jcombobox
Color of the dropdown control and border in an uneditable JComboBox
The background color of the selected item in an uneditable JComboBox is a sort of blue: I know that you can change it to a different color, such as white, for example with the following code:[详细]
2023-02-01 11:10 分类：问答JComboBox not showing results
i am trying to set the values in a JCombobox based on a for and if loop, on an arraylist. //salesman=the name of the combobox[详细]
2023-01-31 12:51 分类：问答Java JComboBox Drop Down event
Is it possible to determine开发者_开发技巧 when a user clicks on a JComboBox to drop down the list of items in it?I just want to capture this event, not when an item is selected from the list.[详细]
2023-01-31 07:17 分类：问答Background color of the selected item in an uneditable JComboBox
The background color of the selected item in an uneditable JComboB开发者_如何学Goox is a sort of blue:[详细]
2023-01-30 04:35 分类：问答How do I make a listener that fires when the USER selects an item in a JComboBox
I\'m looking for a listener that fires ONLY when the user, the one who\'s using the program, selects an item in the JComboBox. I don\'t want to use ActionListener or ItemListener because those also fi[详细]
2023-01-29 13:51 分类：问答JComboBox performing very slow
I\'m using JOptionPan开发者_JS百科e and on that I have a tab. In tab I\'m using JScrollPane to create a GUI having lots of text fields, lables and combo box.[详细]
2023-01-27 23:55 分类：问答Display area of a jComboBox
I have this jComboBox on my application.However, some times when I open it, the drop down area is too small to fit all the information that it is suppose to show.Is there any work about so开发者_Stack[详细]
2023-01-26 12:32 分类：问答creating comboboxes inside jtable
My aim is to provide an interface like a matrix, each cell in matrix will have 2 values and user will select best among the two.[详细]
2023-01-26 00:14 分类：问答Can I modify JComboBox popup background color of an existing object?
I have an existing JComboBox object. I can modify many of its properties using the internal methods. However, I could not find similar methods to customize the popup\'s appearance - specifically, the[详细]
2023-01-24 12:45 分类：问答itemlistener gets event after focus is removed from jcombobox
This must be a misunderstanding from my side, but I have the following: I have added an ItemListener to a Jcombobox.[详细]
2023-01-24 08:57 分类：问答
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