ORBEON 4.10 CE 删除了迭代模板中的值？

Question

当为重复的网格模板设置一些值时，我的本地 orbeon 4.10CE 正在删除该值。

原始标签：

<xf:instance xxf:readonly="true" xxf:exclude-result-prefixes="#all" id="repeater-template">
    <repeater-iteration>
        <control-5>TEST</control-5>
    </repeater-iteration>
</xf:instance>

在 Orbeon 中 "Apply" 更改为：

<xf:instance xxf:readonly="true" xxf:exclude-result-prefixes="#all" id="repeater-template">
    <repeater-iteration>
        <control-5/>
    </repeater-iteration>
</xf:instance>

奇怪的是，当将此表格粘贴到 http://demo.orbeon.com/ 时，它工作正常。

是4.10.2 PE和4.10 CE版本之间的问题还是我的服务器有问题？

整个表格如下：

<xh:html xmlns:xh="http://www.w3.org/1999/xhtml" xmlns:xf="http://www.w3.org/2002/xforms"
         xmlns:xs="http://www.w3.org/2001/XMLSchema"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xmlns:ev="http://www.w3.org/2001/xml-events"
         xmlns:xi="http://www.w3.org/2001/XInclude"
         xmlns:xxi="http://orbeon.org/oxf/xml/xinclude"
         xmlns:xxf="http://orbeon.org/oxf/xml/xforms"
         xmlns:exf="http://www.exforms.org/exf/1-0"
         xmlns:fr="http://orbeon.org/oxf/xml/form-runner"
         xmlns:saxon="http://saxon.sf.net/"
         xmlns:sql="http://orbeon.org/oxf/xml/sql"
         xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/"
         xmlns:fb="http://orbeon.org/oxf/xml/form-builder">
    <xh:head>
        <xh:title>Untitled Form</xh:title>
        <xf:model id="fr-form-model" xxf:expose-xpath-types="true">

            <!-- Main instance -->
            <xf:instance id="fr-form-instance" xxf:exclude-result-prefixes="#all">
                <form>
                    <section-1>

                        <repeater>
                            <repeater-iteration>
                                <control-5/>
                            </repeater-iteration>
                        </repeater>
                    </section-1>
                </form>
            </xf:instance>

            <!-- Bindings -->
            <xf:bind id="fr-form-binds" ref="instance('fr-form-instance')">
                <xf:bind id="section-1-bind" name="section-1" ref="section-1">

                    <xf:bind id="repeater-bind" ref="repeater" name="repeater" readonly="false">
                        <xf:bind id="repeater-iteration-bind" ref="repeater-iteration" name="repeater-iteration">
                            <xf:bind id="control-5-bind" ref="control-5" name="control-5"/>
                        </xf:bind>
                    </xf:bind>
                </xf:bind>
            </xf:bind>

            <!-- Metadata -->
            <xf:instance xxf:readonly="true" id="fr-form-metadata" xxf:exclude-result-prefixes="#all">
                <metadata>
                    <application-name>a</application-name>
                    <form-name>a</form-name>
                    <title xml:lang="en">Untitled Form</title>
                    <description xml:lang="en"/>
                    <singleton>false</singleton>
                </metadata>
            </xf:instance>

            <!-- Attachments -->
            <xf:instance id="fr-form-attachments" xxf:exclude-result-prefixes="#all">
                <attachments>
                    <css mediatype="text/css" filename="" size=""/>
                    <pdf mediatype="application/pdf" filename="" size=""/>
                </attachments>
            </xf:instance>

            <!-- All form resources -->
            <!-- Don't make readonly by default in case a service modifies the resources -->
            <xf:instance id="fr-form-resources" xxf:readonly="false" xxf:exclude-result-prefixes="#all">
                <resources>
                    <resource xml:lang="en">
                        <control-5>
                            <label>repeater</label>
                            <hint/>
                        </control-5>
                        <section-1>
                            <label>Untitled Section</label>
                        </section-1>

                    </resource>
                </resources>
            </xf:instance>

            <!-- Utility instances for services -->
            <xf:instance id="fr-service-request-instance" xxf:exclude-result-prefixes="#all">
                <request/>
            </xf:instance>

            <xf:instance id="fr-service-response-instance" xxf:exclude-result-prefixes="#all">
                <response/>
            </xf:instance>
            <xf:instance xxf:readonly="true" xxf:exclude-result-prefixes="#all" id="repeater-template">
                <repeater-iteration>
                    <control-5>TEST</control-5>
                </repeater-iteration>
            </xf:instance>

        </xf:model>
    </xh:head>
    <xh:body>
        <fr:view>
            <fr:body xmlns:oxf="http://www.orbeon.com/oxf/processors"
                     xmlns:p="http://www.orbeon.com/oxf/pipeline"
                     xmlns:xbl="http://www.w3.org/ns/xbl">
                <fr:section id="section-1-control" bind="section-1-bind">
                    <xf:label ref="$form-resources/section-1/label"/>

                    <fr:grid id="repeater-control" bind="repeater-bind" repeat="content" min="1"
                             template="instance('repeater-template')">
                        <xh:tr>
                            <xh:td>
                                <xf:input id="control-5-control" bind="control-5-bind">
                                    <xf:label ref="$form-resources/control-5/label"/>
                                    <xf:hint ref="$form-resources/control-5/hint"/>

                                    <xf:alert ref="$fr-resources/detail/labels/alert"/>
                                </xf:input>
                            </xh:td>
                        </xh:tr>
                    </fr:grid>
                </fr:section>
            </fr:body>
        </fr:view>
    </xh:body>
</xh:html>

Answer 1

模板由 Form Builder 自动生成，因此通过编辑源代码将任何内容放入其中是不安全的。

相反，使用 "Initial Value" 公式为该字段设置初始值，例如 'TEST'（带引号），并按照说明设置 "Apply Initial Value Formulas when Adding Iterations" 复选框 here.

ORBEON 4.10 CE 删除了迭代模板中的值？

ORBEON 4.10 CE removes value in iteration template?

orbeon