C#•9mo ago

How to change windows application size in Avalonia UI

Iam trying do downscale my windows application size to the size of my gui but cant find a way.

7 Replies

Sk8teeeOP•9mo ago

sorry for the many pictures i press cntrl + v to often

Keswiik•9mo ago

First off, what do you mean by "application size to the size of my gui"? Is the white space around that view the main window to your application?

Sk8teeeOP•9mo ago

yea

Keswiik•9mo ago

Then you likely have hardcoded Width and Height properties of some sort in your MainWindow.axaml or in one of the components within

Sk8teeeOP•9mo ago

<Window xmlns="https://github.com/avaloniaui"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:vm="using:KagateeeLauncher.ViewModels"
        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        xmlns:views="clr-namespace:KagateeeLauncher.Views"
        mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="450"
        x:Class="KagateeeLauncher.Views.MainWindow"
        Icon="/Assets/avalonia-logo.ico"
        Title="KagateeeLauncher">

        <views:MainView />
</Window>

<Window xmlns="https://github.com/avaloniaui"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:vm="using:KagateeeLauncher.ViewModels"
        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        xmlns:views="clr-namespace:KagateeeLauncher.Views"
        mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="450"
        x:Class="KagateeeLauncher.Views.MainWindow"
        Icon="/Assets/avalonia-logo.ico"
        Title="KagateeeLauncher">

        <views:MainView />
</Window>

do you mean this ?

Keswiik•9mo ago

Yes. I'd make sure none of the components you have (or panels / etc) in your view are not explicitly setting height. Then, add a SizeToContent property to the window and have it scale by WidthAndHeight

Sk8teeeOP•9mo ago

thanks

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How to change windows application size in Avalonia UI