Posts by Ricardo Lopes • 13 points
2 posts
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viewsQ: How to return the value of a sql database combobox in a Jtextfield?
In my program I have a register of customers in which contain two combobox. One is districts and the other is counties. As I show in the next photo in the comboDistricts has several districts of…
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viewsQ: Put a name depending on the array number
Let’s say I have four variables: - Porto = 1 - Benfica = 2 - Sporting = 3 - Braga = 4 I have this code that makes me a shuffle of numbers of an array called "arr". Integer[] arr = {1,2,3,4};…