org.zkoss.zk.ui.ComponentNotFoundException

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  • {code} <zk> <label multiline="true"> 1.click to open the combox drop down. 2.by clicking refresh fast, you will see following exception in console, if this bug is not fixed. Failed to load media, /view/z_fp70/sZdVlc/0qa1/1/c/a.png >>org.zkoss.zk.ui.ComponentNotFoundException: Component not found: sZdVlc >> at org.zkoss.zk.ui.impl.DesktopImpl.getComponentByUuid(DesktopImpl.java:512) >> at org.zkoss.zk.au.http.AuDynaMediar.service(AuDynaMediar.java:115) >> at org.zkoss.zk.au.http.DHtmlUpdateServlet.doGet(DHtmlUpdateServlet.java:450) >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) >> at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511) >> at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:401) </label> <window id="ErrorConversor" title="" border="normal"> <combobox id="combo" model="@load(vm.beans)"> <template name="model"> <comboitem label="${each.label}" imageContent="${each.image}"/> </template> </combobox> <button label="_Refresh" onClick="reload()"></button> <zscript><![CDATA[ import java.awt.*; import java.awt.image.*; import java.awt.geom.*; void reload() { ListModelList model = new ListModelList(); for(int i=0;i<100;i++){ model.add(new Bean("item "+i)); } combo.setModel(model); } java.awt.image.BufferedImage image = new java.awt.image.BufferedImage(24, 24, BufferedImage.TYPE_INT_RGB); Graphics2D g2d = image.createGraphics(); g2d.setStroke(new BasicStroke(4)); Rectangle2D retangle = new Rectangle2D.Double(2, 2, 21, 21); g2d.setColor(Color.RED); g2d.draw(retangle); public class Bean{ String label; public Bean(String label){ this.label=label; } public String getLabel(){ return label; } public java.awt.image.RenderedImage getImage(){ return image; } } reload(); ]]></zscript> </window> </zk> {code}
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  • {code} <zk> <label multiline="true"> 1.click to open the combox drop down. 2.by clicking refresh fast, you will see following exception in console, if this bug is not fixed. Failed to load media, /view/z_fp70/sZdVlc/0qa1/1/c/a.png >>org.zkoss.zk.ui.ComponentNotFoundException: Component not found: sZdVlc >> at org.zkoss.zk.ui.impl.DesktopImpl.getComponentByUuid(DesktopImpl.java:512) >> at org.zkoss.zk.au.http.AuDynaMediar.service(AuDynaMediar.java:115) >> at org.zkoss.zk.au.http.DHtmlUpdateServlet.doGet(DHtmlUpdateServlet.java:450) >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) >> at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511) >> at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:401) </label> <window id="ErrorConversor" title="" border="normal"> <combobox id="combo" model="@load(vm.beans)"> <template name="model"> <comboitem label="${each.label}" imageContent="${each.image}"/> </template> </combobox> <button label="_Refresh" onClick="reload()"></button> <zscript><![CDATA[ import java.awt.*; import java.awt.image.*; import java.awt.geom.*; void reload() { ListModelList model = new ListModelList(); for(int i=0;i<100;i++){ model.add(new Bean("item "+i)); } combo.setModel(model); } java.awt.image.BufferedImage image = new java.awt.image.BufferedImage(24, 24, BufferedImage.TYPE_INT_RGB); Graphics2D g2d = image.createGraphics(); g2d.setStroke(new BasicStroke(4)); Rectangle2D retangle = new Rectangle2D.Double(2, 2, 21, 21); g2d.setColor(Color.RED); g2d.draw(retangle); public class Bean{ String label; public Bean(String label){ this.label=label; } public String getLabel(){ return label; } public java.awt.image.RenderedImage getImage(){ return image; } } reload(); ]]></zscript> </window> </zk> {code}
    via by dennis,
    • org.zkoss.zk.ui.ComponentNotFoundException: Component not found: l2sT0a1 at org.zkoss.zk.ui.impl.DesktopImpl.getComponentByUuid(DesktopImpl.java:511) at org.zkoss.zk.au.http.AuDynaMediar.service(AuDynaMediar.java:115) at org.zkoss.zk.au.http.DHtmlUpdateServlet.doGet(DHtmlUpdateServlet.java:424) at javax.servlet.http.HttpServlet.service(HttpServlet.java:621) at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)

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