The C1SlideTile control will automatically alternate between content at regular intervals. You can adjust this interval using the static C1TileService class and the UpdateInterval property. For example:

C1TileService.UpdateInterval = TimeSpan.FromSeconds(20)

C1TileService.UpdateInterval = TimeSpan.FromSeconds(20);

The higher the update interval value, the less frequent updates will become.

You can also programmatically update a tile by calling the UpdateTile method on each specific tile. For example, to update the tile when it is clicked use the following code:

Private Sub C1Tile_Click(sender As Object, e As System.EventArgs)
       Dim tile As C1Tile = TryCast(sender, C1Tile)
       If tile IsNot Nothing Then
              tile.UpdateTile()
       End If
End Sub

private void C1Tile_Click(object sender, System.EventArgs e)
{
    C1Tile tile = sender as C1Tile;
    if(tile != null)
        tile.UpdateTile();
}