C# WPF 프로그래밍 RowDefinitions와 Panel 실습

<Window x:Class="Visiable.MainWindow"

        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"

        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"

        xmlns:local="clr-namespace:Visiable"

        mc:Ignorable="d"

        Title="MainWindow" Height="450" Width="800">

    <Grid>

        <Grid.RowDefinitions>

            <RowDefinition/> //줄정의

            <RowDefinition/>

        </Grid.RowDefinitions>

        <StackPanel Height="75"

                    Background="Orange"

                    Grid.Row="0">

            <Button Content="Collapse"

                    Visibility="Collapsed"></Button>

            <Button Content="Button2"></Button>

        </StackPanel>

    </Grid>

</Window>

VIsibility 속성은 Collapsed, Hidden, Visible이 있음