[android-developers] Re: AsyncTask blocking UI thread
Here's an example use of onProgressUpdate() which solves your problem. http://www.codingforandroid.com/2011/06/basic-asynctask-with-progress-bar.html On Monday, August 20, 2012 11:34:07 PM UTC+8, Wolfgang wrote: Hey guys, I am trying to add a ProgressDialog to show the progress of my AsyncTask. However, the ProgressDialog is not being shown until after the async task is complete. I have read that async task blocks the UI thread. How can I get around this to show the ProgressDialog during the async task? Thanks, -W -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Textview Instead of ImageView
magznumber contorls what to show in your switch statement. Make sure the value of it is 2 if you want to show text. Use debugger or logcat to find out the values at runtime. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Clickable ImageView
You have a typo misstake here: team_background = (ImageView) findViewById(R.id.home_background); ... ImageView android:id=@+id/team_background android:layout_width=fill_parent android:layout_height=fill_parent/ -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] 回覆：Re: 回覆：facebook
Hi Ali, Quoted from https://github.com/facebook/facebook-android-sdk Testing Here are some tips to help test your application: - You will need to have the Facebook application in your test environment. The SDK includes a developer release of the Facebook application that can be side-loaded for testing purposes. On an actual device, you can just download the latest version of the app from the Android Market, but on the emulator you will have to install it yourself: adb install FBAndroid.apk - Use a signed build. You can sign with a debug key, but make sure that the key you used to sign matches the *Key Hash* field in the Facebook developer settings. - Make sure to test both with and without the Facebook application. The SDK will fall back to a Webview if the Facebook app is not installed. - You can use this guide to developing on a devicehttp://developer.android.com/guide/developing/device.html . User authentication authorization are performed by Facebook SDK for android. If you have official app installed, the process will be seamless. In you app, all you need is to provide the SDK your facebook APP_ID, no need to store the SECRET KEY. The only trick I found is the key hash, please follow this web page on how to get the hash. http://www.helloandroid.com/tutorials/using-facebook-sdk-android-development-part-1 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
回覆：Re: [android-developers] 回覆：Re: 回覆：facebook
the hash key is very tricky as your eclipse debug keystore may be different to your release keystore. so you will have two different hash keys, one for debug the other for release. my practice is to use a dummy facebook app id during debug. and create a real facebook app id for the release. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] 回覆：facebook
no, you don't need to put app secret. authorization of your app will be done by official app installed. a pop up browser window will be shown. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] 回覆：facebook and twitter
you don't have to install twitter facebook app but the java library sdk for facebook twitter. you can check them: twitter4j http://twitter4j.org/en/index.html, facebook sdkhttps://github.com/facebook/facebook-android-sdk/ -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
回覆：Re: [android-developers] ??:facebook and twitter
Please refer to this web page on configuring eclipse http://www.wikihow.com/Add-JARs-to-Project-Build-Paths-in-Eclipse-%28Java%29 or simply google search eclipse external jar should give you enough information. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] 回覆：Hello, Android troubles
did you compile your code in Eclipse or in command line console? look like you didn't include the android sdk in your class path -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: TweetDeck android app like column view
@jean-guy you widget looks great! I will study your code. Thanks for sharing! On Aug 27, 1:31 am, jean-guy jean...@gmail.com wrote: Earlier in the month I wrote and open-sourced a simple widget that may fit your needs: http://code.google.com/p/deezapps-widgets/ Each column could be a page in the paradigm I'm using. Grab the source and customize as you see fit! On Aug 26, 8:11 am, warenix ware...@gmail.com wrote: I found an approach by extending the gallery widget. the look and feel is quite similar to what i want. On 8月21日, 下午11時34分, warenix ware...@gmail.com wrote: Hi! The add/remove columns UI of TweetDeck android app is very promising. But I have no idea how to make one like that. If I make it with HorizontalScrollView, and the children with layout_width set to fill_parent HorizontalScrollView LinearLayout android:id=@+id/column_group_view android:layout_width=fill_parent android:layout_height=fill_parent android:orientation=horizontal include layout=@layout/column_view1 android:layout_width=fill_parent android:layout_height=fill_parent / include layout=@layout/column_view2 android:layout_width=fill_parent android:layout_height=fill_parent / /LinearLayout /HorizontalScrollView I can't scroll horizontally and only see one view. If I set the layout_width with number like this: layout_width=320sp then the two columns sit next to each other and I can scroll horizontally. Do you have any idea how TweetDeck makes theirs? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: TweetDeck android app like column view
I found an approach by extending the gallery widget. the look and feel is quite similar to what i want. On 8月21日, 下午11時34分, warenix ware...@gmail.com wrote: Hi! The add/remove columns UI of TweetDeck android app is very promising. But I have no idea how to make one like that. If I make it with HorizontalScrollView, and the children with layout_width set to fill_parent HorizontalScrollView LinearLayout android:id=@+id/column_group_view android:layout_width=fill_parent android:layout_height=fill_parent android:orientation=horizontal include layout=@layout/column_view1 android:layout_width=fill_parent android:layout_height=fill_parent / include layout=@layout/column_view2 android:layout_width=fill_parent android:layout_height=fill_parent / /LinearLayout /HorizontalScrollView I can't scroll horizontally and only see one view. If I set the layout_width with number like this: layout_width=320sp then the two columns sit next to each other and I can scroll horizontally. Do you have any idea how TweetDeck makes theirs? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] TweetDeck android app like column view
Hi! The add/remove columns UI of TweetDeck android app is very promising. But I have no idea how to make one like that. If I make it with HorizontalScrollView, and the children with layout_width set to fill_parent HorizontalScrollView LinearLayout android:id=@+id/column_group_view android:layout_width=fill_parent android:layout_height=fill_parent android:orientation=horizontal include layout=@layout/column_view1 android:layout_width=fill_parent android:layout_height=fill_parent / include layout=@layout/column_view2 android:layout_width=fill_parent android:layout_height=fill_parent / /LinearLayout /HorizontalScrollView I can't scroll horizontally and only see one view. If I set the layout_width with number like this: layout_width=320sp then the two columns sit next to each other and I can scroll horizontally. Do you have any idea how TweetDeck makes theirs? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] can we light up the trackball led while the screen is still on
Hi developers, With froyo and notification api, I can set the trackball led with specified color. But the trackball only glows when I turn off the screen. I would like to let user to preview the notification color in app, so I need the screen to be on. I am finding solution for that, any idea? Or is my idea possible? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
