<van-picker class="van-datetime-picker" active-class="active-class" toolbar-class="toolbar-class" column-class="column-class" title="{{ title }}" columns="{{ columns }}" item-height="{{ itemHeight }}" show-toolbar="{{ showToolbar }}" visible-item-count="{{ visibleItemCount }}" confirm-button-text="{{ confirmButtonText }}" cancel-button-text="{{ cancelButtonText }}" bind:change="onChange" bind:confirm="onConfirm" bind:cancel="onCancel" />