Hello,
i'm trying to add an UIPickerView-Item to my iPhoneApp.
This works but i cant see any data in it.
I saw a tutorial-video and implemented the necessary Methods and Interfaces
but nothing happend. It doesn't work and I really don't know why.
Can anybody help me please?
Here is my code:
------------------------------------
UIPickerView picker = new UIPickerView();
widthFrame = picker.getBounds().size.width = 250;
CGRect framePicker = new CGRect(horizontalAlignment(bounds.size.width, widthFrame),200,widthFrame,250);
picker.setFrame(framePicker);
//horizontalAlignment() is a self written Method
picker.setDelegate(new UIPickerViewDelegate()
{
@Override
public String titleForRow(UIPickerView view, int row, int component)
{
return s[row];
}
});
picker.setDataSource(new UIPickerViewDataSource()
{
@Override
public int numberOfComponentsInPickerView(UIPickerView view)
{
return 1;
}
@Override
public int numberOfRowsInComponent(UIPickerView view, int component)
{
return s.length;
}
});
picker.selectRow(1, 0, false);
picker.rowSizeForComponent(4);
ViewNewReport.addSubview(picker);
}
static String s[] = new String[3];
@Override
public void viewDidLoad()
{
super.viewDidLoad();
s[0] = "One";
s[1] = "Two";
s[2] = "Three";
}
Thank you,
Christian Mansch
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