I noticed that JFace TableViewer has some troubles with displaying text in the first column (only) if other cells in other columns contain icons. Additional space before text appears. I don't think this issue has not been found yet, so possibly some additional configuration is required. Here is a sample:
And simple code to test:
public class IconTest {
private static class MyContentProvider implements IStructuredContentProvider {
public Object[] getElements(Object inputElement) {
return new String[] { "one", "two", "three", "four", "five", "six", "seven", "eight",
"nine", "ten" };
}
public void dispose() {
}
public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
}
}
/**
* @param args
*/
public static void main(String[] args) {
final Display display = new Display();
Shell shell = new Shell(display);
shell.setLayout(new FillLayout());
TableViewer v = new TableViewer(shell, SWT.FULL_SELECTION);
v.getTable().setLinesVisible(true);
v.getTable().setHeaderVisible(true);
v.setContentProvider(new MyContentProvider());
CellLabelProvider labelProvider = new CellLabelProvider() {
public void update(ViewerCell cell) {
cell.setText(cell.getElement().toString());
}
};
CellLabelProvider labelProvider2 = new CellLabelProvider() {
public void update(ViewerCell cell) {
cell.setText(cell.getElement().toString());
cell.setImage(Display.getDefault().getSystemImage(SWT.ICON_QUESTION));
}
};
TableViewerColumn column = new TableViewerColumn(v, SWT.NONE);
column.setLabelProvider(labelProvider);
column.getColumn().setText("Column 1");
column.getColumn().setWidth(100);
TableViewerColumn column2 = new TableViewerColumn(v, SWT.NONE);
column2.setLabelProvider(labelProvider2);
column2.getColumn().setText("Column 2");
column2.getColumn().setWidth(100);
v.setInput("");
shell.setSize(400, 400);
shell.open();
while (!shell.isDisposed()) {
if (!display.readAndDispatch()) {
display.sleep();
}
}
display.dispose();
}
}
Any ideas?
