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Published on 2010-03-26T23:24:00Z
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greetngs, i am trying to learn Java and Swing by writing a simple game of connect4.
i am hoping you could guide me regarding the following issue:
to emulate the connect4 grid should i use a JTable or rely on Grid layout?
thank you.
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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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The purpose of this blog post is to provide you with a quick introduction to the new W3C CSS 3 Grid Layout standard. You can use CSS Grid Layout in Metro style applications written with JavaScript to lay out the content of an HTML page. CSS Grid Layout provides you with all of the benefits of using…
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The purpose of this blog post is to provide you with a quick introduction to the new W3C CSS 3 Grid Layout standard. You can use CSS Grid Layout in Metro style applications written with JavaScript to lay out the content of an HTML page. CSS Grid Layout provides you with all of the benefits of using…
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I have a datagrid in a grid but the scrollviewer is not visibile even though I made it auto.
Below in my code. I can't figure out where's the problem.
<Grid Grid.Row="0" Grid.Column="0">
<Grid.RowDefinitions>
…
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Hey Guys,
I'm starting a WPF project, and just finished the base of the UI, it seems very convoluted though, so I'm not sure if I've gone around laying it out in the right way. I don't want to get to start developing the back-end and realise that I've done the front wrong, and make life harder for…
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Visibility.Collapse doesnt work in my case. below is the XAML. If i try to hide the lblCountry and cmbCountry a white space is shown between zip and practice fields. There is no option to hide an entire row of a Grid.
<Grid>
<Canvas Name="canDemographic" >
</Canvas>
…
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