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Hi,
I use combobox with model and save-when in selectedItem attribute. I can't find out how to set combobox's tooltiptext to combobox's value if I'm using save-when. Without it, it works like in following example:
<?init class="org.zkoss.zkplus.databind.AnnotateDataBinderInit"?>
<zk>
<zscript><![CDATA[
List list = new ArrayList();
list.add("GroupOffice is a groupware suite that takes your office online.");
list.add("Sonar enables you to collect, analyze, and report metrics on source code.");
list.add("Coccigrep is a semantic grep for the C language.");
String item;
]]>
</zscript>
<combobox model="@{list}" selectedItem="@{item}" readonly="true" width="20em" tooltiptext="@{item}">
<comboitem self="@{each='item'}" label="@{item}" value="@{item}" />
</combobox>
<button id="save" label="Save" />
</zk>
But if I add "save-when='save.onClick'" to selectedItem, it does not work (as expected). How can I solve it?
Regards,
Pavel Arnost
Try this:
<?init class="org.zkoss.zkplus.databind.AnnotateDataBinderInit"?>
<zk>
<zscript><![CDATA[
List list = new ArrayList();
list.add("GroupOffice is a groupware suite that takes your office online.");
list.add("Sonar enables you to collect, analyze, and report metrics on source code.");
list.add("Coccigrep is a semantic grep for the C language.");
String item;
]]>
</zscript>
<combobox model="@{list}" selectedItem="@{item, save-when='self.onChange,save.onClick'}" readonly="true" width="20em" tooltiptext="@{item}">
<comboitem self="@{each='item'}" label="@{item}" value="@{item}" />
</combobox>
<button id="save" label="Save" />
</zkI use both: default + onClick binding
/Robert
Thanks. I want to commit all fields at once, so I ended with:
<?init class="org.zkoss.zkplus.databind.AnnotateDataBinderInit"?>
<zk>
<zscript><![CDATA[
List list = new ArrayList();
list.add("GroupOffice is a groupware suite that takes your office online.");
list.add("Sonar enables you to collect, analyze, and report metrics on source code.");
list.add("Coccigrep is a semantic grep for the C language.");
String item;
]]>
</zscript>
<combobox model="@{list}" selectedItem="@{item, save-when='save.onClick'}" readonly="true" width="20em" tooltiptext="@{item}" onChange='self.tooltiptext=self.value'>
<comboitem self="@{each='item'}" label="@{item}" value="@{item}" />
</combobox>
<button id="save" label="Save" />
</zk>
Asked: 2011-09-02 07:20:44 +0800
Seen: 344 times
Last updated: Sep 05 '11