web-apps/apps/spreadsheeteditor/main/resources/help/en/UsageInstructions/DataValidation.htm
2021-04-30 17:41:43 +03:00

166 lines
10 KiB
HTML
Raw Blame History

This file contains invisible Unicode characters

This file contains invisible Unicode characters that are indistinguishable to humans but may be processed differently by a computer. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<!DOCTYPE html>
<html>
<head>
<title>Data validation</title>
<meta charset="utf-8" />
<meta name="description" content="Set data validation parameters to control further spreadsheet editing" />
<link type="text/css" rel="stylesheet" href="../editor.css" />
<script type="text/javascript" src="../callback.js"></script>
<script type="text/javascript" src="../search/js/page-search.js"></script>
</head>
<body>
<div class="mainpart">
<div class="search-field">
<input id="search" class="searchBar" placeholder="Search" type="text" onkeypress="doSearch(event)">
</div>
<h1>Data validation</h1>
<p>ONLYOFFICE <a href="https://www.onlyoffice.com/spreadsheet-editor.aspx" target="_blank" onclick="onhyperlinkclick(this)"><b>Spreadsheet Editor</b></a> offers a <b>data validation</b> feature that controls the parameters of the information entered in cells by users.</p>
<p>To access the data validation feature, choose a cell, a range of cells, or a whole spreadsheet you want to apply the feature to, open the <b>Data</b> tab, and click the <b>Data Validation</b> icon on the top toolbar. The opened <b>Data Validation</b> window contains three tabs: <em>Settings</em>, <em>Input Message</em>, and <em>Error Alert</em>.</p>
<h2>Settings</h2>
<p>The <b>Settings</b> section allows you to specify the type of data that can be entered:</p>
<p class="note"><b>Note</b>: Check the <b>Apply these changes to all other cells with the same settings</b> box to use the same settings to the selected range of cells or a whole worksheet.</p>
<p><img alt="Data validation - settings window" src="../images/dataval_settings.png" /></p>
<ul>
<li>
choose the required option in the <b>Allow</b> menu:
<ul>
<li><b>Any value</b>: no limitations on information type.</li>
<li><b>Whole number</b>: only whole numbers are allowed.</li>
<li><b>Decimal</b>: only numbers with a decimal point are allowed.</li>
<li>
<b>List</b>: only options from the drop-down list you created are allowed. Uncheck the <b>Show drop-down list in cell</b> box to hide the drop-down arrow.
<p><img alt="List - settings" src="../images/dataval_list.png" /></p>
</li>
<li><b>Date</b>: only cells with the date format are allowed.</li>
<li><b>Time</b>: only cells with the time format are allowed.</li>
<li><b>Text length</b>: sets the characters limit.</li>
<li><b>Other</b>: sets the necessary validation parameter given as a formula.</li>
</ul>
<p class="note"><b>Note</b>: Check the <b>Apply these changes to all other cells with the same settings</b> box to use the same settings to the selected range of cells or a whole worksheet.</p>
</li>
<li>
specify a validation condition in the <b>Data</b> menu:
<ul>
<li><b>between</b>: the data in cells should be within the range set by the validation rule.</li>
<li><b>not between</b>: the data in cells should not be within the range set by the validation rule.</li>
<li><b>equals</b>: the data in cells should be equal to the value set by the validation rule.</li>
<li><b>does not equal</b>: the data in cells should not be equal to the value set by the validation rule.</li>
<li><b>greater than</b>: the data in cells should exceed the values set by the validation rule.</li>
<li><b>less than</b>: the data in cells should be less than the values set by the validation rule.</li>
<li><b>greater than or equal to</b>: the data in cells should exceed or be equal to the value set by the validation rule.</li>
<li><b>less than or equal to</b>: the data in cells should be less than or equal to the value set by the validation rule.</li>
</ul>
</li>
<li>
create a validation rule depending on the allowed information type:
<div class="tg-wrap">
<table>
<thead>
<tr>
<th>Validation condition</th>
<th>Validation rule</th>
<th>Description</th>
<th>Availability</th>
</tr>
</thead>
<tbody>
<tr>
<td rowspan="3">Between / not between</td>
<td>Minimum / Maximum</td>
<td>Sets the value range</td>
<td>Whole number / Decimal / Text length</td>
</tr>
<tr>
<td>Start date / End date</td>
<td>Sets the date range</td>
<td>Date</td>
</tr>
<tr>
<td>Start time / End time</td>
<td>Sets the time period</td>
<td>Time</td>
</tr>
<tr>
<td rowspan="4"> <br> <br>Equals / does not equal</td>
<td>Compare to</td>
<td>Sets the value for comparison</td>
<td>Whole number / Decimal</td>
</tr>
<tr>
<td>Date</td>
<td>Sets the date for comparison</td>
<td>Date</td>
</tr>
<tr>
<td>Elapsed time</td>
<td>Sets the time for comparison</td>
<td>Time</td>
</tr>
<tr>
<td>Length</td>
<td>Sets the text length value for comparison</td>
<td>Text length</td>
</tr>
<tr>
<td rowspan="3">Greater than / greater than or equal to</td>
<td>Minimum</td>
<td>Sets the lower limit</td>
<td>Whole number / Decimal / Text length</td>
</tr>
<tr>
<td>Start date</td>
<td>Sets the starting date</td>
<td>Date</td>
</tr>
<tr>
<td>Start time</td>
<td>Sets the starting time</td>
<td>Time</td>
</tr>
<tr>
<td rowspan="3">Less than / less than or equal to</td>
<td>Maximum </td>
<td>Sets the higher limit</td>
<td>Whole number / Decimal / Text length</td>
</tr>
<tr>
<td>End date</td>
<td>Sets the ending date</td>
<td>Date</td>
</tr>
<tr>
<td>End time</td>
<td>Sets the ending time</td>
<td>Time </td>
</tr>
</tbody>
</table>
</div>
As well as:
<ul>
<li><b>Source</b>: provide the source of information for the <em>List</em> information type.</li>
<li><b>Formula</b>: enter the required formula to create a custom validation rule for the <em>Other</em> information type.</li>
</ul>
</li>
</ul>
<h2>Input Message</h2>
<p>The <b>Input Message</b> section allows you to create a customized message displayed when a user hovers their mouse pointer over the cell.</p>
<p><img alt="Data validation - input message settings" src="../images/dataval_inputmessage.png" /></p>
<ul>
<li>Specify the <b>Title</b> and the body of your <b>Input Message</b>.</li>
<li>Uncheck the <b>Show input message when cell is selected</b> to disable the display of the message. Leave it to display the message.</li>
</ul>
<p><img alt="Input message - example" src="../images/dataval_inputmessage_example.png" /></p>
<h2>Error Alert</h2>
<p>The <b>Error Alert</b> section allows you to specify the message displayed when the data given by users does not meet the validation rules.</p>
<p><img alt="Data validation - error alert settings" src="../images/dataval_erroralert.png" /></p>
<ul>
<li><b>Style</b>: choose one of the available presets, <em>Stop</em>, <em>Alert</em>, or <em>Message</em>.</li>
<li><b>Title</b>: specify the title of the alert message.</li>
<li><b>Error Message</b>: enter the text of the alert message.</li>
<li>Uncheck the <b>Show error alert after invalid data is entered</b> box to disable the display of the alert message.</li>
</ul>
<p><img alt="Error alert - example" src="../images/dataval_erroralert_example.png" /></p>
</div>
</body>
</html>