Detect if passcode set on device?
Working on an app that must be secure and would like to check if the user set a passcode on the device. Is there any way to find out? Thanks guys.
View ArticleUDP from AndroidEmulator to localhost Server(10.0.2.2) does not work?
Hi, I simply try to send and receive data between MonodroidApp(AndroidEmulator) and a localDevServer. I understand localhost is specially mapped to "10.0.2.2" on AndroidEmulator, so I did the...
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Error XA9010: Unable to determine license edition. (XA9010)
Hello, I installed the trial edition in order to evaluate the Xamarin.Android studio product over christmas. After a few hours testing it out I decided to just use Xamarin studio instead of VS2013 as I...
View ArticleThings working on DEBUG but not on RELEASE why is that ( Zipstorer ).
I am using zipStorer to zip and unzip files and it was all okay while debbug till today that i made a release version and nothing happens when i try to zip no freezing, literally no nothing !!! It just...
View ArticleStyling UIPickerView
Hello, I am having trouble adding a CALayer to my UIPickerView. I tried to follow the example in this thread: http://forums.xamarin.com/discussion/1615/styling-uipickerview but I have had no success....
View ArticleRefresh ViewController after PresentedController is dismissed
When my app starts up i create a 2 view controllers. One for my main landing and one for login, which is only shown if the user has not logged in before. What I need to do is refresh the look of the...
View ArticleHow to display track info and progress on bluetooth devices (IE: Car Audio)?
We're just finishing up our Android app, and we've discovered something that we didn't think of. When listening to our audio in the car, the deck reads the previous song we were listening to (Rdio)...
View ArticleSetting Switch textOn/textOff programmaticly doesn't work
Setting Switch textOn/textOff programmaticly doesn't work Setting the text the first time works. But then after something like a language change I want to change the labels. But even if set de texton...
View ArticleHow do you remove / customize the bar at the bottom of a TabHost?
Ah, I'm having issues with this forum. Please answer the other question.
View ArticleHow do you remove / customize the bar at the bottom of a TabHost?
At the end of the day, I'm trying to have a white bar at the bottom of my active TabHost item. Right now I'm trying to remove it, so that I can add my own in as a drawable. I've tried in xml...
View ArticleGetting Started with Notification Hubs - utterly confused!
Hi everyone, I haven't done any Xamarin development for a couple of weeks, but with all the Microsoft/Xamarin announcements from the Visual Studio 2013 launch, I figured I should catch up on a few...
View Articlecannot call extrenal web service
hi, i very new in xamarin and i faced issue. i able to connect to the local web service but my issue when calling external web service when calling it. i got that message :
View ArticleXamarin Studio crashing on viewing Developer Account
Xamarin Studio keeps crashing when going to Preferences -> Developer Accounts. It is responsive for a brief moment, but then it just crashes entirely and a crash dialog appears. Is there anything I...
View ArticleRemote notifications only fire when the app is loaded in memory
I have remote notifications working, but my remote notification handler (based on the Xamarin GcmClient component) seems to only ever be invoked if the app is actually loaded (shows up in the switch...
View Articlehow do add a background image to my view?
I can't figure out how to add a background image to my view. I can pick a color just fine but surely I can add an image? I've seen people who have done it using a pattern but I can't seem to translate...
View ArticleHow to manage radiogroup?
My question is on the title because I do not see in the tuto the code c# to manage readiogoup.Thank you.
View ArticleDevice emulator not starting after upgrade to 4.10
I just upgraded to Xamarin 4.10 and have one of my pre-configured devices selected in the Xamarin Android toolbar. Device has an [A] besides the name but when I hit F5 to start debugging, I get the...
View ArticleExpandableListView Example?
I am trying to understand how to implement the ExpandableListView in my MonoDroid app. I can't find any examples or tutorials anywhere on this site or thru google. Could anyone point me in the right...
View ArticleInvalid or corrupted license
I just create a new project and I get 'Invalid or corrupted license' message while building it. I'm using the Starter edition. How can I fix this issue.
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Error with my try with Xamarin
I Just try a simple Hello_World for testing Xamarin apps but i unable to try in emulator you have an idea what is my problem ?
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