Posts by Homero Kemmerich • 27 points
4 posts
-
0
votes1
answer296
viewsQ: Error: "Cannot implicitly convert"void" to "Eventhandler"
I was trying to make a button that passed the information of an entry and a Stacklayout and this error appears to me: public MainPage() { InitializeComponent(); Entry entry = new Entry() { Keyboard…
-
1
votes2
answers144
viewsQ: How to treat an empty entry?
I have 4 text entries and a button: <Entry x:Name="Densidade" Keyboard="Numeric"/> <Entry x:Name="Volume" Keyboard="Numeric"/> <Entry x:Name="Area" Keyboard="Numeric"/> <Entry…
-
0
votes0
answers61
viewsQ: How to change the color and positioning of two Labels side by side in XAML?
<Label> <Label.FormattedText> <FormattedString> <Span Text="R$" FontAttributes="Bold" FontSize="Large"/> <Span x:Name="CalculoParcial" …
-
0
votes1
answer220
viewsQ: How to declare and pass a decimal variable from XAML to C#?
<StackLayout> <Label Text="Digite um Valor:" Margin="10" HorizontalOptions="Start" VerticalOptions="Start"/> <Entry Keyboard="Numeric"/> …