# PauseFlag

Parameter `PauseFlag` indicates that the region results generated by this `TargetROIDef` will not be used by other `TargetROIDef` objects that depend on it to calculate the target regions, unless the user explicitly performs an update operation.

## JSON Structure

**Location in template:**
```
TargetROIDefOptions[i]
    └── PauseFlag
```

**Parent object:** [TargetROIDef](https://www.dynamsoft.com/capture-vision/docs/core/parameters/reference/target-roi-def/index.md) object

**Example:**

```json
{
    "PauseFlag":0
}
```

> [!NOTE]
> - This snippet shows only the `PauseFlag` parameter.
> - To use it, embed this parameter within a [TargetROIDef](https://www.dynamsoft.com/capture-vision/docs/core/parameters/reference/target-roi-def/index.md) object.
> - For the complete JSON structure, see:
>   - [Full JSON Structure](https://www.dynamsoft.com/capture-vision/docs/core/parameters/reference/index.md#full-json-structure)
>   - [Minimal Valid JSON](https://www.dynamsoft.com/capture-vision/docs/core/parameters/reference/index.md#minimal-valid-json-example)

## Parameter Details

| PauseFlag Parameter Summary|
| :------------- |
| **Type**<br>*int* |
| **Range**<br>0,1 |
| **Default Value**<br>0 |