I added new thumbnail grid in UI grid.
<column name="mimage" class="Vendor\Slider\Ui\Component\Listing\Column\MobileImage">
<argument name="data" xsi:type="array">
<item name="config" xsi:type="array">
<item name="component" xsi:type="string">Magento_Ui/js/grid/columns/thumbnail</item>
<item name="sortable" xsi:type="boolean">false</item>
<item name="altField" xsi:type="string">name</item>
<item name="has_preview" xsi:type="string">1</item>
<item name="label" xsi:type="string" translate="true">Mobile Image</item>
</item>
</argument>
</column>
Then I try folowing argumnets but it's not work
<item name="resizeEnabled" xsi:type="boolean">true</item>
<item name="resizeDefaultWidth" xsi:type="string">60</item>
Also try
<argument name="width" xsi:type="string">150px</argument>
But it displays default width.
Any help appreciated.
Best Answer
Resize can be switched on for any listing column like this:
If above not working use below best way.
Update width parameter from CSS or .less file of adminhtml theme