HLOOKUP function

PRO

The HLOOKUP function in Jspreadsheet Formulas Pro is a powerful tool that lets you find specific data in your spreadsheet. It works by searching for a specific value in the top row of a table or an array of values. Once it locates this value, it then brings back another value from the same column, but from a different row that you have specified. This function is particularly useful when you're dealing with large data sets and need to quickly find and return related information.

Documentation

Searches for a value in the top row of a table or an array of values, and then returns a value in the same column from a row you specify.

Syntax

HLOOKUP(lookup_value,table_array,row_index_num,[range_lookup])

Parameter	Description
`lookup_value`	The value to search for in the first row of the table. Lookup_value can be a value or a reference.
`table_array`	The table of information that HLOOKUP searches. Use a reference to a range or a range name.
`row_index_num`	The row number within table_array from which to return a value. Row_index_num must be a positive integer.
`range_lookup`	Optional. A logical value that specifies whether you want HLOOKUP to find an exact match or an approximate match. If range_lookup is TRUE or omitted, an approximate match is returned. In other words, if an exact match is not found, the next largest value that is less than lookup_value is returned. If range_lookup is FALSE, HLOOKUP will only find an exact match. If one is not found, the function returns #N/A.

Behavior

The HLOOKUP function is designed to perform a horizontal lookup by searching for a key in the top row of a table, and then returning the value of the indicated cell in the same column. Here are how it handles certain scenarios:

Empty Cells: If the HLOOKUP function is used on a range containing empty cells, the function will treat these as zero if a numeric value is expected, or as an empty string if a text value is expected.
Text: The HLOOKUP function is case-insensitive, so it treats lowercase and uppercase text as the same.
Booleans: The HLOOKUP function can handle Boolean values. If the lookup value is either TRUE or FALSE, HLOOKUP will match the Boolean in the table array.
Errors: If HLOOKUP cannot find the lookup value, it will return the #N/A error. If the provided row index is less than 1, it will return the #VALUE! error. If the row index is greater than the number of rows in the table array, it will return the #REF! error.

Common Errors

Error	Description
`#N/A`	This error occurs when the `HLOOKUP` function cannot find the lookup value.
`#VALUE!`	This error is returned when the provided row index is less than 1.
`#REF!`	This error is returned when the row index provided is greater than the number of rows in the table array.

Best practices

Always make sure that your lookup value exists in the top row of your table array to avoid #N/A errors.

It's generally safer to use HLOOKUP with sorted data and an approximate match (range_lookup set to TRUE), as this can help to avoid unexpected results.

If you are using HLOOKUP with unsorted data, make sure to set range_lookup to FALSE to ensure an exact match.

Remember that HLOOKUP is case-insensitive. If case matters, consider using a different function or method.

In Jspreadsheet, make sure your data range is defined correctly; if you are loading data dynamically, confirm that the top row is fully populated before applying HLOOKUP.

Usage

A few examples using the HLOOKUP function.

HLOOKUP("B",A1:D4,3)  
HLOOKUP("C",A1:D4,2,FALSE)  
HLOOKUP(45,A1:D4,4)

Interactive Spreadsheet Demo

<html>
<script src="https://jspreadsheet.com/v11/jspreadsheet.js"></script>
<script src="https://jsuites.net/v5/jsuites.js"></script>
<link rel="stylesheet" href="https://jsuites.net/v5/jsuites.css" type="text/css" />
<link rel="stylesheet" href="https://jspreadsheet.com/v11/jspreadsheet.css" type="text/css" />

<link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Material+Icons" />
<script src="https://cdn.jsdelivr.net/npm/@jspreadsheet/formula-pro/dist/index.min.js"></script>

<div id="spreadsheet"></div>

<script>
// Set your JSS license key (The following key only works for one day)
jspreadsheet.setLicense('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');

// Set the extensions
jspreadsheet.setExtensions({ formula });

// Create a new spreadsheet
jspreadsheet(document.getElementById('spreadsheet'), {
  worksheets: [{
    data: [
    [
        "Product",
        "Q1",
        "Q2",
        "Q3",
        "Q4"
    ],
    [
        "Revenue",
        25000,
        28000,
        32000,
        35000
    ],
    [
        "Expenses",
        18000,
        19500,
        21000,
        22500
    ],
    [
        "Profit",
        7000,
        8500,
        11000,
        12500
    ],
    [
        "Q2 Revenue:",
        "=HLOOKUP(\"Q2\",A1:E4,2,FALSE)"
    ],
    [
        "Q3 Profit:",
        "=HLOOKUP(\"Q3\",A1:E4,4,FALSE)"
    ]
]
  }]
});
</script>
</html>

import React, { useRef } from "react";
import { Spreadsheet, Worksheet, jspreadsheet } from "@jspreadsheet/react";
import formula from "@jspreadsheet/formula-pro";
import "jsuites/dist/jsuites.css";
import "jspreadsheet/dist/jspreadsheet.css";

// Set license
jspreadsheet.setLicense('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');

// Set the extensions
jspreadsheet.setExtensions({ formula });

export default function App() {
    // Spreadsheet array of worksheets
    const spreadsheet = useRef();

    // Worksheet data
    const data = [
    [
        "Product",
        "Q1",
        "Q2",
        "Q3",
        "Q4"
    ],
    [
        "Revenue",
        25000,
        28000,
        32000,
        35000
    ],
    [
        "Expenses",
        18000,
        19500,
        21000,
        22500
    ],
    [
        "Profit",
        7000,
        8500,
        11000,
        12500
    ],
    [
        "Q2 Revenue:",
        "=HLOOKUP(\"Q2\",A1:E4,2,FALSE)"
    ],
    [
        "Q3 Profit:",
        "=HLOOKUP(\"Q3\",A1:E4,4,FALSE)"
    ]
];

    // Render component
    return (
        <Spreadsheet ref={spreadsheet}>
            <Worksheet data={data} />
        </Spreadsheet>
    );
}

<template>
    <Spreadsheet ref="spreadsheet">
        <Worksheet :data="data" />
    </Spreadsheet>
</template>

<script>
import { Spreadsheet, Worksheet, jspreadsheet } from "@jspreadsheet/vue";
import "jsuites/dist/jsuites.css";
import "jspreadsheet/dist/jspreadsheet.css";
import formula from "@jspreadsheet/formula-pro";

// Set license
jspreadsheet.setLicense('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');

// Set the extensions
jspreadsheet.setExtensions({ formula });

export default {
    components: {
        Spreadsheet,
        Worksheet,
    },
    data() {
        // Worksheet data
        const data = [
    [
        "Product",
        "Q1",
        "Q2",
        "Q3",
        "Q4"
    ],
    [
        "Revenue",
        25000,
        28000,
        32000,
        35000
    ],
    [
        "Expenses",
        18000,
        19500,
        21000,
        22500
    ],
    [
        "Profit",
        7000,
        8500,
        11000,
        12500
    ],
    [
        "Q2 Revenue:",
        "=HLOOKUP(\"Q2\",A1:E4,2,FALSE)"
    ],
    [
        "Q3 Profit:",
        "=HLOOKUP(\"Q3\",A1:E4,4,FALSE)"
    ]
]

        return {
            data
        };
    }
}
</script>

import { Component, ViewChild, ElementRef } from "@angular/core";
import jspreadsheet from "jspreadsheet";
import * as formula from "@jspreadsheet/formula-pro";

// Set your JSS license key (The following key only works for one day)
jspreadsheet.setLicense('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');

// Set the extensions
jspreadsheet.setExtensions({ formula });

@Component({
    standalone: true,
    selector: "app-root",
    template: `<div #spreadsheet></div>`
})
export class AppComponent {
    @ViewChild("spreadsheet") spreadsheet: ElementRef;
    // Worksheets
    worksheets: jspreadsheet.worksheetInstance[];

    // Create a new data grid
    ngAfterViewInit() {
        // Create spreadsheet
        this.worksheets = jspreadsheet(this.spreadsheet.nativeElement, {
            worksheets: [{
                data: [
    [
        "Product",
        "Q1",
        "Q2",
        "Q3",
        "Q4"
    ],
    [
        "Revenue",
        25000,
        28000,
        32000,
        35000
    ],
    [
        "Expenses",
        18000,
        19500,
        21000,
        22500
    ],
    [
        "Profit",
        7000,
        8500,
        11000,
        12500
    ],
    [
        "Q2 Revenue:",
        "=HLOOKUP(\"Q2\",A1:E4,2,FALSE)"
    ],
    [
        "Q3 Profit:",
        "=HLOOKUP(\"Q3\",A1:E4,4,FALSE)"
    ]
]
            }]
        });
    }
}

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