I managed to do the swicth of background colors and works fine, but then i added two buttons. I want the buttons to be visible or not, also conditioned by the mouse move. When i go with the mouse over the buttons, the colors of the background start changing over and over.
It's because you're making the buttons appear and disappear.
When you move your mouse over them, your mouse "leaves" the form window and enters the button window, causing your Form2_MouseLeave method to execute, causing your buttons to become invisible. This causes your mouse to "enter" the form window, causing Form2_MouseEnter to execute. This makes your button reappear, causing your mouse to "leave" the form window...An infinite cycle now starts of the button appearing and disappearing.
I am writing a java program that needs to execute shell commands, so I wrote a function that would take the command to execute as a string (ie: "mkdir ~/Folder1") and execute that command with the shell. Here is the function:
Runtime run = Runtime.getRuntime();
Process pr = ...
Hi, as I was told that my code doesn’t scale well at all, I thought perhaps I’d try to get a better understanding of interfaces/abstract classes and classes and the relationship between them.
I don’t want at this stage work on a big separate project as I've already got plenty ...
Hi. I have a form with list box : lst_product, datagridview : grd_order and button: btn_addline. lst_product has a list of product ids selected from database (MS Acess 2013) , grd_order is by default empty except for 2 headers and btn_addline adds rows to grd_order.