# Data Transfer

#### Start Data Transfer <a href="#start-data-transfer-method" id="start-data-transfer-method"></a>

The following method restarts previously stopped requests. It is used when you're ready to resume data transfer after pausing.

```swift
Netmera.setDataTransferEnabled(true)
```

#### Stop Data Transfer <a href="#stop-data-transfer-method" id="stop-data-transfer-method"></a>

The following method pauses all data requests. It is useful if you need to halt transfers temporarily due to issues like network disruptions. Use `setDataTransferEnabled()` to resume.

```swift
Netmera.setDataTransferEnabled(false)
```

#### Check Data Transfer Status

The following method **returns the current status** of the data transfer setting.\
It will return `true` if data transfer is enabled, and `false` if it is disabled.

```swift
Netmera.isDataTransferEnabled()
```


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://user.netmera.com/netmera-developer-guide/platforms/ios/new-ios-swift/data-transfer.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.