Set a specific limit on the length of choices within a datalist

Can you help me with this HTML Code?

<style type="text/css">
.select {
    white-space:pre-wrap;
    background-color:#FF9;  
        width: 500px;
}
</style>
<input type="text" list="browsers" class="select"/>
<datalist  id=browsers >
    <?php while ($row_Recordset1 = mysql_fetch_assoc($Recordset1)) {;?>
    <option>
        <?php echo $row_Recordset1['RBC']; }?>
    </option>
</datalist>

I have data longer than 500px, so when I click on the text box the list width exceeds the textbox width of 500px.

Any ideas on how to adjust the list width accordingly?

Answer №1

To achieve this effect, CSS with the white-space property and no-wrap is essential.
Learn more here

Alternatively, wrapping the input in a div to control its size using overflow-x can also be effective. This method allows the input to maintain its necessary dimensions while the div enforces a width of 500px.

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