wrapped header aura datatable
.THIS .wrapped-header-datatable .slds-table .slds-th__action .slds-truncate{ max-width: 100%; overflow: hidden; text-overflow: unset; white-space: pre-line; /* uncomment this if you want break the words further */ /* word-wrap: break-word;*/ } .THIS .wrapped-header-datatable .slds-table .slds-th__action { height: 5rem; border-bottom: 1px solid rgb(206 206 206); } .THIS .wrapped-header-datatable .slds-table .slds-line-height_reset{ height: 3rem; }
Source: www.forcetrails.com