Disable slider keyboard events

user_679099 0
Viewed 2321

I have this slider in my XAML:

<Slider Width="250" 
        Margin="0,-2,0,0"
        VerticalAlignment="Center"
        Name="TimeSlider"
        Maximum="100"
        Thumb.DragStarted="MouseEnterSlider"
        Thumb.DragCompleted="MouseLeaveSlider"
        ValueChanged="TimeSlider_ValueChanged" />

I noticed the if I press the up/down arrow keys on the keyboard, the slider will change its value.

I tried to disable it with:

TimeSlider.IsEnabled = false;

But this disables the slider completely. Is there a way to only disable the up/down arrow keys?

wpf .net c#
2 Answers

Set Focusable to false, like so:

<Slider Width="250" Margin="0,-2,0,0" VerticalAlignment="Center" Name="TimeSlider" Maximum="100" Thumb.DragStarted="MouseEnterSlider" Thumb.DragCompleted="MouseLeaveSlider" ValueChanged="TimeSlider_ValueChanged" Focusable="False" />
user_9696130

Try using the PreviewKeyDown event on the Control you want to use, and handle it the way you want to handle, and set e.Handled to True, so it won't get to the slider.

user_27606230
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