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Add Range Section (#120)

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* Add Range Examples

* use var and cleanup
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Css-IanM 2019-11-22 13:21:22 -05:00 committed by Harry
parent fbbd14eb2d
commit 187ea11809
1 changed files with 35 additions and 0 deletions
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Source/Samples/Sections/Widgets/RangeSection.cs Normal file
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// This is free and unencumbered software released into the public domain.
// Happy coding!!! - GtkSharp Team
using Gtk;
namespace Samples
{
[Section(ContentType = typeof(Range), Category = Category.Widgets)]
class RangeSection : ListSection
{
public RangeSection()
{
AddItem(CreateHorizontalRange());
AddItem(CreateVerticalRange());
}
public (string, Widget) CreateHorizontalRange()
{
var adj = new Adjustment(0.0, 0.0, 101.0, 0.1, 1.0, 1.0);
var hScale = new HScale(adj);
hScale.SetSizeRequest(200, -1);
hScale.ValueChanged += (sender, e) => ApplicationOutput.WriteLine(sender, $"Value Change: {((HScale)sender).Value}");
return ("Horizontal", hScale);
}
public (string, Widget) CreateVerticalRange()
{
var adj = new Adjustment(0.0, 0.0, 101.0, 0.1, 1.0, 1.0);
var vScale = new VScale(adj);
vScale.SetSizeRequest(-1, 200);
vScale.ValueChanged += (sender, e) => ApplicationOutput.WriteLine(sender, $"Value Change: {((VScale)sender).Value}");
return ("Vertical", vScale);
}
}
}