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PO#{javascript:viewScope.something} won't update after context.redirectToPage(...)
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  1. PO#{javascript:viewScope.something} won't update after context.redirectToPage(...)
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    copied!<p>It is not long ago that I asked <a href="https://stackoverflow.com/questions/14379519/xpages-execute-context-redirecttopage-after-client-side-function">this question</a>, which was about updating a property bundle after a csjs-induced full refresh. I solved it with a URL-parameter that lead to a context.redirectToPage.</p> <p>Now I have an xPage with a jquery-based <a href="http://www.trirand.com/jqgridwiki/doku.php" rel="nofollow noreferrer">jqGrid</a>, which receives a string with JSON-data from the viewScope and displays that data in a table. When I edit a record in the grid and hit 'submit' the grid posts a parameter called 'oper' with values like 'edit', 'add', etc., for which I check in the beforePageLoad event of the page and then execute the save method of my managed bean. After this I update the viewScope variable with the new JSON-string and conduct a full refresh in the above mentioned manner which had worked before.</p> <pre><code>&lt;xp:this.beforePageLoad&gt;&lt;![CDATA[#{javascript: if (bccUser.isAdmin() &amp;&amp; param.containsKey('oper') &amp;&amp; param.get('oper').toString().length&gt;0) { bccGridDataHandler.saveGridDoc('RequestDummy','PersonRequestsDummy',param); } viewScope.put('jsonString',bccView.getViewColumnValue('PersonRequestsDummyJson',1)); print('jsonString in viewScope: '+viewScope.get('jsonString')); if (bccUser.isAdmin() &amp;&amp; param.containsKey('oper') &amp;&amp; param.get('oper').toString().length&gt;0) { var url = context.getUrl().toSiteRelativeString(context); if (url.indexOf('?')!=-1) { url += "&amp;doRefresh=true"; } else { url += "?doRefresh=true"; } print("redirecting to: "+url); context.redirectToPage(url); }}]]&gt; </code></pre> <p></p> <p>In the server console I can see the correct, updated JSON-string from the first print statement, so the save-method was successful and I have up-to-date data in my viewScope. The grid, however, does not show the updated data, neither does my test-div </p> <p><code>&lt;xp:text value="#{javascript:viewScope.get('jsonString')}" /&gt;</code></p> <p>I also tried a partial refresh on the grid and div after updating the viewScope, but the same happened. After a manual refresh of the page everything is fine again. So, what's happening here? I just want to pass a simple string to a control. Am I mistaken again about the xPages-Lifecycle and the order of events?</p> <p>Thanks in advance. Regards, Sarah</p>
 

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