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From Helmut Swaczinna <myfa...@wlp-systems.de>
Subject Re: tobago partial rendering question
Date Mon, 12 Apr 2010 11:24:33 GMT
Hi,

I haven't used more than one form so far, but I think both forms (or boxes) must 
be reloaded (rendered partially). Try to enclose both forms in a extra panel and 
reload this panel (<tc:attribute name="renderedPartially" value=":page:panel"/>)

Regards
Helmut


Am 12.04.2010 13:10, schrieb kakuschky@elbe-net.de:
> Hello,
>
> I'm trying to execute an action and partial rendering the result in an
> <tx:in>  field. The tx:button which calls the action and the tx:in elements
> are in different forms. For some reasons after the new value is set to the
> underlaying value of the tx:in field the setter of this value is called
> from somewhere and overwrites the new value with an empty string.  But I
> want to have the value I set with my action1 method in the field instead
> an empty string. Can some one tell me what I'm doing wrong?
>
> Thanks a lot Michael
>
> <%@ page contentType="text/html;charset=UTF-8" language="java" %>
> <%@ taglib uri="http://java.sun.com/jsf/core" prefix="f" %>
> <%@ taglib uri="http://myfaces.apache.org/tobago/component" prefix="tc" %>
> <%@ taglib uri="http://myfaces.apache.org/tobago/extension" prefix="tx" %>
> <f:view locale="de">
> 	<tc:page width="1280" id="page">
>
> 	<f:facet name="layout">
> 		<tc:gridLayout rows="fixed;fixed;1*" columns="fixed"/>
> 	</f:facet>
>
>      <tc:form id="form1">
> 	<tc:box label="box1" id="box1">
> 		<f:facet name="layout">
> 			<tc:gridLayout rows="fixed;fixed;1*" columns="fixed"/>
> 		</f:facet>
> 	<tc:cell>
> 	    	<tx:in value="#{testController.string1}" label="string1" />
> 	</tc:cell>
> 	<tc:cell>
> 	    	<tc:button action="#{testController.action1}" label="submit1">
> 	    		<tc:attribute name="renderedPartially" value=":page:form2:box2"/>
> 	    	</tc:button>
> 	</tc:cell>
> 	<tc:cell/>
> 	</tc:box>
> 	</tc:form>
>
>      <tc:form id="form2">
> 	<tc:box label="box2" id="box2">
> 		<f:facet name="layout">
> 			<tc:gridLayout rows="fixed;fixed;1*" columns="fixed"/>
> 		</f:facet>
> 	<tc:cell id="cell2">
> 	    	<tx:in value="#{testController.string2}" label="string2"  />
> 	</tc:cell>
> 	<tc:cell/>
> 	</tc:box>
> 	</tc:form>
> 	<tc:cell>
> 	</tc:cell>
> </tc:page>
> </f:view>
>
>
> package test;
>
> import java.io.File;
> import java.util.Date;
>
> import javax.faces.event.ValueChangeEvent;
>
> import org.apache.commons.fileupload.FileItem;
> import org.apache.myfaces.tobago.model.SelectItem;
>
>
> public class TestController {
>
> 	private String string1;
> 	private String string2;
>
> 	// access methods
> 	public String action1()  {
>
> 		string2 = string1;
>
> 		return "success";
> 	}
>
> 	// Getters and Setters
> 	public String getString1() {
> 		return string1;
> 	}
> 	public void setString1(String string1) {
> 		this.string1 = string1;
> 	}
> 	public String getString2() {
> 		return string2;
> 	}
> 	public void setString2(String string2) {
> 		this.string2 = string2;
> 	}
> }
>

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