<jqxGrid #myGrid
    [width]="850" [source]="dataAdapter" [columns]="columns"
    [filterable]="true" [showeverpresentrow]="true" [editable]="true"
    [showfilterrow]="true" [everpresentrowposition]="'top'" 
    [selectionmode]="'multiplecellsadvanced'">
</jqxGrid>

<br />

<jqxRadioButton (onChecked)="topBtnOnChecked()" [checked]="true">Top Position</jqxRadioButton>

<jqxRadioButton (onChecked)="topAboveFilterRowBtnOnChecked()">Top Position Above Filter Row</jqxRadioButton>

<jqxRadioButton  (onChecked)="bottomBtnOnChecked()">Bottom Position</jqxRadioButton>

