setvalue problem copying data from one instance to another instance
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Hi, I am new to OPS. I am trying to copy the data from one instance to another using setvalue. It does not seem to work. Ideally I want to copy data from once instance to another using xform-ready event. In the following example I am using an action in submit to copy data. Note if I use literal value then copy works fine, something like: <xforms:setvalue xmlns:po="http://wlmse.sample/po" model="outputModel" ref="instance('output')/po:orderId" >11222</xforms:setvalue> But this does not: <xforms:setvalue xmlns:po="http://wlmse.sample/po" model="outputModel" ref="instance('output')/po:orderId" value="instance('input')/po:orderId"></xforms:setvalue> Any help is appreciated. Thanks Ritesh Here is the xform which does not work: <html xmlns="http://www.w3.org/1999/xhtml" xmlns:xforms="http://www.w3.org/2002/xforms" xmlns:xf="http://www.w3.org/2002/xforms" xmlns:ev="http://www.w3.org/2001/xml-events"> <head> <style type="text/css"> tr {color: red} body {background-color: blue} </style> <xforms:model xmlns:xforms="http://www.w3.org/2002/xforms" id="inputModel"> <xforms:instance id="input"> <inputMsg xmlns=""> <po:orderId xmlns:po="http://wlmse.sample/po">1111</po:orderId> <po:purchaserName xmlns:po="http://wlmse.sample/po">Joe</po:purchaserName> <po:productId xmlns:po="http://wlmse.sample/po">watch-diamond-sku-12</po:productId> <po:amount xmlns:po="http://wlmse.sample/po">1000.00</po:amount> </inputMsg> </xforms:instance> </xforms:model> <xforms:model xmlns:xforms="http://www.w3.org/2002/xforms" id="outputModel"> <xforms:instance id="output"> <outputMsg xmlns=""> <po:orderId xmlns:po="http://wlmse.sample/po"/> <po:approveResult xmlns:po="http://wlmse.sample/po">Approved</po:approveResult> <po:approveDate xmlns:po="http://wlmse.sample/po"/> <po:description xmlns:po="http://wlmse.sample/po"/> </outputMsg> </xforms:instance> <xforms:submission id="default-submission" method="post" action="../worklist/save.view?taskId=1" replace="all"/> </xforms:model> </head> <body> <inputXForm> <xforms:group xmlns:xforms="http://www.w3.org/2002/xforms" xmlns="http://www.w3.org/1999/xhtml"> <p> <b> <i>This is purchase Order Input.</i> </b> </p> <p> </p> <table border="1"> <tr> <td> order Id: </td> <td> <xforms:output xmlns:po="http://wlmse.sample/po" incremental="true" model="inputModel" ref="po:orderId"/> </td> </tr> <tr> <td> product Id: </td> <td> <xforms:output xmlns:po="http://wlmse.sample/po" incremental="true" model="inputModel" ref="po:purchaserName"/> </td> </tr> <tr> <td> purchaser Name: </td> <td> <xforms:output xmlns:po="http://wlmse.sample/po" incremental="true" model="inputModel" ref="po:productId"/> </td> </tr> <tr> <td> amount: </td> <td> <xforms:output xmlns:po="http://wlmse.sample/po" incremental="true" model="inputModel" ref="po:amount"/> </td> </tr> </table> </xforms:group> </inputXForm> <setvalue xmlns:po="http://wlmse.sample/po" model="outputModel" ref="instance('output')/po:orderId" >tesdd</setvalue> <xforms:output xmlns:po="http://wlmse.sample/po" ref="instance('output')/po:orderId"></xforms:output> <outputXForm> <xforms:group xmlns:xforms="http://www.w3.org/2002/xforms" xmlns="http://www.w3.org/1999/xhtml"> <p> <b> <i>This is purchase Order Output.</i> </b> </p> <p> <table border="1"> <tr> <td> Approve: </td> <td> <xforms:select1 xmlns:po="http://wlmse.sample/po" incremental="true" model="outputModel" ref="po:approveResult"> <xforms:label/> <xforms:item> <xforms:label>Approved</xforms:label> <xforms:value>Approved</xforms:value> </xforms:item> <xforms:item> <xforms:label>Rejected</xforms:label> <xforms:value>Rejected</xforms:value> </xforms:item> </xforms:select1> </td> </tr> <tr> <td> Description: </td> <td> <xforms:textarea xmlns:po="http://wlmse.sample/po" model="outputModel" ref="po:description"> <xforms:label/> </xforms:textarea> </td> </tr> <tr> <td> </td> </tr> <tr> <td> <xforms:submit submission="default-submission"> <xforms:label>Submit</xforms:label> <xforms:action ev:event="DOMActivate"> <xforms:setvalue xmlns:po="http://wlmse.sample/po" model="outputModel" ref="instance('output')/po:orderId" value="instance('input')/po:orderId"></xforms:setvalue> <xforms:message level="modal">hell0</xforms:message>
</xforms:action> </xforms:submit> </td> </tr> </table> </p> </xforms:group> </outputXForm> </body> </html>
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Re: setvalue problem copying data from one instance to another instance
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On 4/18/07, ritesh a <[hidden email]> wrote:
> <xforms:setvalue xmlns:po="http://wlmse.sample/po" model="outputModel" > ref="instance('output')/po:orderId" > value="instance('input')/po:orderId"></xforms:setvalue> Most likely this is because since you are in "outputModel". The instance() function only returns intances in the current model, per the XForms specification. So it won't pick the "input" instance from the inputModel. Instead of instance('input')/po:orderId you can use xxforms:instance('input')/po:orderId which will return the "input" instance even if it is not in the current model. Or you can just use one model, and have multiple instances in that model. Alex -- Orbeon Forms - Web 2.0 Forms for the Enterprise http://www.orbeon.com/ -- You receive this message as a subscriber of the [hidden email] mailing list. To unsubscribe: mailto:[hidden email] For general help: mailto:[hidden email]?subject=help ObjectWeb mailing lists service home page: http://www.objectweb.org/wws |
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