Reflection.ExpressionToPropertyNames(Expression?) method¶
Defined in
Type: Reflection
Namespace: ReactiveUI
Assembly: ReactiveUI.dll
Applies to
net10.0, net10.0-android36.0, net10.0-ios26.0, net10.0-macos26.0, net10.0-windows10.0.19041, net10.0-tvos26.0, net10.0-maccatalyst26.0, net10.0-desktop1.0, net10.0-browserwasm1.0, net9.0, net9.0-tvos18.0, net9.0-maccatalyst18.0, net9.0-windows10.0.19041, net9.0-desktop1.0, net9.0-browserwasm1.0, net9.0-macos15.0, net9.0-ios18.0, net9.0-android35.0, net8.0, net8.0-macos14.5, net8.0-macos14.2, net8.0-maccatalyst17.5, net8.0-ios17.5, net8.0-tvos18.0, net8.0-macos15.0, net8.0-ios18.0, net8.0-windows10.0.19041, net8.0-maccatalyst18.0, net8.0-tvos17.2, netstandard2.1, net481, net462
public static string ExpressionToPropertyNames(Expression? expression)
Summary:
Converts an expression that points to a property chain into a dotted path string.
Sub-properties are separated by '.'.
Index-based values include [] after the name, with the index argument values.
Parameters
| Name | Type | Description |
|---|---|---|
expression | Expression? | The expression to generate the property names from. |
Returns: string -- A string representation for the property chain the expression points to.
Remarks
This method intentionally follows existing behavior, including the assumption that index arguments are ConstantExpression instances.
Exceptions
| Type | Condition |
|---|---|
| System.ArgumentNullException | Thrown when expression is null. |