Room Availability Calendar Blocking

Question

Hi,
I am developing a hotel software product, and one of the features required is to be able to display the room numbers in the hotel, and then the status of them for each day of the month.
 
I am trying to create something similar to a DataGridView control where at the top the column names are the dates of the month, and to the left is the room numbers as rows, but failure.
 
And I also search, but all what I found with high fees ~ 2000$ per this control - devExpress & others - So can any one help me.
 
This  photo for the idea what I need .
 
 
Direction help appreciated, Thanks.