Need a sort icon for ".ui-grid-icon-blank::before" class as it is empty now

[iamfelix8]

This Sort icon should be of similar to wikipedia tabular data sort icon
Example: http://en.wikipedia.org/wiki/List_of_text_editors

[PaulL1]

Can you explain what problem this is currently causing, perhaps with a plunker or reference to one of the tutorials?

[PaulL1]

Solution offered 2 weeks ago, no comments since, assuming original issue resolved.

[aranta-rokade]

Even I am facing the same issue. Currently, when a column is not sorted, it does not show an icon. But I require an icon to be displayed indicating that the column can be sorted. Such as this - http://fontawesome.io/icon/sort/

The css has a class -
.ui-grid-icon-blank::before { width: 1em; content: '\c358'; }
but on changing the content of the icon, the icon does not appear due to another class ui-grid-invisible applied on it. On removal of that class the priorities are visible as well, which is not required.

[addRow]

Arnata, did you find any solution on this?