BindableProperty.CreateReadOnly Method
Definition
Important
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Creates a new instance of the BindablePropertyKey class.
public static Microsoft.Maui.Controls.BindablePropertyKey CreateReadOnly (string propertyName, Type returnType, Type declaringType, object defaultValue, Microsoft.Maui.Controls.BindingMode defaultBindingMode = Microsoft.Maui.Controls.BindingMode.OneWayToSource, Microsoft.Maui.Controls.BindableProperty.ValidateValueDelegate validateValue = default, Microsoft.Maui.Controls.BindableProperty.BindingPropertyChangedDelegate propertyChanged = default, Microsoft.Maui.Controls.BindableProperty.BindingPropertyChangingDelegate propertyChanging = default, Microsoft.Maui.Controls.BindableProperty.CoerceValueDelegate coerceValue = default, Microsoft.Maui.Controls.BindableProperty.CreateDefaultValueDelegate defaultValueCreator = default);static member CreateReadOnly : string * Type * Type * obj * Microsoft.Maui.Controls.BindingMode * Microsoft.Maui.Controls.BindableProperty.ValidateValueDelegate * Microsoft.Maui.Controls.BindableProperty.BindingPropertyChangedDelegate * Microsoft.Maui.Controls.BindableProperty.BindingPropertyChangingDelegate * Microsoft.Maui.Controls.BindableProperty.CoerceValueDelegate * Microsoft.Maui.Controls.BindableProperty.CreateDefaultValueDelegate -> Microsoft.Maui.Controls.BindablePropertyKeyPublic Shared Function CreateReadOnly (propertyName As String, returnType As Type, declaringType As Type, defaultValue As Object, Optional defaultBindingMode As BindingMode = Microsoft.Maui.Controls.BindingMode.OneWayToSource, Optional validateValue As BindableProperty.ValidateValueDelegate = Nothing, Optional propertyChanged As BindableProperty.BindingPropertyChangedDelegate = Nothing, Optional propertyChanging As BindableProperty.BindingPropertyChangingDelegate = Nothing, Optional coerceValue As BindableProperty.CoerceValueDelegate = Nothing, Optional defaultValueCreator As BindableProperty.CreateDefaultValueDelegate = Nothing) As BindablePropertyKeyParameters
- propertyName
- String
The name of the BindableProperty.
- returnType
- Type
The type of the property.
- declaringType
- Type
The type of the declaring object.
- defaultValue
- Object
The default value for the property.
- defaultBindingMode
- BindingMode
The BindingMode to use on SetBinding() if no BindingMode is given. This parameter is optional. Default is BindingMode.OneWay.
- validateValue
- BindableProperty.ValidateValueDelegate
A delegate to be run when a value is set. This parameter is optional. Default is null.
- propertyChanged
- BindableProperty.BindingPropertyChangedDelegate
A delegate to be run when the value has changed. This parameter is optional. Default is null.
- propertyChanging
- BindableProperty.BindingPropertyChangingDelegate
A delegate to be run when the value will change. This parameter is optional. Default is null.
- coerceValue
- BindableProperty.CoerceValueDelegate
A delegate used to coerce the range of a value. This parameter is optional. Default is null.
- defaultValueCreator
- BindableProperty.CreateDefaultValueDelegate
A Func used to initialize default value for reference types.
