本文整理汇总了C#中RelativeLayout.ForceLayout方法的典型用法代码示例。如果您正苦于以下问题：C# RelativeLayout.ForceLayout方法的具体用法？C# RelativeLayout.ForceLayout怎么用？C# RelativeLayout.ForceLayout使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类RelativeLayout的用法示例。
在下文中一共展示了RelativeLayout.ForceLayout方法的9个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: XFPage3
public XFPage3()
{
var layout = new RelativeLayout();
var label = new Label()
{
Text = "This is a line of text!"
};
layout.Children.Add(label, Constraint.Constant(0),
Constraint.RelativeToParent(parent => parent.Height / 2));
var label2 = new Label() { Text = "More text over here!" };
layout.Children.Add(label2, Constraint.RelativeToView(label, (parent, otherView) => otherView.X + otherView.Width), Constraint.RelativeToView(label, (parent, otherView) => otherView.Y - otherView.Height));
var label3 = new Label() { Text = "Final text" };
layout.Children.Add(label3, Constraint.RelativeToView(label2, (parent, otherView) =>
{
return (otherView.X + otherView.Width) - label3.Width;
}),
Constraint.RelativeToView(label, (parent, otherView) => { return otherView.Y; }));
label3.SizeChanged += (o, e) => { layout.ForceLayout(); };
Content = layout;
}示例2: Profile
//.........这里部分代码省略.........
relativeLayout.Children.Add(
twitterimage,
Constraint.RelativeToParent((parent) =>
{
return parent.Width * .05;
}),
Constraint.RelativeToParent((parent) =>
{
return (parent.Height * .35);
}),
Constraint.RelativeToParent((parent) =>
{
return parent.Width * .15;
}),
Constraint.RelativeToParent((parent) =>
{
return parent.Width * .15;
})
);
relativeLayout.Children.Add(
linkedinimage,
Constraint.RelativeToParent((parent) =>
{
return parent.Width * .95 - (parent.Width * .15);
}),
Constraint.RelativeToParent((parent) =>
{
return (parent.Height * .35);
}),
Constraint.RelativeToParent((parent) =>
{
return parent.Width * .15;
}),
Constraint.RelativeToParent((parent) =>
{
return parent.Width * .15;
})
);
relativeLayout.Children.Add(
face,
Constraint.RelativeToParent((parent) =>
{
return ((parent.Width / 2) - (face.Width / 2));
}),
Constraint.RelativeToParent((parent) =>
{
return parent.Height * .1;
}),
Constraint.RelativeToParent((parent) =>
{
return parent.Width * .5;
}),
Constraint.RelativeToParent((parent) =>
{
return parent.Width * .5;
})
);
relativeLayout.Children.Add(
details,
Constraint.Constant(0),
Constraint.RelativeToView(dome, (parent, view) =>
{
return view.Y + view.Height + 10;
}),
Constraint.RelativeToParent((parent) =>
{
return parent.Width;
}),
Constraint.Constant(200)
);
relativeLayout.Children.Add(
slideshow,
Constraint.Constant(0),
Constraint.RelativeToView(details, (parent, view) =>
{
return view.Y + view.Height;
}),
Constraint.RelativeToParent((parent) =>
{
return parent.Width;
}),
Constraint.RelativeToView(details, (parent, view) =>
{
var detailsbottomY = view.Y + view.Height;
return parent.Height - detailsbottomY;
})
);
face.SizeChanged += (sender, e) =>
{
relativeLayout.ForceLayout();
};
this.Content = relativeLayout;
}示例3: Register
//.........这里部分代码省略.........
},
new EntryCell{
Placeholder = "Correo",
Keyboard = Keyboard.Email
}
}
}
};
Button Registrar = new Button {
Text = "Registrar",
WidthRequest = 290,
BackgroundColor = Color.FromRgb(210,34,70),
TextColor = Color.White
};
RelativeLayout relLayout2 = new RelativeLayout();
relLayout2.Children.Add ((Registrate),
Constraint.RelativeToParent ((parent) => {
return parent.Width/2 - Registrate.Width/2;
}),
Constraint.RelativeToParent((parent) => {
return 10;
}));
relLayout2.Children.Add ((FacebookAcc),
Constraint.RelativeToParent ((parent) => {
return parent.Width/2 - FacebookAcc.Width/2;
}),
Constraint.RelativeToParent((parent) => {
return parent.Height/7;
}));
relLayout2.Children.Add ((GoogleAcc),
Constraint.RelativeToParent ((parent) => {
return parent.Width / 2 - GoogleAcc.Width / 2;
}),
Constraint.RelativeToParent ((parent) => {
return parent.Height / 7 + FacebookAcc.Height + 10;
}));
relLayout2.Children.Add ((IngresaDat),
Constraint.RelativeToParent ((parent) => {
return FacebookAcc.X;
}),
Constraint.RelativeToParent ((parent) => {
return GoogleAcc.Y + 80;
}));
relLayout2.Children.Add ((Nombre),
Constraint.RelativeToParent ((parent) => {
return parent.Width / 2 - Nombre.Width / 2;
}),
Constraint.RelativeToParent ((parent) => {
return IngresaDat.Y + 50;
}));
relLayout2.Children.Add ((Apellido),
Constraint.RelativeToParent ((parent) => {
return parent.Width / 2 - Apellido.Width / 2;
}),
Constraint.RelativeToParent ((parent) => {
return Nombre.Y + 40;
}));
relLayout2.Children.Add ((Celular),
Constraint.RelativeToParent ((parent) => {
return parent.Width / 2 - Celular.Width / 2;
}),
Constraint.RelativeToParent ((parent) => {
return Apellido.Y + 40;
}));
relLayout2.Children.Add ((Correo),
Constraint.RelativeToParent ((parent) => {
return parent.Width / 2 - Correo.Width / 2;
}),
Constraint.RelativeToParent ((parent) => {
return Celular.Y + 40;
}));
relLayout2.Children.Add ((Registrar),
Constraint.RelativeToParent ((parent) => {
return parent.Width / 2 - Registrar.Width / 2;
}),
Constraint.RelativeToParent ((parent) => {
return Correo.Y + 60;
}));
//para que se centre en el relativelayout (tomando en cuenta el width del label,etc)
Registrate.SizeChanged += ((sender, eventArgs) =>
{
relLayout2.ForceLayout();
});
Content = relLayout2;
Padding = new Thickness (0, Device.OnPlatform (20, 0, 0), 0, 0);
}示例4: welcome
public welcome ()
{
Label header = new Label {
Text = "Xylo",
FontSize = 70,
FontAttributes= FontAttributes.Bold,
FontFamily="Avenir"
};
Button IniciarSes = new Button {
Text = "Iniciar Sesión",
TextColor = Color.White,
BackgroundColor = Color.FromRgb(255,135,20),
WidthRequest = 275
};
Button Registrate = new Button {
Text = "Regístrate",
TextColor = Color.White,
BackgroundColor = Color.FromRgb (245, 104, 78),
WidthRequest = 275,
};
RelativeLayout relLayout1 = new RelativeLayout();
relLayout1.Children.Add(header,
Constraint.RelativeToParent((parent) => {
return (parent.Width / 2) - (header.Width/2.0);
}),
Constraint.RelativeToParent ((parent) => {
return parent.Height/3 + 20;
}));
relLayout1.Children.Add (Registrate,
Constraint.RelativeToParent ((parent) => {
return (parent.Width / 2) - (Registrate.Width/2.0);
}),
Constraint.RelativeToParent((parent)=> {
return parent.Height*0.75 - IniciarSes.Height - 10;
}));
relLayout1.Children.Add (IniciarSes,
Constraint.RelativeToParent ((parent) => {
return (parent.Width / 2) - (IniciarSes.Width/2.0);
}),
Constraint.RelativeToParent((parent)=> {
return parent.Height*0.75;
}));
//para que se centre en el relativelayout (tomando en cuenta el width del label,etc)
header.SizeChanged += ((sender, eventArgs) =>
{
relLayout1.ForceLayout();
});
Registrate.Clicked += OnNextPageButtonClicked;
Content = new StackLayout {
Children = {
relLayout1
}
};
}示例5: DashWidgetView
public DashWidgetView (DashSquare square)
{
RelativeLayout layout = new RelativeLayout ();
var tapGestureRecognizer = new TapGestureRecognizer();
tapGestureRecognizer.Tapped += (s, e) => {
EventHandler<WidgetTappedEventArgs> handler = Tapped;
if (handler != null)
{
handler(this, new WidgetTappedEventArgs(square.NavigateType));
}
};
layout.GestureRecognizers.Add(tapGestureRecognizer);
var backgroundImage = new Image () {
Source = new FileImageSource () { File = square.BackgroundImage },
Aspect = Aspect.AspectFill,
InputTransparent = false
};
layout.Children.Add (backgroundImage,
Constraint.Constant (0),
Constraint.Constant (0),
Constraint.RelativeToParent ((parent) => {
return parent.Width;
}),
Constraint.RelativeToParent ((parent) => {
return parent.Height;
}));
var iconImage = new Image () {
Source = new FileImageSource () { File = square.IconImage },
InputTransparent = true
};
layout.Children.Add (
iconImage,
Constraint.RelativeToParent ((parent) => {
return ((parent.Width / 2) - (iconImage.Width / 2));
}),
Constraint.RelativeToParent ((parent) => {
return parent.Height * .25;
}),
Constraint.RelativeToParent ((parent) => {
return parent.Width * .45;
}),
Constraint.RelativeToParent ((parent) => {
return parent.Width * .45;
})
);
iconImage.SizeChanged += (sender, e) => {
layout.ForceLayout ();
};
var dashlabel = new Label () {
Text = square.Text,
XAlign = TextAlignment.Center,
TextColor = Color.White,
FontFamily = Device.OnPlatform ("AvenirNextCondensed-Bold", "sans-serif-condensed", null),
InputTransparent = true
};
layout.Children.Add (dashlabel,
Constraint.Constant (0),
Constraint.RelativeToParent ((parent) => {
return parent.Height - 30;
}),
Constraint.RelativeToParent ((parent) => {
return parent.Width;
}),
Constraint.RelativeToParent ((parent) => {
return parent.Height;
}));
Content = layout;
}示例6: Page4
//.........这里部分代码省略.........
var face = new Image () {
Aspect = Aspect.AspectFill,
Source = new FileImageSource () { File = "face.jpg" }
};
var dome = new Image () {
Aspect = Aspect.AspectFill,
Source = new FileImageSource () { File = "dome.png" }
};
var chatimage = new Image () {
Source = new FileImageSource () { File = "chat.png" }
};
var pindropimage = new Image () {
Source = new FileImageSource () { File = "pindrop.png" }
};
var details = new DetailsView ();
var slideshow = new SlideShowView ();
RelativeLayout relativeLayout = new RelativeLayout () {
HeightRequest = 100,
};
relativeLayout.Children.Add (
backgroundImage,
Constraint.Constant (0),
Constraint.Constant (0),
Constraint.RelativeToParent ((parent) => {
return parent.Width;
}),
Constraint.RelativeToParent ((parent) => {
return parent.Height * .5;
})
);
relativeLayout.Children.Add (
shader,
Constraint.Constant (0),
Constraint.Constant (0),
Constraint.RelativeToParent ((parent) => {
return parent.Width;
}),
Constraint.RelativeToParent ((parent) => {
return parent.Height * .5;
})
);
relativeLayout.Children.Add (
dome,
Constraint.Constant (-10),
Constraint.RelativeToParent ((parent) => {
return (parent.Height * .5) - 50;
}),
Constraint.RelativeToParent ((parent) => {
return parent.Width + 10;
}),
Constraint.Constant (75)
);
relativeLayout.Children.Add (
chatimage,
Constraint.RelativeToParent ((parent) => {
return parent.Width * .05;
}),
Constraint.RelativeToParent ((parent) => {
return (parent.Height * .5);
}),
Constraint.RelativeToParent ((parent) => {
return parent.Width * .15;
}),
Constraint.RelativeToParent ((parent) => {
return parent.Width * .15;
})
);
relativeLayout.Children.Add (
face,
Constraint.RelativeToParent ((parent) => {
return ((parent.Width / 2) - (face.Width / 2));
}),
Constraint.RelativeToParent ((parent) => {
return parent.Height * .25;
}),
Constraint.RelativeToParent ((parent) => {
return parent.Width * .5;
}),
Constraint.RelativeToParent ((parent) => {
return parent.Width * .5;
})
);
face.SizeChanged += (sender, e) => {
relativeLayout.ForceLayout ();
};
this.Content = relativeLayout;
}示例7: App
public App()
{
var layout = new RelativeLayout();
var label = new Label
{
XAlign = TextAlignment.Center,
YAlign = TextAlignment.Center,
Text = "Hello Floating Action Button!"
};
layout.Children.Add(
label,
xConstraint: Constraint.Constant(0),
yConstraint: Constraint.Constant(0),
widthConstraint: Constraint.RelativeToParent(parent => parent.Width),
heightConstraint: Constraint.RelativeToParent(parent => parent.Height)
);
var normalFab = new FAB.Forms.FloatingActionButton();
normalFab.Source = "plus.png";
normalFab.Size = FabSize.Normal;
layout.Children.Add(
normalFab,
xConstraint: Constraint.RelativeToParent((parent) => { return (parent.Width - normalFab.Width) - 16; }),
yConstraint: Constraint.RelativeToParent((parent) => { return (parent.Height - normalFab.Height) - 16; })
);
normalFab.SizeChanged += (sender, args) => { layout.ForceLayout(); };
var miniFab = new FAB.Forms.FloatingActionButton();
miniFab.Source = "plus.png";
miniFab.Size = FabSize.Mini;
layout.Children.Add(
miniFab,
xConstraint: Constraint.RelativeToParent((parent) =>
{
return (parent.Width - miniFab.Width) - 16;
}),
yConstraint: Constraint.RelativeToView(normalFab, (parent, view) =>
{
return (view.Y - miniFab.Height) - 16;
})
);
miniFab.SizeChanged += (sender, args) => { layout.ForceLayout(); };
// The root page of your application
MainPage = new ContentPage
{
BackgroundColor = Color.White,
Content = layout
};
normalFab.Clicked += (sender, e) =>
{
MainPage.DisplayAlert("Floating Action Button", "You clicked the normal FAB!", "Awesome!");
};
miniFab.Clicked += (sender, e) =>
{
MainPage.DisplayAlert("Floating Action Button", "You clicked the mini FAB!", "Awesome!");
};
}示例8: Profile
//.........这里部分代码省略.........
relativeLayout.Children.Add(
chatimage,
Constraint.RelativeToParent((parent) =>
{
return parent.Width * .05;
}),
Constraint.RelativeToParent((parent) =>
{
return (parent.Height * .35);
}),
Constraint.RelativeToParent((parent) =>
{
return parent.Width * .15;
}),
Constraint.RelativeToParent((parent) =>
{
return parent.Width * .15;
})
);
relativeLayout.Children.Add(
pindropimage,
Constraint.RelativeToParent((parent) =>
{
return parent.Width * .95 - (parent.Width * .15);
}),
Constraint.RelativeToParent((parent) =>
{
return (parent.Height * .35);
}),
Constraint.RelativeToParent((parent) =>
{
return parent.Width * .15;
}),
Constraint.RelativeToParent((parent) =>
{
return parent.Width * .15;
})
);
relativeLayout.Children.Add(
face,
Constraint.RelativeToParent((parent) =>
{
return ((parent.Width / 2) - (face.Width / 2));
}),
Constraint.RelativeToParent((parent) =>
{
return parent.Height * .1;
}),
Constraint.RelativeToParent((parent) =>
{
return parent.Width * .5;
}),
Constraint.RelativeToParent((parent) =>
{
return parent.Width * .5;
})
);
relativeLayout.Children.Add(
details,
Constraint.Constant(0),
Constraint.RelativeToView(dome, (parent, view) =>
{
return view.Y + view.Height + 10;
}),
Constraint.RelativeToParent((parent) =>
{
return parent.Width;
}),
Constraint.Constant(200)
);
relativeLayout.Children.Add(
slideshow,
Constraint.Constant(0),
Constraint.RelativeToView(details, (parent, view) =>
{
return view.Y + view.Height;
}),
Constraint.RelativeToParent((parent) =>
{
return parent.Width;
}),
Constraint.RelativeToView(details, (parent, view) =>
{
var detailsbottomY = view.Y + view.Height;
return parent.Height - detailsbottomY;
})
);
face.SizeChanged += (sender, e) =>
{
relativeLayout.ForceLayout();
};
this.Content = relativeLayout;
}示例9: LoginPage
//.........这里部分代码省略.........
Label lblLogin = new Label () {
Text = "Gelieve in te loggen met je Microsoft account",
FontSize = 12,
FontFamily = Device.OnPlatform("HelveticaNeue-Light","sans-serif-light",null),
XAlign = TextAlignment.Center,
TextColor = Color.FromHex("#666")
};
Button btnLogin = new Button {
Text = "Log in",
TextColor = Device.OnPlatform (Color.Black, Color.White, Color.White),
FontFamily = Device.OnPlatform("HelveticaNeue","sans-serif",null),
IsEnabled = !SyncController.Instance.HasNeverBeenSynced()
};
btnLogin.Clicked += BtnLogin_OnClicked;
ContentView details = new ContentView () {
Content = new StackLayout () {
Padding = new Thickness(20,10),
Children = {
lblWelcome,
lblLogin,
btnLogin
}
}
};
relativeLayout = new RelativeLayout () {
HeightRequest = 100,
};
relativeLayout.Children.Add (
imgBackground,
Constraint.Constant (0),
Constraint.Constant (0),
Constraint.RelativeToParent ((parent) => {
return parent.Width;
}),
Constraint.RelativeToParent ((parent) => {
return parent.Height * .5;
})
);
relativeLayout.Children.Add (
shader,
Constraint.Constant (0),
Constraint.Constant (0),
Constraint.RelativeToParent ((parent) => {
return parent.Width;
}),
Constraint.RelativeToParent ((parent) => {
return parent.Height * .5;
})
);
relativeLayout.Children.Add (
imgDome,
Constraint.Constant (-10),
Constraint.RelativeToParent ((parent) => {
return (parent.Height * .5) - 50;
}),
Constraint.RelativeToParent ((parent) => {
return parent.Width + 10;
}),
Constraint.Constant (75)
);
relativeLayout.Children.Add (
imgFace,
Constraint.RelativeToParent ((parent) => {
return ((parent.Width / 2) - (imgFace.Width / 2));
}),
Constraint.RelativeToParent ((parent) => {
return parent.Height * .25;
}),
Constraint.RelativeToParent ((parent) => {
return parent.Width * .5;
}),
Constraint.RelativeToParent ((parent) => {
return parent.Width * .5;
})
);
relativeLayout.Children.Add (
details,
Constraint.Constant (0),
Constraint.RelativeToView (imgDome, (parent, view) => {
return view.Y + view.Height + 10;
}),
Constraint.RelativeToParent ((parent) => {
return parent.Width;
}),
Constraint.Constant (120)
);
imgFace.SizeChanged += (sender, e) => {
relativeLayout.ForceLayout ();
};
}