jadenrogers / Xamarin.Forms.ConvertersPack

Package with multiple converters for Xamarin.Forms

Xamarin.Forms.ConvertersPack

Package with multiple converters for Xamarin.Forms.

This is the component, works on iOS, Android and UWP.

NuGet

Name	Info
Xamarin.Forms.ConvertersPack

Platform Support

Xamarin.Forms.ConvertersPack is a .NET Standard 2.0 library.Its only dependency is the Xamarin.Forms

Setup / Usage

Does not require additional configuration. Just install the package in the shared project and use.

You just need to add the reference in your xaml file.

    xmlns:converterPack="clr-namespace:Xamarin.Forms.ConvertersPack;assembly=Xamarin.Forms.ConvertersPack"

     <ContentPage.Resources>
        <ResourceDictionary>
         <converterPack:CurrencyConverter x:Key="CurrencyConverter" />
         <converterPack:UpperTextConverter x:Key="UpperTextConverter" />
        <converterPack:LowerTextConverter x:Key="LowerTextConverter" />
        </ResourceDictionary>
    </ContentPage.Resources>
    
    <StackLayout>

         <Label Text="Enter your name"></Label>
        
         <Entry Placeholder="Your name" Text="{Binding Name}"></Entry>
        
         <Label Text="{Binding Name, Converter={StaticResource UpperTextConverter}}"></Label>
        
         <Label Text="{Binding Name, Converter={StaticResource LowerTextConverter}}"></Label>
        
         <Label Text="Enter your balance"></Label>
        
         <Entry Placeholder="Money" 
              Keyboard="Numeric" 
              Text="{Binding Money, Converter={StaticResource CurrencyConverter}}"></Entry>
        
    </StackLayout>

Available Converters

• CurrencyConverter : Converts your entry to a money field.
• DecimalConverter : Decimal Converter.
• EqualsConverter : Compare if two fields are the equals.
• HasDataConverter : Returns whether an object or a list has data.
• HexToColorConverter : Converts hexadecimal to color.
• ImageFromByteArrayConverter : Converts an array of bytes to Image.
• ImageFromFileConverter : Converts an image from a local repository to Image.
• InvertedBooleanConverter : Invert the value of a boolean.
• ItemTappedEventArgsConverter : Converts a selected item to an object. Ideal for Listview.
• LowerTextConverter : Converts your text to lowercase.
• NullToBooleanConverter : Checks the value if it is null and returns true or false.
• UpperTextConverter : Converts your text to uppercase.

The complete example can be downloaded here: https://github.com/TBertuzzi/Xamarin.Forms.ConvertersPack/tree/master/ConvertersPackSample