Package org.apache.cocoon.forms.formmodel

Examples of org.apache.cocoon.forms.formmodel.Repeater.addRow()

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                // create a new row, take that as the frmModelSubContext
                Repeater.RepeaterRow thisRow;
                if (currentRow < initialSize) {
                    thisRow = repeater.getRow(currentRow++);
                } else {
                    thisRow = repeater.addRow();
                }
                // make a jxpath ObjectModelSubcontext on the iterated element
                Pointer jxp = (Pointer)rowPointers.next();
                JXPathContext rowContext = repeaterContext.getRelativeContext(jxp);
                // hand it over to children
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            // create a new row, take that as the frmModelSubContext
            Repeater.RepeaterRow thisRow;
            if (initialSize > 0) {
                thisRow = repeater.getRow(--initialSize);
            } else {
                thisRow = repeater.addRow();
            }
            // make a jxpath ObjectModelSubcontext on the iterated element
            Pointer jxp = (Pointer)rowPointers.next();
            JXPathContext rowContext = repeaterContext.getRelativeContext(jxp);
            // hand it over to children
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        } else if (this.currentWidget instanceof Repeater) {
            // In a repeater the XML elements are added in the order
            // they are recieved, the position attribute is not used
            if (ITEM.equals(loc)) {
                Repeater repeater = (Repeater)currentWidget;
                currentWidget = repeater.addRow();
            } else
                throw new SAXException("The element: " + loc +
                                       " is not allowed as a direct child of a Repeater");
        } else if (this.currentWidget instanceof MultiValueField) {
            this.isMultiValueItem = true;
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                // Get a row. It is created if needed (depends on clearOnLoad)
                Repeater.RepeaterRow thisRow;
                if (repeater.getSize() > rowNum) {
                    thisRow = repeater.getRow(rowNum);
                } else {
                    thisRow = repeater.addRow();
                }
                rowNum++;

                // make a jxpath sub context on the iterated element
                Pointer jxp = (Pointer) rowPointers.next();
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                // Get or create a row widget.
                Repeater.RepeaterRow thisRow;
                if (repeater.getSize() > rowNum) {
                    thisRow = repeater.getRow(rowNum);
                } else {
                    thisRow = repeater.addRow();
                }
                rowNum++;

                // Narrow to the row context.
                Pointer rowPointer = (Pointer) rowPointers.next();
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    public Object get(int index, Scriptable start) {
        if (delegate instanceof Repeater) {
            Repeater repeater = (Repeater)delegate;
            if (index >= 0) {
                while (index >= repeater.getSize()) {
                    repeater.addRow();
                }
                return wrap(repeater.getRow(index));
            }
        }
        if (delegate instanceof MultiValueField) {
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                    while (repeater.getSize() > len) {
                        repeater.removeRow(repeater.getSize() -1);
                    }
                } else {
                    for (int i = size; i < len; ++i) {
                        repeater.addRow();
                    }
                }
            }
        } else if (delegate != null) {
            Widget sub = delegate.lookupWidget(id);
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        Field birthDate = (Field)form.getChild("birthdate");
        birthDate.setValue(new Date());

        Repeater repeater = (Repeater)form.getChild("contacts");
        repeater.addRow();
        Field field = (Field)repeater.getWidget(0, "firstname");
        field.setValue("Jules");

        repeater.addRow();
        field = (Field)repeater.getWidget(1, "firstname");
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        Repeater repeater = (Repeater)form.getChild("contacts");
        repeater.addRow();
        Field field = (Field)repeater.getWidget(0, "firstname");
        field.setValue("Jules");

        repeater.addRow();
        field = (Field)repeater.getWidget(1, "firstname");
        field.setValue("Lucien");

        Request request = ObjectModelHelper.getRequest(objectModel);
        request.setAttribute(formAttribute, form);
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            if (index >= 0) {
                int count = index + 1 - repeater.getSize();
                if (count > 0) {
                    ScriptableWidget[] rows = new ScriptableWidget[count];
                    for (int i = 0; i < count; i++) {
                        rows[i] = wrap(repeater.addRow());
                    }
                    for (int i = 0; i < count; i++) {
                        rows[i].notifyAddRow();
                    }
                }
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