37 lines
1.9 KiB
HTML
37 lines
1.9 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<title>ISBLANK Function</title>
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<meta charset="utf-8" />
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<meta name="description" content="" />
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<link type="text/css" rel="stylesheet" href="../editor.css" />
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<script type="text/javascript" src="../callback.js"></script>
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<script type="text/javascript" src="../search/js/page-search.js"></script>
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</head>
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<body>
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<div class="mainpart">
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<div class="search-field">
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<input id="search" class="searchBar" placeholder="Search" type="text" onkeypress="doSearch(event)">
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</div>
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<h1>ISBLANK Function</h1>
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<p>The <b>ISBLANK</b> function is one of the information functions. It is used to check if the cell is empty or not. If the cell does not contain any value, the function returns TRUE, otherwise the function returns FALSE.</p>
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<p>The <b>ISBLANK</b> function syntax is:</p>
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<p style="text-indent: 150px;"><b><em>ISBLANK(value)</em></b></p>
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<p>where <b><em>value</em></b> is a value entered manually or included into the cell you make reference to.</p>
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<p>To apply the <b>ISBLANK</b> function,</p>
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<ol>
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<li>select the cell where you wish to display the result,</li>
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<li>click the <b>Insert function</b> <img alt="Insert function icon" src="../images/insertfunction.png" /> icon situated at the top toolbar,
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<br />or right-click within a selected cell and select the <b>Insert Function</b> option from the menu,
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<br />or click the <img alt="Function icon" src="../images/function.png" /> icon situated at the formula bar,
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</li>
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<li>select the <b>Information</b> function group from the list,</li>
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<li>click the <b>ISBLANK</b> function,</li>
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<li>enter the required argument,</li>
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<li>press the <b>Enter</b> button.</li>
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</ol>
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<p>The result will be displayed in the selected cell.</p>
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<p style="text-indent: 150px;"><img alt="ISBLANK Function" src="../images/isblank.png" /></p>
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</div>
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</body>
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</html> |