I am getting null pointer exception, due to failed to recognize layout parameter in the custom alert dialog.
I am creating a listv开发者_开发技巧iew as ListView listView = new ListView(context); in my activity and I code MyCustomAdapter that extends BaseAdaptor.setting this custom adapter to my listView.setA
hi i am using checkboxes with listview in android when i am scrolling listitem i am not getting the same checkboxes checked what are expected please help me in figuring out where i am wrong. when i se
I used the example code from http://www.quietlycoding.com/?p=5 and compiled the example and it displayed fine.When I copied the code into my application the graphic of the increment and decrement butt
I have been struggling with this error for 2 days now and i am at wits end. building this project in eclipse.according to the sdk this png does not need to be imported. i imported into my drawables an
I have created an application, Which required to support lan开发者_JAVA技巧dscape & portrait mode.
I\'m displaying some controls such as text boxes above the game screen. When I hide the controls and then re-display them using setVisibility(), they move off the screen, however I can just see the bo
I want to pl开发者_如何学Goace list of buttons in a layout and I want them to flow to automatically. Take a look at this picture, This is how WrapPanel wraps its content in WPF. Is there a way I can d
I am working on an application that churns output based on comparison of string input. I realize however that most modes of comparison are not applicable to strings. By these I am referring to:
if you please I just want to know how can I replay to sms automatic to a message received on the mobile in my application I could received the开发者_JAVA百科 sms only but i could not auto replay the s
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