android-widget

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cursor adapter looses data when application minimized

I am using a cursor adapter to retrieve the data from the database and binding it to the spinner control.[详细]

2023-04-05 20:23 分类：问答
How to Change list view's height progmmatically..?

I want to know how to change height of the list view programmatically. Is it possible to change the child items height for individual lis开发者_如何学Ct item...?ViewGroup.LayoutParams params = listVi[详细]

2023-04-05 11:57 分类：问答
Android widget, distinguish if onUpdate triggered by periodical or click update?

I\'m implementing a simple widget that updates periodically and by clicking it, no problem so far. I would however like the widget to behave slightly different if updated by the periodic timer or by[详细]

2023-04-05 06:54 分类：问答
How to show textviews in widget and display a next button?

I have a list of items i retrieve from html. They are all titles. What i am doing is testing each title for a specific thing..[详细]

2023-04-05 06:12 分类：问答
Android Creating Array of widgets in the XML and reading in activity

In my project i have several TextBoxes which i have to fill dynmicall开发者_开发技巧y. I have the values to be filled in a list, and i want to apply setText to the text boxes at the time of iterating[详细]

2023-04-05 02:17 分类：问答
Make children of HorizontalScrollView as big as the screen?

The way I solved this problem is by creating a custom view for the child views, and then overriding onMeasure() for the custom view. The new onMeasure() sets the width and height to be as large as pos[详细]

2023-04-05 02:07 分类：问答
Gridview header and footer transparncy view

开发者_StackOverflow社区I\'m developing grid view program its working fine. But I used top and bottom view inside gridview if scroll to top means the top view hide the gridview items. I need to overla[详细]

2023-04-05 00:06 分类：问答
Screen Size Resolution problem

I have Some Background image in to My Application. That background Image also contain the Button image. I am manualy create and set the Button on that Button image of the Background Ima开发者_Python百[详细]

2023-04-04 23:22 分类：问答
How to implements StackScrollView like Twitter app for iPad on android?

How to implements StackScrollView like Twitter app for iPad on android? I have on idea how to create StackScrollView on android. Thanks in advance for any help![详细]

2023-04-04 23:04 分类：问答
How can I calculate the frame rate of scrolling?

I have a scroller view like the launcher workspace. How do I know the frame rate while t开发者_Go百科he view is scrolling?I assume that you are interested in a number of in-between repaints per second[详细]

2023-04-04 22:30 分类：问答