C#•2y ago

✅ Help with Avalonia Templated Controls

I am currently working on a templated control for a sliding button. I, however, get an error for the binding of the Click Event to the Method SwitchStates saying that it is unable to find a suitable getter or setter. Do you have to bind differently? I cant use Command, as this is something I want to make accessible from the outside.

6 Replies

Jona4PlayOP•2y ago

Here the Button XAML

<Button
                        x:Name="SlidingButton"
                        Background="Transparent"
                        Click="SwitchStates"
                        Command="{TemplateBinding Command}"
                        CornerRadius="25">

<Button
                        x:Name="SlidingButton"
                        Background="Transparent"
                        Click="SwitchStates"
                        Command="{TemplateBinding Command}"
                        CornerRadius="25">

This is the relevant Code behind of the Templated Control.

public class ActiveMenuItems : TemplatedControl
{
    public void SwitchStates(object sender, RoutedEventArgs e)
    {
        IsOn ^= true;
    }
...

public class ActiveMenuItems : TemplatedControl
{
    public void SwitchStates(object sender, RoutedEventArgs e)
    {
        IsOn ^= true;
    }
...

The other Styled Properties are tied to the IsOn property.

Klarth•2y ago

There's already a control for this. It's called ToggleSwitch. Not sure if it was on 0.10.x or if it's 11-preview.

Klarth•2y ago

<ToggleSwitch Content="Testing" />

HimmDawg•2y ago

It exists in 0.10.21

Jona4PlayOP•2y ago

Oh right. Didn't know that. Thanks!

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✅ Help with Avalonia Templated Controls