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Custom UI for progress bar in Xamarin.Forms

I need the custom UI for progress bar in Xamarin.Forms as shown in the image.

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哪里办庆应义塾大学毕业证+Q/微9270079,大学成绩单,教育部认证

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哪里办国际基督教大学OCU毕业证,大学成绩单,教育部认证

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Is it possible to iterate through controls in code behind.

Hi, I want if possible to iterate through all the controls, and do validation on the Entry fields on a page. In WP you can use VisualTree and iterate through using that - any way I can do it in Xamarin...

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How to find the child controls from StackLayout dynamically ?

I am using Xamarin.Forms (PCL project). I have created the stacklayout with some child controls. How can I get any control from this stacklayout dynamically (like findbyName , findbyID or Type) ?

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Manually load views in Prism

I have a requirement to create dashboard or widgets in a Prism app. Basically you get a list of widgets based on your security level, you may only have access to x number of modules and within them,...

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This app attempts to access privacy-sensitive data without a usage description

Hi, Why I am getting these errors: Dear developer, We have discovered one or more issues with your recent delivery for "إيثار". To process your delivery, the following issues must be corrected: Missing...

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Windows Store package upload error for WP 8.0

Hello, I am trying to deploy a Windows Phone 8.0 Silverlight app to the app store (unfortunately we have the requirements to support this old version of WP). I am getting this error when trying to...

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Linking on iOS for Deployment

Hi, In Linking on iOS article it was explained the difference between the three options: Don't Link Link SDK assemblies only Link all assemblies but which option I should use or what's the recommended...

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Operator '==' cannot be applied to operands of type 'Task' and 'bool' (CS0019)

Hi, How to avoid: Error CS0019: Operator '==' cannot be applied to operands of type 'Task' and 'bool' (CS0019) In below code? public partial class AboutMerchant : ContentView { public AboutMerchant() {...

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[SOLVED] HELP: Trouble with Ordinary Differential Equation Library

The issue was that I was using points.ElementAt(i).X.Sum; instead of points.ElementAt(i).X.ToArray().ElementAt(1). The solutions to the functions were returned in an array. Calling all cars. Here's...

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TEditor not working in android

Hi Everyone.I am implementing TEditor in a project in xamarin forms.There are no errors in code and building successfully.It is working fine in Simulator.But in real devices the data is not getting...

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How to download a .docx and pdf file into the device and view all those files.

Hi, I want to download more than one .docx/pdf files into my device via code behind and want to view all those files. how I can achieve that??

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How can i put 6 icons in my App and each to receive Push Notification and badge

My App has a layout where i put 4 entry and 6 icons. Each icon receive PN and Badge inside it. How can i do this?

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How do you use jamesmontemagno's Xamarin.Plugins Settings?

I cannot find any sample code or instructions on how do use this plugin. All it says in the readme is: "Open up Helpers/Settings.cs in your PCL for directions on how to use. *" What does that even...

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How to use all length of device using entry

I have some entrys in my app. I'd like to use all extension of my App. See image below The entrys doesn't take all extesion. How can i do?

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ListView binding to ObservableCollection does not update GUI

Hi Can anyone tell me why this simple code is not working as expected? Does the ListView control not listen for changes in the bound property? Expected: when I click the Add button, the GUI (ListView)...

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