List of showItem() Examples

Examples of showItem()

org.eclipse.swt.widgets.Table.showItem()
Shows the item. If the item is already showing in the receiver, this method simply returns. Otherwise, the items are scrolled until the item is visible. @param item the item to be shown @exception IllegalArgumentException
- ERROR_NULL_ARGUMENT - if the item is null
- ERROR_INVALID_ARGUMENT - if the item has been disposed
@exception SWTException
- ERROR_WIDGET_DISPOSED - if the receiver has been disposed
- ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver
@see Table#showSelection()
org.eclipse.swt.widgets.Tree.showItem()
Shows the item. If the item is already showing in the receiver, this method simply returns. Otherwise, the items are scrolled and expanded until the item is visible. @param item the item to be shown @exception IllegalArgumentException
- ERROR_NULL_ARGUMENT - if the item is null
- ERROR_INVALID_ARGUMENT - if the item has been disposed
@exception SWTException
- ERROR_WIDGET_DISPOSED - if the receiver has been disposed
- ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver
@see Tree#showSelection()

Examples of org.eclipse.swt.widgets.Table.showItem()

            csvTable.setHeaderVisible(true);
            csvTable.setLinesVisible(true);


            //start scrolled up, dumb swt
            if (csvTable.getItemCount() > 0) {
                csvTable.showItem(csvTable.getItem(0));
            }
        } finally {
            csvReader.close();
        }
    }

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Examples of org.eclipse.swt.widgets.Tree.showItem()

      if ((fNewsSorter.getSortBy() == NewsColumn.DATE || fNewsSorter.getSortBy() == NewsColumn.PUBLISHED || fNewsSorter.getSortBy() == NewsColumn.MODIFIED || fNewsSorter.getSortBy() == NewsColumn.RECEIVED) && fNewsSorter.isAscending()) {
        TreeItem item = tree.getItem(itemCount - 1);
        int childCount = item.getItemCount();
        if (childCount != 0)
          item = item.getItem(childCount - 1);
        tree.showItem(item);
      } else
        tree.setTopItem(tree.getItem(0));
    }
  }

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Examples of org.eclipse.swt.widgets.Tree.showItem()

        tree.setSortDirection(newDirection);


        TreeItem topmostVisibleItem = tree.getTopItem();
        refreshUI();
        if (topmostVisibleItem != null)
          tree.showItem(topmostVisibleItem);
      }
    });


    int direction = (RebaseInteractivePreferences.isOrderReversed() ? SWT.DOWN
        : SWT.UP);

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Examples of org.eclipse.swt.widgets.Tree.showItem()

    if (RebaseInteractivePreferences.isOrderReversed()) {
      Tree tree = planTreeViewer.getTree();
      int itemCount = tree.getItemCount();
      if (itemCount > 0) {
        TreeItem bottomItem = tree.getItem(itemCount - 1);
        tree.showItem(bottomItem);
      }
    }
  }


  private void createPopupMenu(final TreeViewer planViewer) {

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Examples of org.eclipse.swt.widgets.Tree.showItem()

      if ((fNewsSorter.getSortBy() == NewsColumn.DATE || fNewsSorter.getSortBy() == NewsColumn.PUBLISHED || fNewsSorter.getSortBy() == NewsColumn.MODIFIED || fNewsSorter.getSortBy() == NewsColumn.RECEIVED) && fNewsSorter.isAscending()) {
        TreeItem item = tree.getItem(itemCount - 1);
        int childCount = item.getItemCount();
        if (childCount != 0)
          item = item.getItem(childCount - 1);
        tree.showItem(item);
      } else
        tree.setTopItem(tree.getItem(0));
    }
  }

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