Top
The Top() function returns the first element of an array, or the first N elements when specified.
Related functions: Bottom
Syntax:
Top(Array, [No of rows])- In the Quintessence Editor (Studio) using Python language, use:
Qx.Top()
ⓘ See parameter descriptions
| Array | The input range. |
| No of rows (optional) | How many elements to return, counting forward from the top of the array. |
Remarks:
- Default values:
- No of rows:
1
- No of rows:
Examples:
The examples provided below are based on fictitious data for illustrative purposes only.
> Example 1: Return top 2 values of an array
Range:
| 1 |
| 4 |
| 7 |
Formula:
return := Top(Range, 2); Result:
| 1 |
| 4 |