Use the 'email this issue' plugin to send the content of a grid by mail
Introduction
The 'email this issue' add on allows to send custom formatted emails. This faq details out how to add the content of a grid to the templates
Code to add to the template
Assume that the customfield id of the grid field is 10100.
<!-- Customfield_10100 -->
#set ($customfieldId = 'customfield_10100')
#set ($customfield = $!customFieldManager.getCustomFieldObject($customfieldId))
#set ($moduleDescriptor = $!customfield.getCustomFieldType().getDescriptor())
#set ($fieldLayoutItem = $!{fieldLayout.getFieldLayoutItem($customfieldId)})
<!-- HTML view -->
#set ($htmlMarkup = $!moduleDescriptor.getViewHtml($!customfield, "htmlMarkup", $!issue, $!fieldLayoutItem))
<tr valign="top">
<td style="font-size:12px;white-space:nowrap;font-family:Arial,FreeSans,Helvetica,sans-serif;padding:0 10px 10px 0">
<strong style="font-weight:normal;color:#505050">${customfield}:</strong>
</td>
<td style="border: 1px solid #CCCCCC;padding: 2px;" width="80%" bgcolor="#f0f0f0" class="value">
$!htmlMarkup
</td>
</tr>
<tr><td colspan="2" height="10"></td></tr>
<!-- End of HTML view -->
<!-- End of customfield_10100 -->
Result
Below is a screenshot from an email sent out by our test system. It contains 2 'dummy' grids G1 and G2.
