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How to close application in Xamarin forms cross-platform
Can i have the code to close the whole application in Xamarin Forms Cross-Platform PCL. I written the below code in button click protected void BtnExit_Click(object sender, EventArgs args) { if...
View ArticlePop Display Alert/ Message from ViewModel
Guys. How do i invoke/ call display alert/show message once my program did some logic in ViewModel (MVVM)? E.g Login Form --> Enter Login Data ---> Click Login Button---> Bind button command...
View Articlexamarin forms audio video player
hi , how can i embed a audio/video player in xamarin forms ? what are the supported formats ? what are the options of location of content like local resource , URL ? thanks Jamal.
View ArticleXamarin Forms Connectivity Plugin
I am testing out the plugin created by James Montemagno, which looks pretty awesome. However, on my Android and IPhone emulators with a simple project I am getting False for...
View ArticleMultiselect ListViews
I am new to Xamarin Forms and was wondering if we could build Multiselect Listviews using Xamarin Forms. Any help would be appreciated.
View ArticleCustom TabbedRenderer to set tab text color on Android
I found an iOS render: http://forums.xamarin.com/discussion/17811/tabbedpage-tabbar-background-color-tint but I can't seem to find a similar Android rendered to set to set the tab text color. I found a...
View ArticleDifferences with scaling between the platforms
Hi, New to XF but enjoying be able to use XAML again! However I found that the same XAML (with no custom renderers) renders very differently between the Windows Phone and Android emulators. Attached is...
View ArticleAndroid app built in release mode crash by missing default constructor
My Android app crashes when built in release mode. (in debug mode it is OK!) [AndroidRuntime] java.lang.RuntimeException: java.lang.reflect.InvocationTargetException [AndroidRuntime] at...
View ArticleAndroid XF Map issue when pushing navigation page with map from map pin of...
I have a main map with markers representing persons. When you click on the pin marker, it pops up the annotation, then click that, should navigate to another page with another map on it and other...
View ArticleVS2015 View Designer/View Code on XAML Pages gives Error
I have the latest Xamarin 3.11.836 installed on Win10 with VS2015 and when I have a XAML file open, I expect View Code to open the CS file and when in the CS file of a Page I expect View Designer to...
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How do you allow buttons to maximize the space inside it for text?
As I currently have it, I wrote a bit of code that allows you to get the font size needed for text (label or button) to fit exactly into the encompassing area. The problem I'm having though is it seems...
View ArticleHTTPClient hangs at GetAsync when debugging on Android device
I'm getting some strange behavior with my HTTPClient when running on a device. I originally created a test C# console project just to test out the results from our server API, and everything went fine....
View ArticleWhy would my app is perfectly working with iOS 8 but not iOS 7 with some images
Hi, I'm currently working on a Xamarin.Forms App that used TabbedPage. For iOS 8.x, Images for Tab in my TabbedPage are perfectly displayed I Also have I similar problem for my custom renderer Map Here...
View ArticleXlabs : Imagebutton doesn't show the Icon image
I am using Xlabs ImageButton . The icon inside the image doesn't show in my screen. Xlab.Forms version is 2.0.5679. Here is my code , <controls:ImageButton x:Name="TwitterButton" Text="Twitter"...
View ArticleHTML Copy and Paste in Email
Hi, I have working with Email Signature. I have some HTML Design that use for Email Signature, i need to button click copy that HTML and paste in Email as a Design, In IOS its working fine using below...
View ArticleHow to trigger context actions with custom event?
Hi all, I'm trying to implement a Listview, where user have to select one or more rows and delete. So my question is can I use context actions to show up when they select a row instead of long tap...
View ArticleContentPage.BackgroundImage not changable after set to first image.
The background won't change, it will fixed to the first background always even set to another image path ... Is it a bug? `var btn = new Button () { Text = "Change background 1" }; btn.Clicked +=...
View ArticleXamarin.Forms and Windows Universal Apps
Hello! In the latest updates from Microsoft for Windows 8.1 and Windows Phone 8.1, they introduced the Universal Apps. Wrapping up, it is nothing more then use the new Shared Projects included on...
View ArticleHow Copy Paste HTML in Xamarin forms (IOS, Android)
Hi, I have some HTML template , i need to copy and paste that HTML template in email . please help Thanks
View ArticleAfter the error update [System.Net.Http not found]
after updated the Xamarin to 1.4.3, I tried to debug my application, and one of my paintings have an image that the source is a url, who is now with the following error: AOT module 'mscorlib.dll.so'...
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