Hey guys!
I want to use jtable to encode a grade, this is where i will enter the grade of the student.
and when i click the submit button, the data should be in a variable where i can manipulate it and solve for the average.
It will look like the image below.
soo.. everytime i open that window, the student name and student number will automaticall be in there because when the window opened, i called it already.
This is what i got.:
public SampleModel getSelectedModel(){
SampleModel myModel = new SampleModel();
DefaultTableModel dtm = (DefaultTableModel) tblEnterData.getModel();
Vector data = dtm.getDataVector();
String name = dtm.getValueAt(tblEnterData.getSelectedRow(), 0).toString();
String age = dtm.getValueAt(tblEnterData.getSelectedRow(), 1).toString();
System.out.println("String testing: " +name);
myModel.setName(name);
myModel.setAge(age);
for(int x = 0 ; x <=dtm.getRowCount(); x++){
for(int y = 0; y <dtm.getColumnCount(); y++){
System.out.println("data age: "+tblEnterData.getValueAt(x,y).toString());
System.out.println("data name: "+tblEnterData.getValueAt(y,x).toString());
/* String dataArr = data.get(x).toString();
String[] naSplit = dataArr.split(",");
System.out.print("data : "+naSplit[x]);*/
}
}
this is just a sample.
