I want to make a multifield in magnolia. See my configuration below
But when I open my dialog, it is empty and doesn't contain any fields except the buttons and in the tomcat log I see the following errors:
Can't set property [transformerClass] to value
[info.magnolia.ui.form.field.transformer.multi.MultiValueSubChildrenNodePropertiesTransformer]
in bean
[info.magnolia.ui.form.field.definition.MultiValueFieldDefinition] for
node /modules/templating-jsp/dialogs/singleLink/form/tabs/events due
to java.lang.IllegalArgumentException: Cannot invoke
info.magnolia.ui.form.field.definition.ConfiguredFieldDefinition.setTransformerClass
on bean class 'class
info.magnolia.ui.form.field.definition.MultiValueFieldDefinition' -
java.lang.ClassCastException#5d01b367 - had objects of type
"java.lang.String" but expected signature "java.lang.Class"
Could you please help me with this error and explain what is wrong with my configuration?
Thanx in advance
Imho you are setting it all one level too high. You have defined tab "events", under "events" you should have subnode "fields", then under that, another subnode "events" and only under that you should be defining your properties. ... might be good idea to rename that top "events" to "eventsTab" or similar to avoid confusion.
HTH,
Jan
Related
I am trying to create a Dynamic Multi-Select List. I tried to add a DynamicDropdown and added Multiple in Fields properties but throws an error:
An error has occurred, sorry for that.
java.lang.IllegalStateException:
org.onehippo.forge.selection.frontend.plugin.DynamicDropdownPlugin
does not support fields that are multiple: please use
org.onehippo.forge.selection.frontend.plugin.DynamicMultiSelectPlugin
for that. Field name is *. Failed to instantiate plugin class
'org.onehippo.forge.selection.frontend.plugin.DynamicDropdownPlugin'
for wicket id
'home.cluster.cms-static.plugin.servicesLoader.cluster.cms-services.plugin.defaultEditorFactory.cluster.cms-editor0.plugin.editorPlugin.cluster.default.plugin.preview.cluster.default.plugin.dynamicdropdown-preview.cluster..plugin.home.cluster.cms-static.plugin.servicesLoader.cluster.cms-services.plugin.defaultEditorFactory.cluster.cms-editor0.plugin.editorPlugin.cluster.default.plugin.preview.cluster.default.plugin.dynamicdropdown.cluster.default.service.wicket.id'
in plugin
'home.cluster.cms-static.plugin.servicesLoader.cluster.cms-services.plugin.defaultEditorFactory.cluster.cms-editor0.plugin.editorPlugin.cluster.default.plugin.preview.cluster.default.plugin.dynamicdropdown-preview.cluster..plugin.home.cluster.cms-static.plugin.servicesLoader.cluster.cms-services.plugin.defaultEditorFactory.cluster.cms-editor0.plugin.editorPlugin.cluster.default.plugin.preview.cluster.default.plugin.dynamicdropdown.cluster.default.plugin.root'
(JcrPluginConfig:/hippo:namespaces/system/DynamicDropdown/editor:templates/default/root)
Indeed the DynamicDropdownPlugin is not meant for multi-selects, you should use the DynamicMultiSelectPlugin. Easiest to install using Essentials set=up tool, see 'Add a Selection Field to a Document Type
Using the Setup Application' at https://documentation.bloomreach.com/library/concepts/plugins/selections/configuration.html
HTH
Jeroen
How to access the corresponding FieldDefinition, if I have only the jcr property name at hand.
Is there any desired functionality,like find a field definition by a jcr property name ? If not, how would I access configured field definitions in java code ?
Scenario : I need to determine, if a given jcr property name was configured to be an i18n-capable field in definition ?
The answer is you can never be sure if property was configured to be i18n-able (or have any other trait) at the time it was last edited as definition might have changes since.
However to achieve what you want (obtain the definition), what you need to do is:
get a parent node of the property in question,
get value of it's mgnl:template property. That's your templateId,
use the templateId to obtain template from the registry,
read value of dialog property of the template, that's your dialogId
use the dialogId to obtain dialog from the registry
scan tabs in the dialog to find property definition with name of the jcr property you have started with
Would like to ask on how you can get the id of the comodel inside the ir.actions.act_window.
See my source code: https://gist.github.com/renesansz/2642b02875475383605e
Currently, I cannot get the sprint_id.project_id.current_sprint reference since it's giving me an error of Uncaught Error: NameError: name 'sprint_id' is not defined. So what I wanted to happen is that upon opening the project it should add a default filter for the current sprint of the project.
Do I have any alternative for this kind of approach?
Tried doing domain, but still no luck solving the issue.
Try this: make related field and then use this field in xml view.
I´ve been using ExtJS for a while and always used "Ext.getCmp" when instanciating components, but most of the time I read that it´s a bad practice and that "itemId" should be used instead, so I´d like to know why is "itemId" better than "Ext.getCmp" and if can be used always.
Additionally I´ve encounter examples where i´m not able (or don´t know how) to use "itemId".
Example:
I can set the disabled property of a button with "Ext.getCmp":
Ext.getCmp('btnMyButton').setDisabled(true);
But with "itemId" I get error: "object reference not set to an instance of an object"
btnMyButton.setDisabled(true);
You have to get button element by item id then call the setDisabled.
Ext.ComponentQuery.query('#btnMyButton').setDisabled(true);
You can refer below link to understand more on id vs itemId
https://vimeo.com/14816550
I am following an article that explains how to use the ICustomAttributeDataHandler class.
I am creating a custom column for the inbox screen, but the problem is that the value I set for my custom attribute is not being reflected on the screen.
As a test I am changing the task name to "whoKnows". But this code is not effecting what is output on the screen:
ICustomAttributeRecordSet.setCustomAttributeValue(i, "taskName", "whoKnows");
(I am able to print debug lines from my custom class when the inbox is viewed, so I know my code is being run.)
Someone on the comments of that article wrote:
the user must call the
"setCustomAttributesInQuery() method
on the dataprovider passing in a
string array of the custom attributes
...what does that meen? Could this be my problem?
thanks.
To be honest, I have already used Webtop, but just as an user. I found a post in the dm developer discussion group that can be useful, though:
For creating a custom column in the
doclist you dont need to go through
this complex procedures. You can use
custom attribute datahandlers for
this.
First in your object list component xml file add your custom column
definition in the "columns" tag. You
can even add static columns instead of
the documentum attributes.
Now create a class which implements the ICustomAttributeDataHandler.
Implement the default the methods getRequiredAttributes and the getData
function.
In getRequiredAttributes add attributes of the object that you are
looking for.
In your getdata method retrieve each row and then based on the
attribute that you see, just set the
value that you want to. 6) Finally
define your class in the app.xml file
There is a section in WDK developement
guide regarding
ICustomAttribuetDataHandlers. Look for
the topic named "Adding custom
attributes to a datagrid".
I'm not sure if this is the final solution, but I hope it helps!
To answer you question about setCustomAttributesInQuery()
every datagrid in WDK is backed by an underlying data provider. You can get this proivder by using the following code.
Datagrid datagrid = (Datagrid)getControl("doclist_grid",com.documentum.web.form.control.databound.Datagrid.class);
DataProvider dp = datagrid.getDataProvider();
Once you've done that, you can call
dp.setCustomAttributesInQuery(myArr);
I'm not actually sure if this is part of the solution to your problem, but you could try this and see where it gets you.
You have to configure the inbox component.
if using classic view, go to inboxlist component and add your custom attribute.
<column>
<attribute>CustomAttributeName</attribute>
<label>Custom Attribute Label</label>
<visible>true</visible>
</column>
Your custom attribute has to be in a custom type that is a sub type of dmi_queue_item, because inboxlist shows only dmi_queue_item objects.
Hope this helps,
Regards,
Tejas.
This may be a non-issue, but based on your code, I can't tell if you're doing this:
ICustomAttributeRecordSet.setCustomAttributeValue(i, "taskName", "whoKnows");
or this:
ICustomAttributeRecordSet rs;
rs.setCustomAttributeValue(i, "taskName", "whoKnows");
You should be calling the setCustomAttributeValue method on the rs object instance, not on the interface.