protected override void OnElementPropertyChanged(object sender, System.ComponentModel.PropertyChangedEventArgs e)
{
base.OnElementPropertyChanged(sender, e);
MySearchBar Content = sender as MySearchBar;
this.Control.BackgroundImage = new UIKit.UIImage();
this.Control.Layer.BorderWidth = 0;
this.Control.Layer.BorderColor = Color.Red.ToCGColor();
this.Control.Layer.ShadowOpacity = 0;
}
protected override void OnElementChanged(ElementChangedEventArgs <SearchBar> e)
{
base.OnElementChanged(e);
if (Control != null)
{
mySearchBar = e.NewElement as MySearchBar;
var searchView = Control;
searchView.Iconified = true;
searchView.SetIconifiedByDefault(false);
// (Resource.Id.search_mag_icon); is wrong / Xammie bug
int searchIconId = Context.Resources.GetIdentifier("android:id/search_mag_icon", null, null);
var icon = searchView.FindViewById(searchIconId);
(icon as ImageView).SetImageResource(Resource.Drawable.abc_ic_ab_back_material);
(icon as ImageView).SetColorFilter(Android.Graphics.Color.White);
icon.Click += Icon_Click;
}
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
TableView.Source = new SearchDataSource(DBMgr.Instance);
View.BackgroundColor = Utils.getThemeColor();
this.Title = "Search";
TableView.ReloadData();
MySearchBar.BecomeFirstResponder();
MySearchBar.SearchButtonClicked += (sender, e) =>
{
MySearchBar.ResignFirstResponder();
string text = MySearchBar.Text.Trim();
performSearch(text);
};
MySearchBar.TextChanged += (sender, e) =>
{
string text = e.SearchText;
performSearch(text);
};
// TableView.RegisterNibForCellReuse(SummaryTableViewCell.Nib, "ITEM_CELL");
}
protected override void OnElementChanged(ElementChangedEventArgs <SearchBar> e)
{
base.OnElementChanged(e);
if (e.NewElement != null)
{
MySearchBar Content = e.NewElement as MySearchBar;
this.Control.SetBackgroundResource(Resource.Drawable.back_for_search);
Android.Widget.SearchView searchView = (base.Control as Android.Widget.SearchView);
int frameId = searchView.Context.Resources.GetIdentifier("android:id/search_plate", null, null);
Android.Views.View frameView = (searchView.FindViewById(frameId) as Android.Views.View);
frameView.SetBackgroundColor(Xamarin.Forms.Color.Transparent.ToAndroid());
// frameView.SetBackgroundResource(Resource.Drawable.textfield_searchview_holo_light);
// Get native control (background set in shared code, but can use SetBackgroundColor here)
searchView.SetInputType(InputTypes.ClassText | InputTypes.TextVariationNormal);
// Access search textview within control
int textViewId = searchView.Context.Resources.GetIdentifier("android:id/search_src_text", null, null);
EditText textView = (searchView.FindViewById(textViewId) as EditText);
// textView.SetBackgroundResource(Resource.Drawable.textfield_searchview_holo_light);
// Set custom colors
// textView.SetBackgroundColor( Android.Graphics.Color.White );
// textView.SetTextColor( G.Color.Rgb( 32, 32, 32 ) );
// textView.SetHintTextColor( G.Color.Rgb( 128, 128, 128 ) );
// // Customize frame color
// int frameId = searchView.Context.Resources.GetIdentifier( "android:id/search_plate", null, null );
// Android.Views.View frameView = (searchView.FindViewById( frameId ) as Android.Views.View);
// frameView.SetBackgroundColor( G.Color.Rgb( 96, 96, 96 ) );
// SetBackgr (this.Control);
}
}
