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# CAPLfunctionGetNumOfflineFiles

[Open topic with navigation](../../../../../CANoeDEFamily.htm#Topics/CAPLFunctions/Other/Functions/CAPLfunctionGetNumOfflineFiles.md)

[CAPL Functions](../../CAPLfunctions.md) » [General](../CAPLGeneralStartPage.md) » [Function Overview](../CAPLfunctionsGeneralOverview.md) » getNumOfflineFiles

# getNumOfflineFiles

[Valid for](../../../Shared/FeatureAvailability.md): CANoe DE • CANoe:lite DE • CANoe4SW DE • CANoe4SW:lite DE

## Function Syntax

```plaintext theme={null}
long getNumOfflineFiles();
```

## Description

Returns the number of configured offline source files.

## Parameters

—

## Return Values

* **-1**: If error (e.g., not in offline mode)
* Number of configured offline source files if no error.

## Example

```plaintext theme={null}
long numFiles;

numFiles = getNumOfflineFiles();
write("Number of configured offline source files: %d", numFiles);
```

•  Technical References are only available in English