Suggested case list:
Using timer to refresh a grid
383guest172.69.33.12125nk0uiMay 7, 2020 7:23:47 AMlinkuser model to move item to another listbox
120guest162.158.193.148d0n3krApr 2, 2020 5:28:28 AMlinkDisabled list item row passed to VM-1981
296fatih123160.83.36.13025nk0uiFeb 13, 2018 4:25:44 PMlinkDisabled list item row passed to VM-1981
295fatih123160.83.36.13025nk0uiFeb 13, 2018 4:25:16 PMlinkDisabled list item row passed to VM-1981
294fatih123160.83.36.13225nk0uiFeb 13, 2018 3:30:44 PMlinkgrid sample with ListModel/RowRenderer
816guest80.82.2.1312vah9ajFeb 21, 2017 11:42:21 AMlinkgrid sample with ListModel/RowRenderer
809guest175.98.113.1622vah9ajJan 26, 2017 9:19:33 AMlinkgrid sample with ListModel/RowRenderer
196guest79.185.142.402vah9ajApr 26, 2014 10:53:57 PMlinkgrid sample with ListModel/RowRenderer
195guest79.185.142.402vah9ajApr 26, 2014 10:53:54 PMlinkgrid sample with ListModel/RowRenderer
194guest79.185.142.402vah9ajApr 26, 2014 10:53:51 PMlinkgrid sample with ListModel/RowRenderer
193guest79.185.142.402vah9ajApr 26, 2014 10:53:48 PMlinkgrid sample with ListModel/RowRenderer
192guest79.185.142.402vah9ajApr 26, 2014 10:53:44 PMlinkgrid sample with ListModel/RowRenderer
191guest79.185.142.402vah9ajApr 26, 2014 10:53:40 PMlinkHierarchy table without using ZK PE/EE
1aaknai151.28.135.2131s871daJul 29, 2013 11:02:46 PMlinkgrid sample with ListModel/RowRenderer
128aaknai151.28.135.2132vah9ajJul 29, 2013 7:20:00 PMlinkuser model to move item to another listbox
1TonyQ114.25.109.94d0n3krApr 21, 2012 10:43:27 AMlinkUsing timer to refresh a grid
1TonyQ220.133.44.3725nk0uiFeb 17, 2012 3:17:34 AMlinkFire a event from child iframe
1TonyQ220.133.44.372eupjotFeb 3, 2012 5:04:52 AMlinkTextbox input restriction sample
1TonyQ72.21.245.2431b3nlr0Dec 20, 2011 10:09:10 AMlinkTest web core taglib in ZUL
1TonyQ198.203.175.175ofqkemDec 17, 2011 3:36:08 AMlinkLatest 10 Fiddles :
constraint binding textbox
3guest172.68.151.16220peldaDec 5, 2025 5:08:19 PMlinkAnother new ZK fiddle
2guest172.68.151.16320peldaDec 5, 2025 5:07:51 PMlinkAnother new ZK fiddle
1guest172.68.151.16220peldaDec 5, 2025 5:07:32 PMlinkAnother new ZK fiddle
1peggypeng172.71.154.99364f4neDec 5, 2025 9:24:31 AMlinktooltip example
2guest104.22.23.13rc1ntoDec 4, 2025 2:23:45 PMlinkAnother new ZK fiddle
1guest172.69.134.2277t7602Dec 4, 2025 1:40:46 PMlinkAnother new ZK fiddle
1peggypeng104.22.17.1802df6e3oDec 4, 2025 8:41:29 AMlinkonClose
1peggypeng172.68.87.248j8kd8aDec 3, 2025 4:10:26 AMlinkAnother new ZK fiddle
1peggypeng172.69.134.2271rm7f4eNov 26, 2025 3:31:24 AMlinkZK-5912-Suggestion
2rebeccalai104.22.20.1442qrmiiuNov 26, 2025 2:07:15 AMlinkForce validation of constraints before processing the form
34guest87.236.135.1471o3ojpiJan 26, 2015 3:25:09 PMlinkresources
index.zulzul<zk>
<style>
.z-north-body, .z-south-body { background:#008BB6} .z-east-body,
.z-west-body { background:#F8F9FB}
.form{
padding: 20px 20px;
text-align: center;
}
</style>
<window width="900px" vflex="1" hflex="1" border="normal"
>
<grid id="form" width="400px">
<columns>
<column label="Label" width="100px" />
<column label="Value" width="300px" />
</columns>
<rows>
<row>
<label value="First Name*" width="150px"/>
<textbox id="firstName" width="175px" constraint="no empty: This field is mandatory!"/>
</row>
<row>
<label value="Last Name*" width="150px"/>
<textbox id="lastName" width="175px" constraint="no empty: This field is mandatory!"/>
</row>
<row>
<label value="UK Work Permit*" width="150px"/>
<textbox id="workPermit" width="175px" constraint="no empty: This field is mandatory!"/>
</row>
</rows>
</grid>
<button label="Save" id="addCandidate" />
<label value="" id="label" />
</window>
</zk>TestComposer.javajavaimport org.zkoss.zk.ui.*;
import org.zkoss.zk.ui.event.*;
import org.zkoss.zk.ui.util.*;
import org.zkoss.zk.ui.ext.*;
import org.zkoss.zk.au.*;
import org.zkoss.zk.au.out.*;
import org.zkoss.zul.*;
import org.zkoss.zul.impl.*;
import java.util.*;
public class TestComposer extends GenericForwardComposer{
private Component form;
private Label label;
public void doAfterCompose(Component comp) throws Exception {
super.doAfterCompose(comp);
}
public void onClick$addCandidate(Event e){
check(form);
// This line is only executed is form is valid
label.setValue("Validation OK!");
}
private void check(Component component) {
checkIsValid(component);
List<Component> children = component.getChildren();
for (Component each: children) {
check(each);
}
}
private void checkIsValid(Component component) {
if (component instanceof InputElement) {
if (!((InputElement) component).isValid()) {
// Force show errorMessage
((InputElement) component).getText();
}
}
}
}