Indicates whether the tab at the given index is visible.

@param idx the index of the WTab to test.
@return true if the tab at the given index is visible, false if it is invisible.
487546
public boolean isTabVisible(final int idx) {
		WTab tab = getTab(idx);
		Container tabParent = tab.getParent();

		if (tabParent instanceof WTabGroup) {
			return tab.isVisible() && tabParent.isVisible();
		} else {
			return tab.isVisible();
		}
	}
374243
boolean isVisible() {
        List<? extends Run<?, ?>> builds = currentProject.getBuilds();
        for (Run run : builds) {
            if (run.getAction(PerformanceJobReportAction.class) != null) {
                return true;
            }
        }
        return false;
    }
598329
@Override
    public void selectTab(final int index) {
        if (index < PAGE_LIMIT) {
            // visible pages
            flagSelected(prevSelectedIndex, false);
            super.selectTab(index);
            flagSelected(index, true);
            prevSelectedIndex = index;

            if (index == PAGE_LIMIT - 1 && offPageContainer.getSelectedDeck() == -1) {
                offPageContainer.selectDeck(0);
            }

        } else {
            // off page
            offPageContainer.selectDeck(offPageIndex(index));
            if (getSelectedIndex() == PAGE_LIMIT - 1) {
                SelectionEvent.fire(this, PAGE_LIMIT - 1);
            }
            tabs.lastTab().setText(offPageContainer.getTexts().get(offPageIndex(index)).getText());
            selectTab(PAGE_LIMIT - 1);
        }
    }
1104603
public boolean isHit(int index) {
		for (Range range : getRanges()) {
			if (range.contains(index)) {
				return true;
			}
		}
		return false;
	}
595237
protected boolean checkVisible() {

        return getHoverbar().getController().isEditable()
            && !CmsSitemapView.getInstance().isModelPageMode()
            && (!CmsSitemapView.getInstance().isGalleryMode() || getHoverbar().getController().getData().isGalleryManager());
    }
921063
@Override
    public boolean has(int index, Scriptable start)
    {
        if (externalData != null) {
            return (index < externalData.getArrayLength());
        }
        return null != slotMap.query(null, index);
    }
441341
def isVisible(self, instance, mode='view', default=None, field=None):
        
        vis = super(RejectionWidget, self).isVisible(
            instance=instance, mode=mode, default=default, field=field)
        if instance.bika_setup.isRejectionWorkflowEnabled():
            return vis
        else:
            return 'invisible'
272428
static boolean isSupported(int index) {
        if ((index <= 0) || (index >= NAMED_CURVE_OID_TABLE.length)) {
            return false;
        }
        if (fips == false) {
            // in non-FIPS mode, we support all valid indices
            return true;
        }
        return DEFAULT.contains(index);
    }
1173096
def pt_v(self, idx):
        
        results = self.xpath('.//c:pt[@idx=%d]' % idx)
        return results[0].value if results else None
1152513
static boolean isGroupByColumn(QuerySpecification select, int index) {
        if (!select.isGrouped) {
            return false;
        }
        for (int ii = 0; ii < select.groupIndex.getColumnCount(); ii++) {
            if (index == select.groupIndex.getColumns()[ii]) {
                return true;
            }
        }
        return false;
    }
775962
public void setTickLabelSectionsVisible(final boolean VISIBLE) {
        if (null == tickLabelSectionsVisible) {
            _tickLabelSectionsVisible = VISIBLE;
            fireUpdateEvent(REDRAW_EVENT);
        } else {
            tickLabelSectionsVisible.set(VISIBLE);
        }
    }
266153
function hasIndexChanged(index, prevIndex) {
  if (typeof index !== 'string' || !index) return false;
  if (typeof prevIndex !== 'string' || !prevIndex) return true;
  return index !== prevIndex;
}
1061129
public boolean isInside(double testx, double testy)
    {
        if (!bounds.isInside(testx, testy))
        {
            return false;
        }
        return isRawHit(points, testx, testy);
    }
702748
private int clientIndexToTabIndex(final int clientIndex) {
		int childCount = getTotalTabs();
		int serverIndex = clientIndex;

		for (int i = 0; i <= serverIndex && i < childCount; i++) {
			if (!isTabVisible(i)) {
				serverIndex++;
			}
		}

		return serverIndex;
	}
1128951
@Override
    protected void updateVisibility(boolean visible, boolean activated) {
        tab.setVisible(visible);
        tab.setSelected(visible && activated);
    }
781213
public void setTickMarkRingVisible(final boolean VISIBLE) {
        if (null == tickMarkRingVisible) {
            _tickMarkRingVisible = VISIBLE;
            fireUpdateEvent(REDRAW_EVENT);
        } else {
            tickMarkRingVisible.set(VISIBLE);
        }
    }
786366
public boolean isSelected(int dataIndex) {
        return mItemAdapter != null &&
                dataIndex < mItemAdapter.getCount() &&
                mSelectedItemsList.contains(dataIndex);
    }