Package com.vaadin.client.ui.VFormLayout

Examples of com.vaadin.client.ui.VFormLayout.VFormLayoutTable

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    @Override
    public void onStateChanged(StateChangeEvent stateChangeEvent) {
        super.onStateChanged(stateChangeEvent);

        VFormLayoutTable formLayoutTable = getWidget().table;

        formLayoutTable.setMargins(new MarginInfo(getState().marginsBitmask));
        formLayoutTable.setSpacing(getState().spacing);

    }
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    }

    @Override
    public void onConnectorHierarchyChange(ConnectorHierarchyChangeEvent event) {
        VFormLayout formLayout = getWidget();
        VFormLayoutTable formLayoutTable = getWidget().table;

        int childId = 0;

        formLayoutTable.setRowCount(getChildComponents().size());

        for (ComponentConnector child : getChildComponents()) {
            Widget childWidget = child.getWidget();

            Caption caption = formLayoutTable.getCaption(childWidget);
            if (caption == null) {
                caption = formLayout.new Caption(child);
                caption.addClickHandler(formLayoutTable);
            }

            ErrorFlag error = formLayoutTable.getError(childWidget);
            if (error == null) {
                error = formLayout.new ErrorFlag(child);
            }

            formLayoutTable.setChild(childId, childWidget, caption, error);
            childId++;
        }

        for (ComponentConnector oldChild : event.getOldChildren()) {
            if (oldChild.getParent() == this) {
                continue;
            }

            formLayoutTable.cleanReferences(oldChild.getWidget());
        }

    }
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Related Classes of com.vaadin.client.ui.VFormLayout.VFormLayoutTable

  • com.vaadin.client.ui.formlayout.FormLayoutConnector
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