> ## 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.

# CAPLfunctionTestAddRange

# TestAddRange

[CAPL Functions](../../CAPLfunctions.md) » [Test Feature Set](../CAPLfunctionsTFSOverview.md) » TestAddRange

**Valid for**: CANoe DE • CANoe:lite DE • CANoe4SW DE • CANoe4SW:lite DE

## Function Syntax

`TestAddRange(long handle, double minValue, double maxValue);`

## Description

This function adds a new range that is allowed for dialog input. This can be a minimum/maximum for a numerical value or a minimum/maximum length of a string or byte array.

## Parameters

* **Handle**: The handle of the dialog.
* **minValue**: The minimum of the input.
* **maxValue**: The maximum of the input.

## Return Values

—

## Example

```c theme={null}
handle = TestCreateValueInputRange("Test Text", "Test Caption", "Test Value Input Range Timeout");
TestAddRange(handle, 0, 5);
TestWaitForInput(handle, 5000);
write("Result: %f", TestGetValueInput());
```