Issue
I am working on cross platform xamarin application and I want to create hyperlink label for "Forgot password?" on login page. I have used following code to create label but I don't know how to create onclick event on it.
MainPage = new ContentPage
{
BackgroundImage = "background.png",
Content = new StackLayout
{
VerticalOptions = LayoutOptions.CenterAndExpand,
HorizontalOptions = LayoutOptions.CenterAndExpand,
Spacing = 50,
Children = {
new Label {
HorizontalTextAlignment = TextAlignment.Center,
Text = "Welcome, Please Sign in!",
FontSize=50,
TextColor=Color.Gray,
},
new Entry
{
Placeholder="Username",
VerticalOptions = LayoutOptions.Center,
Keyboard = Keyboard.Text,
HorizontalOptions = LayoutOptions.Center,
WidthRequest = 350,
HeightRequest = 50,
FontSize=20,
TextColor=Color.Gray,
PlaceholderColor=Color.Gray,
},
new Entry
{
Placeholder="Password",
VerticalOptions = LayoutOptions.Center,
Keyboard = Keyboard.Text,
HorizontalOptions = LayoutOptions.Center,
WidthRequest = 350,
HeightRequest = 50,
FontSize=25,
TextColor=Color.Gray,
IsPassword=true,
PlaceholderColor =Color.Gray,
},
new Button
{
Text="Login",
FontSize=Device.GetNamedSize(NamedSize.Large,typeof(Button)),
HorizontalOptions=LayoutOptions.Center,
VerticalOptions=LayoutOptions.Fill,
WidthRequest=350,
TextColor=Color.Silver,
BackgroundColor=Color.Red,
BorderColor=Color.Red,
},
new Label //for this label I want to create click event to open new page
{
Text="Forgot Password?",
FontSize=20,
TextColor=Color.Blue,
HorizontalOptions=LayoutOptions.Center,
},
}
}
};
Solution
Try this :
var forgetPasswordLabel = new Label // Your Forget Password Label
{
Text = "Forgot Password?",
FontSize = 20,
TextColor = Color.Blue,
HorizontalOptions = LayoutOptions.Center,
};
// Your label tap event
var forgetPassword_tap = new TapGestureRecognizer();
forgetPassword_tap.Tapped += (s,e) =>
{
//
// Do your work here.
//
};
forgetPasswordLabel.GestureRecognizers.Add(forgetPassword_tap);
Sample :
var forgetPasswordLabel = new Label // Your Forget Password Label
{
Text = "Forgot Password?",
FontSize = 20,
TextColor = Color.Blue,
HorizontalOptions = LayoutOptions.Center,
};
MainPage = new ContentPage
{
BackgroundImage = "background.png",
Content = new StackLayout
{
VerticalOptions = LayoutOptions.CenterAndExpand,
HorizontalOptions = LayoutOptions.CenterAndExpand,
Spacing = 50,
Children = {
new Label {
//HorizontalTextAlignment = TextAlignment.Center,
Text = "Welcome, Please Sign in!",
FontSize=50,
TextColor=Color.Gray,
},
new Entry
{
Placeholder="Username",
VerticalOptions = LayoutOptions.Center,
Keyboard = Keyboard.Text,
HorizontalOptions = LayoutOptions.Center,
WidthRequest = 350,
HeightRequest = 50,
FontSize=20,
TextColor=Color.Gray,
PlaceholderColor=Color.Gray,
},
new Entry
{
Placeholder="Password",
VerticalOptions = LayoutOptions.Center,
Keyboard = Keyboard.Text,
HorizontalOptions = LayoutOptions.Center,
WidthRequest = 350,
HeightRequest = 50,
FontSize=25,
TextColor=Color.Gray,
IsPassword=true,
PlaceholderColor =Color.Gray,
},
new Button
{
Text="Login",
FontSize=Device.GetNamedSize(NamedSize.Large,typeof(Button)),
HorizontalOptions=LayoutOptions.Center,
VerticalOptions=LayoutOptions.Fill,
WidthRequest=350,
TextColor=Color.Silver,
BackgroundColor=Color.Red,
BorderColor=Color.Red,
},
forgetPasswordLabel
}
}
};
var forgetPassword_tap = new TapGestureRecognizer();
forgetPassword_tap.Tapped += (s,e) =>
{
//
// Do your work here.
//
};
forgetPasswordLabel.GestureRecognizers.Add(forgetPassword_tap);
Answered By - Yksh Answer Checked By - Robin (PHPFixing Admin)
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