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Change background color of ToolbarItems
How do I change the background color and text of ToolbarItems? The default color is black and I would like to change how to do it? <ContentPage.ToolbarItems> <ToolbarItem Order="Secondary"...
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Cache image in ViewCell, strange Aspect
Hi I have a problem without solution I inserted images into the viewcell but they change their Aspect after the second time they are loaded. The first time I see them like this The second time I see...
View ArticleShow more items in Listview
Have a listview and i show 2 items But i want to show 3 items , but 2 times Detail is not possible ? It has to show "{Binding Name}" "{Binding Age}" "{Binding Maand}" This is what i have <ListView...
View ArticleViewCell's context actions activating without a selected cell.
I have a ListView containing several different ViewCells with some context actions. My issue is, at least on Android, the fact I can activate a ViewCell's context action without properly selecting a...
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load 5 pages ContentPage in Curent ContentPage
How many other content on the page was loading content
View ArticleAlign center text Entry
Hi guys! I try to align text in android with a EntryRenderer but this doesn't work: protected override void OnElementChanged (ElementChangedEventArgs<Entry> e) { base.OnElementChanged (e);...
View ArticleHow to open setting on iOS with Xamarin.forms for permission?
I am using the plugin for permission (Plugin.Permissions), but on iOS,once you deny on that permission dialog and it won't popup again(I am assume thats correct,cuz it never ask again,but on android it...
View Articlegroupbydisplaying listview get data from api
i want get data from api ....and have dynamic data.means i have many Title that each title have different subtitle.for exmaple one title had two subtitle and another had 7 subtitle. how can i change...
View ArticleHow to enable/disable a Child-Page of a Tabbed Page
I try to bind the property "IsEnabled" of a Child-Page within my Tabbed Page to my ViewModel but it does not work. When I open the Tabbed Page the properties are working and all default settings are...
View ArticleHow can I hide or bloCk the master detail page when I'm in one of the pages...
I mean, I got a master Detail which contains Sells, Stock, Buys, Etc.. and when you select "Stock" you go to the stock page, but the menu still appears if you slide the screen from left to right, I...
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How to solve overlapping list-view item problem?
Hi, I am working on xamarin forms, where I have a binding list view item dynamically from the API for dynamic menus but the list view is overlapping the other item. Please refer to the below images....
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How to solve overalpping probkem in Listview item ?
Hi, I am working on xamarin forms, where I have a binding list view item dynamically from the API for dynamic menus but the list view is overlapping the other item. Please refer to the below images....
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How can i display the alert on Master detail page when i navigate to Master...
I'm using a master-detail page and tabbed page on one screen. I need to display an alert when I navigate to the master-detail page. That an alert should display the complete page of the master-detail...
View ArticleNavigationPage Title
Hi, I have a little problem with Navigation title I want do Navigation title same for all Tabbed pages with fixed place for all page.
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How to solve overlapping problem in list-view using xamarin forms?
Hi, I am working on xamarin forms, where I have a binding list view item dynamically from the API for dynamic menus with submenus but the list view is overlapping the other item. Please refer to the...
View ArticleHow to bind a nested model to a listview?
I need to bind a nested model to a listview The model is as follows public class StudySearchResultModel { public int StudySearchId { get; set; } public string BriefTitle { get; set; } public...
View ArticlePicker - Clear Button
Hi, i am using a picker to show some objects to the user. the default picker does not have a Clear Button - so that once the user has selected a value he can clear it. is there really no build in...
View ArticleUpgrade Xamarin.Forms to 3.2.0.839982 Broke build Value cannot be null....
Hi Unfortunately, the latest forms update has totally broken my project (thankfully I have a backup). It seems that every time I update forms it breaks my application in some way. I have tried the...
View ArticleHow to test iOS App except using test flight?
Hi, after generated .ipa file, how can i test ios app? right now i am testing the app using test flight. but this process is very length. can any one help me how can i test it.
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