I have a DateTime spinner defined like this:
//Class Global
DateTime dateMin = null;
//added to the UI
DateTime dateMin = new DateTime(grpPlaybackSearchOptions, SWT.BORDER);
dateMin.setBounds(335, 44, 123, 23);
later on in my code I'd like the user to be able to load a date that may have been saved off. Digging through the swt DateTime docs I'm not seeing how I can update the date.
I've tried this but received an exception error:
//running from a method
dateMin.setDate(pMinDate[0], pMinDate[1], pMinDate[2]);
Can the object be not be updated or am I trying to update the object incorrectly?
Thanks!
Not sure what you are struggling with, the documentation is very clear and provides the methods:
setDate(int year, int month, int day)
setHours(int hours)
setMinutes(int minutes)
setSeconds(int seconds)
Here is a simple example:
public static void main(String[] args)
{
final Display display = new Display();
Shell shell = new Shell(display);
shell.setText("StackOverflow");
shell.setLayout(new GridLayout(1, false));
final DateTime date = new DateTime(shell, SWT.DATE);
final DateTime time = new DateTime(shell, SWT.TIME);
Button button = new Button(shell, SWT.PUSH);
button.setText("Change date");
button.addListener(SWT.Selection, new Listener()
{
@Override
public void handleEvent(Event arg0)
{
date.setDate(1999, 0, 1);
time.setHours(0);
time.setMinutes(0);
time.setSeconds(0);
}
});
shell.pack();
shell.open();
while (!shell.isDisposed())
{
if (!display.readAndDispatch())
display.sleep();
}
}
It will set the datetime to: 01/01/1999 00:00:00
(using dd/MM/yyyy HH:mm:ss
that is...)
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