# Class ExpressionSource

OptimaJet.Workflow.Core.CodeActions.ExpressionSource

Stores the original text of one expression and its condition settings.

Namespace: [OptimaJet.Workflow.Core.CodeActions](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.CodeActions/)

```csharp
public sealed class ExpressionSource
```

## Properties

`public string Text { get; }` 

Gets the original expression text, including whitespace.

`public bool ConditionInversion { get; }` 

Gets whether the transition condition is inverted before applying its pre-execution override.

`public bool? ResultOnPreExecution { get; }` 

Gets the transition condition's pre-execution override, or null when none is set.

[Previous ExpressionsInvoker](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.CodeActions/ExpressionsInvoker/) [Next ExpressionsUtils](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.CodeActions/ExpressionsUtils/)