O StackLayout empilha os elementos filhos na vertical (padrão) ou na horizontal.

Exemplos

StackLayout padrão

<StackLayout backgroundColor="#3c495e">
  <Label text="first" height="70" backgroundColor="#43b883"/>
  <Label text="second" height="70" backgroundColor="#289062"/>
  <Label text="third" height="70" backgroundColor="#1c6b48"/>
</StackLayout>

StackLayout Horizontal

<StackLayout orientation="horizontal" backgroundColor="#3c495e">
  <Label text="first" width="70" backgroundColor="#43b883"/>
  <Label text="second" width="70" backgroundColor="#289062"/>
  <Label text="third" width="70" backgroundColor="#1c6b48"/>
</StackLayout>

StackLayout com alinhamento dos filhos horizontalmente

<StackLayout backgroundColor="#3c495e">
  <Label text="left" horizontalAlignment="left"
         width="33%" height="70" backgroundColor="#43b883"/>
  <Label text="center" horizontalAlignment="center"
         width="33%" height="70" backgroundColor="#289062"/>
  <Label text="right" horizontalAlignment="right"
         width="33%" height="70" backgroundColor="#1c6b48"/>
  <Label text="stretch" horizontalAlignment="stretch"
         height="70" backgroundColor="#43b883"/>
</StackLayout>

StackLayout horizontal com filhos alinhados verticalmente

<StackLayout orientation="horizontal" backgroundColor="#3c495e">
  <Label text="top" verticalAlignment="top"
         width="70" height="33%" backgroundColor="#43b883"/>
  <Label text="center" verticalAlignment="center"
         width="70" height="33%" backgroundColor="#289062"/>
  <Label text="bottom" verticalAlignment="bottom"
         width="70" height="33%" backgroundColor="#1c6b48"/>
  <Label text="stretch" verticalAlignment="stretch"
         width="70" backgroundColor="#43b883"/>
</StackLayout>

Propriedades

Propriedades filhas adicionais

Não existem propriedades adicionais para elementos filhos.