receiving null
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i have created a UI form using .ftl file. on clicking on the submit button i called a java service via controller. but when i try to access data in java file it receive null for fields except esns. here is code for ftl; and java file respectively. plz tell where am i wrong?
Thanx in advance #assign numberofesns=0/> <#if receivedItems?has_content> <form name="selectForm" method="post" action="<@ofbizUrl>UpdateEsnNumbers</@ofbizUrl>" style="margin: 0;">
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1st suggestion, use camelCase for variable names. It's much easier to
read. how large is the receivedItems list? --- amit charaya <[hidden email]> wrote: > > i have created a UI form using .ftl file. on clicking on the submit > button i > called a java service via controller. but when i try to access data > in java > file it receive null for fields except esns. here is code for ftl; > and java > file respectively. plz tell where am i wrong? > Thanx in advance > > > #assign numberofesns=0/> > <#if receivedItems?has_content> > > <form name="selectForm" method="post" > action="<@ofbizUrl>UpdateEsnNumbers</@ofbizUrl>" style="margin: 0;"> > > <table width="100%" border="0" cellpadding="2" cellspacing="0"> > <input type="hidden" name="facilityId" > value="${requestParameters.facilityId?if_exists}"/> > <tr><td colspan="4"><div > class="head3">${uiLabelMap.ProductReceiptPurchaseOrder} > #${purchaseOrder.orderId}</div></td></tr> > <tr><td colspan="4"><hr class="sepbar"></td></tr> > <tr> > <td><div class="tableheadtext"><div class="head3">Inventory > Item > Id#</div></td> > <td><div class="tableheadtext"><div class="head3">Receipt > Id#</div></td> > <td><div class="tableheadtext"><div class="head3">Product > Id#</div></td> > <td><div class="tableheadtext"><div class="head3">Esn > Numbers#</div></td> > <tr><td colspan="10"><hr class="sepbar"></td></tr> > > <#list receivedItems as item> > > > <tr> > <td><div class="tabletext">${item.inventoryItemId}</div></td> > <td><div class="tabletext">${item.receiptId}</div></td> > > <td><div class="tabletext">${item.productId?default("Not > Found")}</div></td> > <td><div class="tabletext"><input type="text" size="30" > name="${numberofesns}"/></div></td> > <td><div class="tabletext"><input type="hidden" > name="id${numberofesns}" value=${item.inventoryItemId}/></div</td> > > > </tr> > <#assign numberofesns = numberofesns + 1/> > </#list> > > <tr><td colspan="4"><hr class="sepbar"></td></tr> > <tr> > <input type="hidden" name="esns" value="10" /> > > <td colspan="2"> </td> > <td colspan="2"> > <input type="submit" name="submit" value="Submit"/> > </td> > </tr> > </table> > </form> > <br/> > </#if> > -- > View this message in context: > http://www.nabble.com/receiving-null-tf4003685.html#a11370827 > Sent from the OFBiz - User mailing list archive at Nabble.com. > > |
Re: receiving null
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received item list is 30
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In reply to this post by Pal Infocom Technologies-2
Which the error message? That variable that she is null?
Confirm variable list in service.xml of your application. 2007/6/30, amit charaya <[hidden email]>: > > i have created a UI form using .ftl file. on clicking on the submit button i > called a java service via controller. but when i try to access data in java > file it receive null. here is code for ftl; and java file respectively. plz > tell where am i wrong? > Thanx in advance > > > #assign numberofesns=0/> > <#if receivedItems?has_content> > > <form name="selectForm" method="post" > action="<@ofbizUrl>UpdateEsnNumbers</@ofbizUrl>" style="margin: 0;"> > > <table width="100%" border="0" cellpadding="2" cellspacing="0"> > <input type="hidden" name="facilityId" > value="${requestParameters.facilityId?if_exists}"/> > <tr><td colspan="4"><div > class="head3">${uiLabelMap.ProductReceiptPurchaseOrder} > #${purchaseOrder.orderId}</div></td></tr> > <tr><td colspan="4"><hr class="sepbar"></td></tr> > <tr> > <td><div class="tableheadtext"><div class="head3">Inventory Item > Id#</div></td> > <td><div class="tableheadtext"><div class="head3">Receipt > Id#</div></td> > <td><div class="tableheadtext"><div class="head3">Product > Id#</div></td> > <td><div class="tableheadtext"><div class="head3">Esn > Numbers#</div></td> > <tr><td colspan="10"><hr class="sepbar"></td></tr> > > <#list receivedItems as item> > > > <tr> > <td><div class="tabletext">${item.inventoryItemId}</div></td> > <td><div class="tabletext">${item.receiptId}</div></td> > > <td><div class="tabletext">${item.productId?default("Not > Found")}</div></td> > <td><div class="tabletext"><input type="text" size="30" > name="${numberofesns}"/></div></td> > <td><div class="tabletext"><input type="hidden" > name="id${numberofesns}" value=${item.inventoryItemId}/></div</td> > > > </tr> > <#assign numberofesns = numberofesns + 1/> > </#list> > > <tr><td colspan="4"><hr class="sepbar"></td></tr> > <tr> > <input type="hidden" name="esns" value="10" /> > > <td colspan="2"> </td> > <td colspan="2"> > <input type="submit" name="submit" value="Submit"/> > </td> > </tr> > </table> > </form> > <br/> > </#if> > -- > View this message in context: http://www.nabble.com/receiving-null-tf4003685.html#a11370827 > Sent from the OFBiz - User mailing list archive at Nabble.com. > > |
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