<div class="form-inline" (drop)="onDrop($event)">
  <label>Study </label>

  <p-autoComplete #autoComplete
                  [(ngModel)]="selectedStudies"
                  [suggestions]="searchResults"
                  field="studyId"
                  (completeMethod)="onSearch($event)"
                  (onSelect)="update()"
                  (onUnselect)="update()"
                  dropdown="true"
                  [style]="{'width':'100%'}"
                  [inputStyle]="{'width':'100%'}"
                  size="40"
                  (onDropdownClick)="onDropdown($event)"
                  [multiple]="true"></p-autoComplete>

</div>

<div class="form-inline" (drop)="onDrop($event)">
  <label>Study </label>

  <p-autoComplete #autoComplete
                  [(ngModel)]="selectedStudies"
                  [suggestions]="searchResults"
                  field="id"
                  (completeMethod)="onSearch($event)"
                  (onSelect)="update()"
                  (onUnselect)="update()"
                  dropdown="true"
                  [style]="{'width':'100%'}"
                  [inputStyle]="{'width':'100%'}"
                  size="40"
                  (onDropdownClick)="onDropdown($event)"
                  [multiple]="true"></p-autoComplete>

</div>

Fix displaying of study constraints
Fix displaying of study constraints
