<div class="raw-html-embed">	<p>The <b>HSTACK</b> function is one of the <a href="https://helpcenter.onlyoffice.com/onlyoffice-editors/onlyoffice-spreadsheet-editor/UsageInstructions/InsertFunction.aspx#lookupreference" onclick="onhyperlinkclick(this)">lookup and reference functions</a>. It is used to horizontally stack arrays into one array.</p>

	<h5 class="pt8">Syntax</h5>
	<p><b><em>HSTACK (array1, [array2], ...)</em></b></p>
	<p>The <b>HSTACK</b> function has the following arguments:</p>
	<table style="width: 40%">
		<tbody>
			<tr>
				<th style="background-color: #f4f4f4" width="150ch"><b>Argument</b></th>
				<th style="background-color: #f4f4f4"><b>Description</b></th>
			</tr>
			<tr>
				<td><b><em>array1/2/n</em></b></td>
				<td>Is used to set the arrays to append.</td>
			</tr>
		</tbody>
	</table>

	<h5 class="pt8">Notes</h5>
	<p>Please note that this is an array formula. To learn more, please read the <a href="https://helpcenter.onlyoffice.com/onlyoffice-editors/onlyoffice-spreadsheet-editor/UsageInstructions/InsertArrayFormulas.aspx" onclick="onhyperlinkclick(this)">Insert array formulas</a> article.</p>
	<p><a href="https://helpcenter.onlyoffice.com/onlyoffice-editors/onlyoffice-spreadsheet-editor/UsageInstructions/InsertFunction.aspx#applyfunction" onclick="onhyperlinkclick(this)">How to apply</a> the <b>HSTACK</b> function.</p>

	<h5 class="pt8">Examples</h5>
	<p>The figure below displays the result returned by the <b>HSTACK</b> function.</p>
	<p><img alt="HSTACK Function" src="https://static-helpcenter.teamlab.info/hstack_005805a217.png"></p></div>

HSTACK Function

Docs

HSTACK Function

Syntax

Notes

Examples

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