Hi guys, I'm extending the dbgrid to get a smarter grid that allows me to have filters in the columns and other features. I'm at the beginning and the project is still at the beginning. But I have already encountered a problem. If you compile my project and run it you will see that it loads two lines in the grid, then if you click on the Click Me button you will notice that the grid redraw is wrong, the size of the row containing the titles and filters gets smaller. Then, if you click with the mouse on any point on the grid, it redraws correctly. I don't understand why I have to click to see right. If you look at the images I attach you will understand what I mean.