hello. recently Im having this error. Why is this?
why is that?
PS: after enter a 2nd person in the database it has imported and the first person in. Sometimes when import the data fast, it upload the person, if it take for a while (~40 seconds or more) it show that error on the picture.
I did not understand for what database you told me.
I said for microsoft access because I thought the problem was there
but you meant for SQL. I changed the Data type from nchar(10) to nvchar(50) now it allows me to add data. problem fixed now I guess. :)
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 ...
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. 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.