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using System;
using System.Collections.Generic;
using Xamarin.Forms;
using Xamarin.Forms.CustomAttributes;
using Xamarin.Forms.Internals;
namespace Xamarin.Forms.Controls
{
#if APP
[Preserve (AllMembers=true)]
[Issue (IssueTracker.Github, 2659, "", PlatformAffected.Android | PlatformAffected.iOS)]
public partial class Issue2659 : ContentPage
{
public Issue2659 ()
{
try {
InitializeComponent ();
}catch (Exception e){
System.Diagnostics.Debug.WriteLine (e.Message);
}
}
internal void OnSetStyleButtonClicked(object sender, EventArgs args)
{
Style style = (Style)Resources["buttonStyle"];
SetButtonStyle(style);
}
internal void OnUnsetStyleButtonClicked(object sender, EventArgs args)
{
SetButtonStyle (null);
}
internal void OnSetLocalButtonClicked(object sender, EventArgs args)
{
EnumerateButtons ((Button button) => {
button.TextColor = Color.Red;
button.FontAttributes = FontAttributes.Bold;
});
}
internal void OnClearLocalButtonClicked(object sender, EventArgs args)
{
EnumerateButtons ((Button button) => {
button.ClearValue (Button.TextColorProperty);
button.ClearValue (Button.FontAttributesProperty);
});
}
void SetButtonStyle(Style style)
{
EnumerateButtons (button => {
button.Style = style;
});
}
void EnumerateButtons(Action<Button> action)
{
foreach (View view in stackLayout.Children)
action ((Button)view);
}
}
#endif
}
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