Two small, horizontal display Windows frame, in the manner of two screens, a double entrance made necessary because of the sandstorms that frequently hit of the city.

To add a little filtering capability, we will update the code with an control, a horizontal slider, which will specify on which day the grid should start the data display.

This function allows the arrangement and exclusion of columns from the display, and it also allows expandable detail columns so that the table can fit into a smaller horizontal space.