ISNONTEXT function

PRO BASIC

The ISNONTEXT function in Jspreadsheet Formulas Pro is a tool that lets you determine if a certain value is not text. It will return TRUE if the value is indeed not text, such as a number or date, and FALSE if the value is text. This function is particularly useful when you want to filter or differentiate between textual and non-textual data in your spreadsheet.

Documentation

Checks if a given value is not text (any non-textual value) and returns TRUE if the value is not text, and FALSE otherwise.

Syntax

ISNONTEXT(value)

Parameter	Description
`value`	The value that you want to test.

Behavior

The ISNONTEXT function is used to determine if a cell contains non-textual data. It returns TRUE if the cell's data is not text and FALSE if it is.

Empty cells: ISNONTEXT treats empty cells as non-text and returns TRUE.
Text: For cells that contain text, whether typed directly into the cell or as a result of a formula, ISNONTEXT returns FALSE.
Numbers: ISNONTEXT treats numbers as non-text and returns TRUE.
Booleans: Boolean values (TRUE and FALSE) are considered non-text. Thus, ISNONTEXT returns TRUE for these values.
Errors: If the cell contains an error, ISNONTEXT treats it as non-text and returns TRUE.
Dates: Since dates are stored as numeric values in Jspreadsheet, ISNONTEXT returns TRUE for date values.

Common Errors

Error	Description
#VALUE!	TThis error occurs when the argument is an invalid type or an unsupported range. `ISNONTEXT` expects a single value or valid cell reference.

Best practices

Use the ISNONTEXT function to validate data inputs. It can be used in data cleaning to ensure that specific cells contain non-text values.

Be aware that the ISNONTEXT function will return TRUE for empty cells. If you want to treat empty cells differently, you may need to use additional functions or conditions in your formula.

Remember that ISNONTEXT considers error values as non-text. This can be useful for identifying cells that have errors.

Combine ISNONTEXT with other functions to create more complex conditions. For example, you can use it with the IF function to perform different actions based on whether a cell contains text or not.

Usage

A few examples using the ISNONTEXT function.

ISNONTEXT(123) returns TRUE because 123 is not a text value  
ISNONTEXT("banana") returns FALSE because "banana" is a text value  
ISNONTEXT(A1) returns TRUE if cell A1 contains any non-textual value, and FALSE otherwise  
ISNONTEXT(DATE(2023,5,1)) returns TRUE because dates are stored as numbers  
ISNONTEXT("") returns TRUE because the cell is empty  
ISNONTEXT(" ") returns FALSE because it contains a text space character

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: [
    [
        "Value",
        "Is Non-Text?"
    ],
    [
        42,
        "=ISNONTEXT(A2)"
    ],
    [
        "Hello",
        "=ISNONTEXT(A3)"
    ],
    [
        3.14,
        "=ISNONTEXT(A4)"
    ],
    [
        "",
        "=ISNONTEXT(A5)"
    ]
]
  }]
});
</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('MzIwNTg5ZGQyMDE3MDcxMjE5MzAzMWYzOGMzMzdjNmRiMTc1ODEwZDY3ZTg1NDMxOGZiMDYzNmQ4NTE0ZGJkYzc1YTE0MTBiMGMzOGMyNzY5ZGJlMmNlOTk0MGUzNDNlNWJlNDYyNDk2MTJhNzVjYjdkOWQ0MTFhYmQ4MjlhMjEsZXlKamJHbGxiblJKWkNJNklpSXNJbTVoYldVaU9pSktjM0J5WldGa2MyaGxaWFFpTENKa1lYUmxJam94TnpVM01ETXdOVEUyTENKa2IyMWhhVzRpT2xzaWFuTndjbVZoWkhOb1pXVjBMbU52YlNJc0ltTnZaR1Z6WVc1a1ltOTRMbWx2SWl3aWFuTm9aV3hzTG01bGRDSXNJbU56WWk1aGNIQWlMQ0p6ZEdGamEySnNhWFI2TG1sdklpd2lkMlZpWTI5dWRHRnBibVZ5TG1sdklpd2lkMlZpSWl3aWJHOWpZV3hvYjNOMElsMHNJbkJzWVc0aU9pSXpOQ0lzSW5OamIzQmxJanBiSW5ZM0lpd2lkamdpTENKMk9TSXNJbll4TUNJc0luWXhNU0lzSW1Ob1lYSjBjeUlzSW1admNtMXpJaXdpWm05eWJYVnNZU0lzSW5CaGNuTmxjaUlzSW5KbGJtUmxjaUlzSW1OdmJXMWxiblJ6SWl3aWFXMXdiM0owWlhJaUxDSmlZWElpTENKMllXeHBaR0YwYVc5dWN5SXNJbk5sWVhKamFDSXNJbkJ5YVc1MElpd2ljMmhsWlhSeklpd2lZMnhwWlc1MElpd2ljMlZ5ZG1WeUlpd2ljMmhoY0dWeklpd2labTl5YldGMElsMHNJbVJsYlc4aU9uUnlkV1Y5');

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

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

    // Worksheet data
    const data = [
    [
        "Value",
        "Is Non-Text?"
    ],
    [
        42,
        "=ISNONTEXT(A2)"
    ],
    [
        "Hello",
        "=ISNONTEXT(A3)"
    ],
    [
        3.14,
        "=ISNONTEXT(A4)"
    ],
    [
        "",
        "=ISNONTEXT(A5)"
    ]
];

    // 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 = [
    [
        "Value",
        "Is Non-Text?"
    ],
    [
        42,
        "=ISNONTEXT(A2)"
    ],
    [
        "Hello",
        "=ISNONTEXT(A3)"
    ],
    [
        3.14,
        "=ISNONTEXT(A4)"
    ],
    [
        "",
        "=ISNONTEXT(A5)"
    ]
]

        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: [
    [
        "Value",
        "Is Non-Text?"
    ],
    [
        42,
        "=ISNONTEXT(A2)"
    ],
    [
        "Hello",
        "=ISNONTEXT(A3)"
    ],
    [
        3.14,
        "=ISNONTEXT(A4)"
    ],
    [
        "",
        "=ISNONTEXT(A5)"
    ]
]
            }]
        });
    }
}

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