> ## Documentation Index
> Fetch the complete documentation index at: https://notevil.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# CAPLfunctionIso11783OPSetLabel

# Iso11783OPSetLabel

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

## Function Syntax

```plaintext theme={null}
long Iso11783OPSetLabel( dword ecuHandle, dword objectID, 
 dword stringVarIdD, dword fontType, dword graphID );
```

## Description

A **Set Label** command is sent to the Virtual Terminal.

## Parameters

* **ecuHandle**: Handle of the ECU (must be created with [Iso11783CreateECU](CAPLfunctionIso11783CreateECU.md))
* **objectID**: Object ID which is assigned to the label
* **stringVarID**: Object ID of the string variable object
* **fontType**: Font type
* **graphID**: Object ID of a graphical object

## Return Values

0 or [error code](../CAPLfunctionsISONLErrorCodes.md)

## Example

```plaintext theme={null}
Iso11783OPSetLabel( handle, 1200, 1250, 1, 1260 );
```