IsStringNotNullOrWhiteSpaceConverterPage.xaml

<pages:BasePage 
    xmlns="http://schemas.microsoft.com/dotnet/2021/maui"
    xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
    xmlns:mct="http://schemas.microsoft.com/dotnet/2022/maui/toolkit"
    xmlns:pages="clr-namespace:CommunityToolkit.Maui.Sample.Pages"
    xmlns:vm="clr-namespace:CommunityToolkit.Maui.Sample.ViewModels.Converters"
    x:Class="CommunityToolkit.Maui.Sample.Pages.Converters.IsStringNotNullOrWhiteSpaceConverterPage"
    x:DataType="vm:IsStringNotNullOrWhiteSpaceConverterViewModel"
    x:TypeArguments="vm:IsStringNotNullOrWhiteSpaceConverterViewModel">

    <pages:BasePage.Resources>
        <ResourceDictionary>
            <mct:IsStringNotNullOrWhiteSpaceConverter x:Key="IsStringNotNullOrWhiteSpaceConverter" />
        </ResourceDictionary>
    </pages:BasePage.Resources>

    <pages:BasePage.Content>
        <VerticalStackLayout
            Padding="10,10"
            HorizontalOptions="Fill"
            Spacing="16"
            VerticalOptions="Fill">

            <Label Text="The IsStringNotNullOrWhiteSpaceConverter is a converter that allows users to convert an incoming string binding to a bool value. This value represents if the incoming string binding value is not null or white space using string.IsNullOrWhiteSpace." TextColor="{StaticResource NormalLabelTextColor}" />

            <Label Text="Enter text into the Entry, below. If the text is not null or white space, the value will be true." TextColor="{StaticResource NormalLabelTextColor}" FontAttributes="Bold" />

            <Entry VerticalOptions="CenterAndExpand" HorizontalOptions="Fill" Text="{Binding Path=LabelText, Mode=OneWayToSource}" TextColor="{StaticResource NormalLabelTextColor}" />

            <Label VerticalOptions="CenterAndExpand" HorizontalOptions="CenterAndExpand" Text="{Binding Path=LabelText, Mode=OneWay, Converter={StaticResource IsStringNotNullOrWhiteSpaceConverter}}" />

        </VerticalStackLayout>
    </pages:BasePage.Content>

</pages:BasePage>