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JAVA
NETBEANS
// resultsTable, myModel
JTable resultsTable;
DefaultTableModel myModel; //javax.swing.table.DefaultTableModel
myModel = (DefaultTableModel) resultsTable.getModel();
// event of clicking on item of table
String value = (String) myModel.getValueAt(resultsTable.getSelectedRow(),…
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I can't view header in JTable while adding it into a JFrame..
String[] col={"Name","ID","Marks"};
Object[][] data={{"venkat",201,450},{"Ramesh",102,450},{"Rahul",2,430}, {"Thiman",4,434}};
table=new JTable(data,col);
The above code doesn't set header in JFrame.
How to add view…
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I'm not aware of how to align the values of cells in JTable.
For Ex,The Jtable shows,
Name Salary
Mr.X 100000.50
XXXX 234.34
YYYy 1205.50
I want to align the "Salaries" in the following format.
Name Salary
Mr.X 100000.50
XXXX …
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First i gave all values of row in JTAble. While inserting table values into database, I selected all values of row in JTable, using the following
model.getValueAt(rowIndex,colIndex);
But this method gets all the columns except the last inserted column in a row. If i pressed enter key, after getting…
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I have an empty JTable, absolutely nothing in it. I need to dynamically generate its table columns in a certain way. A simplified version for the code I have for my attempt:
@Action
public void AddCol() {
for (int i = 0; i < 10; i++) {
TableColumn c = new TableColumn(i);
…
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Hi I have included the Barchart using AchartEngine API .When I swap the orientation of the screen the yaxis value is altered as same values. For eg. initially it is (0,10) , (10,25) but after swapping its changes to (0,10), (10,10) i could not understand why it is happening .
And I have place string…
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Ok, I got some code, and you select blocks on a grid.
The selection works. I can modify the blocks to be raised when selected and the correct one shows.
I set a color which I use in the shader. However, I am trying to change the color before rendering the geometry, and the last rendered geometry…
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Ok, I got some code, and you select blocks on a grid.
The selection works. I can modify the blocks to be raised when selected and the correct one shows.
I set a color which I use in the shader. However, I am trying to change the color before rendering the geometry, and the last rendered geometry…
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I am trying to make an object child of a Group, but this object has a draw method that calls opengl to draw in the screen.
Its class its this
public class OpenGLSquare extends Actor
{
private static final ImmediateModeRenderer renderer = new ImmediateModeRenderer10();
private static…
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Hi,
I have a date renderer issue for a column. when browser language is in english the date is displayed in this format
09/14/2009 09:23 AM
But when i change the browser language to german(or any other language except english) the date is not rendered it displays NAN/NAN/NAN 12:NAN PM
Here is…
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