abstracttablemodel

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Add column to exiting TableModel

I have a class; public class A extends AbstractTableModel { ... } Using ResultSetMetaData I build the TableModel to match my result set from the database.[详细]

2023-03-22 12:32 分类：问答
java: Access a JProgressBar in an AbstractTableModel

I\'m working with the following code that contains a JProgressBar inside of an AbstractTableModel. The JProgressBar progress value is updated in \"case 5: \" of the getValueAt() function by returning[详细]

2023-03-12 20:53 分类：问答
Can you get a column of (MySQL) data into a vector in Qt without iterating?

I have data in a MySQL database which I want to put into a vector in order to do some math on it.It may be that this issue is not specific to QSqlTableModels but rather any QAbstractTableModel, but I\[详细]

2023-02-28 21:39 分类：问答
Java: JTable auto-primary key update

I have this JTable having an AbstractTableModel as its model. The initial contents are parsed to a two-dimensional array Object from a ArrayList generic to a Entity of the system. Also in the model, i[详细]

2023-02-10 09:19 分类：问答
Update ImageIcon of JTable cell

I am creating my first JTable that requires me to create a custom AbstractTableModel, TableCellEditor, and DefaultTableCellRenderer.Given that I have not needed to create these before, I\'ve made some[详细]

2023-02-05 20:03 分类：问答
JTable extended from AbtractTableModel is not updating GUI when i add row

This my new MyJtable public void addWidget(Book w) { datalist.add(w); fireTableRowsInserted(datalist.size()-1, datalist.size()-1);[详细]

2023-02-05 09:56 分类：问答
Making a cell visible in JTable when AbstractTableModel is extended

I have extended the AbstractTableModel to suit my requirements. Now this table can be altered by oth开发者_StackOverflower methods of my GUI. I want the table to scroll to the currently edited cell in[详细]

2023-02-01 18:32 分类：问答
HowTo Remove a Row in a JTable with a Custom TableModel

I\'ve been reading posts similar to mine, and reading through the Java tutorial page but I just can\'t seem to get this working. I\'m not sure if I\'m missing something fundamental or not...[详细]

2023-02-01 11:55 分类：问答
Java Swing | extend AbstractTableModel and use it with JTable | several questions

I followed Oracle\'s model for implementing an AbstractTableModel http://download.oracle.com/javase/tutorial/uiswing/examples/components/TableDemoProject/src/components/TableDemo.java[详细]

2023-01-27 23:05 分类：问答
How do I write an addElement method for a custom Model class extending AbstractTableModel?

For a hw assignment, I need to setup a JTable in Swing, and populate the table\'s contents via a custom model class that extends the AbstractTableModel. My questions regarding this overly complicated[详细]

2023-01-19 19:11 分类：问答