<p class="wb_h1">Action Item</p>
An item of Action Column.<br><br>
<p class="wb_h2">1. Properties</p>
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<b>tagProperties</b><br>
Any text to be appended to the object's config options directly.<br><br>
<p class="wb_h2">Others please refer to Ext JS docs Ext.grid.column.Action</p>