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how to a width and height in pragrammatically way..
Take a look of this picture, all I wanted is to have an equal height and width to each of the elements inside my tableRow.. productTextView.xml <?xml version="1.0" encoding="UTF-8"?> <TextView...
View ArticleCustom Fonts
Hi all, I'm currently implementing custom fonts in my app, I've used some fonts from dafont.com and successfully rendered them. When i try to use a google font it never works, even after trying out a...
View ArticleHow can I resolve the below error ? I got this error in mac while running the...
Error: NuGet packages need to be restored before building. NuGet MSBuild targets are missing and are needed for building. The NuGet MSBuild targets are generated when the NuGet packages are restored....
View ArticleSupporting hashtag functionality in ListView cells with Span
I need to show a label in each ListView cell that could have multiple hashtags. I need to highlight the hashtags in each label and attach a click handler to them. The text will be coming from the view...
View Articleuse the notch area on android for Xamarin forms app
Hello, I need to use the notch area for a Xamarin forms app, on android side. it means that the top of screen will allow to display things ( text, image) on left side of the notch, and right side of...
View ArticleHow to pass my spinner list value into my other layout..
I retrieve data from my database using php and sync into my xamarin android app, retrieving and synchronizing is no problem, but my problem is how to pass that list of values that I put it into my...
View ArticleAccess to low level audio api on Mac
I have a prototype WPF desktop application that will need to display a waveform given an audio file and allow playing the file, adjusting the tempo, the pitch and potentially implement other scenarios...
View ArticleHow to select all items from local DB in the sorted order of time.
I have implemented local DB in my project and I am using the following code to select all the items from local DB having a particular webContentId. public List<Messages>...
View Articlepicker data can't bind inside the listview.
BindingContext = new RegistrationPageViewModel(); public class PickDataClass { public string Name { get; set; } public string Address { get; set; } } public class RegistrationPageViewModel :...
View ArticleXamarin forms: Listview scrollbar showing on the left side
I have added the following codes for reversing the listview(first item on bottom). In the ListView set following two properties: FlowDirection=”RightToLeft” Rotation=”180″ And in the view cells main...
View ArticleUnhandled Exception: System.TypeLoadException: Could not resolve type with...
Unhandled Exception: System.TypeLoadException: Could not resolve type with token 01000005 from typeref (expected class 'ResourceLoadingQuery' in assembly '') occurred This error occured after updating...
View ArticleHow to insert SOAP web service data in List view VS 2017 Xamarin Android
Hi All, I have consumed web service in project >> References >> Web references. NavSOAPService1.Companies compTablebuffer = new NavSOAPService1.Companies(); Companies_Service companyList =...
View ArticleUIKitThreadAccessException UIApplication.SharedApplication.CanOpenUrl
If I use UIApplication.SharedApplication.CanOpenUrl(...) to retrieve if a url can be opened on a thread other than the main thread, I get a UIKitThreadAccessException. I understand that things related...
View ArticleHow to save selected Date in datepicker.
In XAML < DatePicker HorizontalOptions="EndAndExpand" Date="{Binding SelectedDate}" MinimumDate="1 Jan 2000" MaximumDate="31 Dec 2050" >...
View ArticleHow to find db file ?
Hello, I am working on Xamarin.forms. I am Using SQLite DB to store data. I am able to store data and get data from DB. Now I need to see that database file. How I can see that. I have installed Browse...
View ArticleApp crash immediatly at startup with 'Fatal signal 6 (SIGABRT)' error message
Hi everyone, I'm a new Xamarin Forms developper (about 2 month old) and I'm facing a big problem when I execute my Xamarin Forms Android application. I search on the Xamarin forum and on Google for a...
View ArticleC# code to design listView
I have a listview designed in Xaml. Can anyone please help me on designing the same listview using c#. <ListView x:Name="navigationDrawerList" RowHeight="60" SeparatorVisibility="None"...
View ArticleShare Image Target Sample
Hi founded several share source samples, but no one which describes the recieving process. Want to get Images from sharing of other app. Thanks Hannes
View ArticleHow to expand and collapse the list by clicking the group header template?
Im created a grouped list view, inside the grouped header template added stacklayout with tap gesture recogniser for tap command <ListView x:Name="Groupedlist" SeparatorVisibility="None"...
View ArticleVoIP libraries
Anybody who had worked previously with VoIP, please suggest me libraries that can work in Xamarin Forms (Android, IOS). As i know, in Windows phones VoIP handling is build in ? ...right? Is there is...
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