have a set of property page with same storage file.
The scenario is as follow..
For the first time opening the properties by right clicking on the project, list of property pages are viewed. I click on the first property page and make changes then apply the changes to the file.
Now I select the second page, it shows the changes that were applied from the first page.
But now without closing the properties i go back to first page and make changes then apply the changes.
Then again I go to second page it wont show the updated data. The changes that were applied are not viewed until I close the properties and reopen then by right clicking on the project.
My question is
"Is there any way to reflect changes on the pages without closing the properties??"
I appreciate your valuable time you will give for reading and replying..
Plz help
Your problem seems to just absent of reliable model which can notify problem.
If the properties are related IProject.
You should use ScopedPreferenceStore as model.
IScopeContenxt scope = new ProjectScope(myProject);
IPreferenceStore store =
new ScopedPreferenceStore(scope, "myProperties(qualifier)");
IPreferenceStore can manipulate primitive data, default value. And it support property change event. You can create multiple instances of IPreferenceStore, If they have same scope and qualifier then automatically synchronized. So individual page can retrive input model without coupling.