CODEWITHSUNDEEP
c#.netwinformsc#-4.0
Walter Fabio Simoni
Walter Fabio Simoni

Reputation: 5729

Force trackbar value to be a ten multiple

I added a trackbar on a Winform project with C#.

mySlider.Minimum = 0;
mySlider.Maximum = 200;
mySlider.Value = 30;
mySlider.SmallChange = 10;
mySlider.LargeChange = 10;
mySlider.TickFrequency = 10;

I would like to be able to select only ten multiples value.
I don't found a solution in order to do this.

What's the best way please ?

Upvotes: 3

Views: 794

Answers (1)

Dmitry
Dmitry

Reputation: 14059

Since the TrackBar control hasn't any labels, you could use it for entering values and then multiply entered value by 10. For instance:

mySlider.Minimum = 0;
mySlider.Maximum = 20;
mySlider.Value = 3;
mySlider.SmallChange = 1;
mySlider.LargeChange = 1;
mySlider.TickFrequency = 1;

But labels for the minimum and the maximum should display values multiplied by 10.
And when entered value is requested, simply multiply it by 10:

int someValue = mySlider.Value * 10;

Upvotes: 3

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