views

问题 I am making a simple Angular application that has an index.html which loads other HTML pages as views based on which navbar item selected; however, the routing is not working as expected. The main.html view is loaded fine, but none of the other views are loaded, and the URL is not what I expect. The URL that shows up in the browser after an item is selected is localhost:8081/#!/#pageName . I do not know where the '!' is coming from, and there should not be a hash before the pageName. The URL

问题 I'm trying to create a directory list in view. But some of the fields are not properly sorting. See the below image for my view configuration. And the output of the view. Please anyone help me to get the correct output. 回答1: you likely have a space (i.e. " ") at the beginning of your titles, or some other character that isn't displaying. 来源： https://stackoverflow.com/questions/27520119/some-fields-are-not-sorting-properly-in-view

问题 I have a view which displays a list items. def edit_order(request, order_no): try: status_list = models.Status.objects.all() order = models.Order.objects.get(pk = order_no) if order.is_storage: items = models.StorageItem.objects.filter(orderstoragelist__order__pk = order.pk) else: items = models.StorageItem.objects.filter(orderservicelist__order__pk = order.pk) except: return HttpResponseNotFound() I want to put these list of item in another view. Unfortunately this is proving to be trickier

问题 I have a view which displays a list items. def edit_order(request, order_no): try: status_list = models.Status.objects.all() order = models.Order.objects.get(pk = order_no) if order.is_storage: items = models.StorageItem.objects.filter(orderstoragelist__order__pk = order.pk) else: items = models.StorageItem.objects.filter(orderservicelist__order__pk = order.pk) except: return HttpResponseNotFound() I want to put these list of item in another view. Unfortunately this is proving to be trickier

问题 I am looking for a way to create a View that when queried will automatically only retrieve new records since the last query. My tables have a timestamp field for all entries, so for a simple example I can SELECT * WHERE timestamp >= 'blah' but I don't know how to determine what blah should be from the last query. So if the View was queried at 11:00 and then again at 12:00, the query at 12:00 should only return records added since 11:00. And so on... This all needs to be accomplished in the

问题 I have a small game in my application, if you get something right balloons float up the screen, the balloons are views moved by 2 ObjectAnimators in an animation set, and on my main debugging device it works fine but on other devices (including tablets) it looks aweful the values are all over the place and the views violently sway from one side to the next. here is a snippet of what im doing: //2 square balloons floating sb = (ImageView)findViewById(R.id.squareballoon); sb.setVisibility(View

问题 I have a small game in my application, if you get something right balloons float up the screen, the balloons are views moved by 2 ObjectAnimators in an animation set, and on my main debugging device it works fine but on other devices (including tablets) it looks aweful the values are all over the place and the views violently sway from one side to the next. here is a snippet of what im doing: //2 square balloons floating sb = (ImageView)findViewById(R.id.squareballoon); sb.setVisibility(View

问题 I'm trying to use the Django templates but i cant even display a simple html line i don't understand why... I searched to resolve it but after many test, the problem remains. This is my structure: My urls.py (which work i tried it with another fonction in views.py): from django.conf.urls import patterns,include, url from django.contrib import admin urlpatterns = patterns('polls.views', url(r'^$', 'home', name = 'home'), url(r'^admin/', include(admin.site.urls)), ) My views.py: from django

问题 My Rails app creates a handful of very simple "landing pages" and I'd like to know when a visitor comes to the web page with a "view counter." Are there a recommended gem, plugin, or maybe some code someone can send to me to help me? Thank you. 回答1: Try this plugin .. https://github.com/iorum-ie/acts_as_viewable It actually checks IP address so visits from the same IP won't be recounted within a period of time. 回答2: RailsStats should be compatible with 2.3.x 回答3: I would suggest with redis.

问题 I am using metaio sdk. I am trying to simply toggle the visibility of two imageviews when pressing a button but it is not working. My layout: <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" android:id="@+id/ma_layout" android:layout_width="fill_parent" android:layout_height="fill_parent" android:background="#00000000" > ----- <ImageView android:id="@+id/zoomIcon" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignParentTop=