I'm using magnolia cms and I created a customized combobox with com.vaadin.ui.CustomField and it saves values in jcr, but when I try edit a node in my app, the value previously saved dont displayed. Someone has any hints why this happens and how can i solve it?
thank you all in advance
Mário
If you have created it by extending Magnolia's SelectFieldFactory you probably need to extend info.magnolia.ui.form.field.factory.SelectFieldFactory#createDefaultValue(Property<?> dataSource) method.
If you have created your field by other means, most likely you need to look somewhere between your datasource and place where you initialize the field and fill it with values.
Related
Ok so this problem is probably easily solvable, but since I am a beginner in Salesforce and I didn't find anything useful on Google, I am asking if someone can please help me.
So, as you can see, I have created a custom object called Students, and added some fields to it.
Next, I have created a custom object tab, called Student, as you can see on the following image and added some records.
On the custom object tab, only field 'Student Name' is shown. Does anybody know how to display all (or some) of the fields that were added to the object Student?
Thank you so much for your answers and have a great day :)
On the far right of the 2nd screenshot there's a gear/cog icon. Use it for o create new "list view". Or click that "recently viewed", change it to "all" (there should be an auto-generated one for you) and use that gear icon to select which fields to display.
You can even pin the list view to be your default if you don't want "recently viewed".
As for recently viewed itself - it's special, the gear icon won't work. Follow this article: https://help.salesforce.com/s/articleView?id=sf.customize_recent_records_list_lex.htm&type=5
I got a ComboBox in Vaadin and want to reload (from db) the set of entries in the dropdown list while typing in the text field of the ComboBox. I always got the exception:
java.lang.IllegalStateException: A connector should not be marked as dirty while a response is being written.
I tried to lock the session (getUI().getSession().getLockInstance().lock();), but it didn't help.
Is it possible to dynamically set/load the selection list of a ComboBox?
Cheers
Stefan
why do you want to change the content from DB as the user type? you'll get a postback and a query every key the user presses... isn't better to use the standard combo feature (which tries to autocomplete the value given what the user is typing)?
Anyway, if you really need this feature, you may extend the standard behaviour of combo extending the container behind the combo, as the data shown is taken from a container.
I use the bartik theme in drupal7 as the default theme.And I completely override the page.tpl.php file.
design a two columns layout : the lefsidebar and the contentArea. Everything is ok except one problem.
the node's field label can not be set in the Manage display panel. And the node's body label was disappeared,and other's labels do exist but can not ,say, be set hidden ,above,inline.
I google the for solutions but bad luck no result.
Need your Help. Thanks.
I do not get the point in modifying the php file to do what you want. I think you just want to set a two-column layout, but you do not need to edit your code to do so. Have you tried the Display Suite module?
I'am designing an application in Extjs4.2 where one grid is there with cellediting plugin. My requirement is on cell click combobox should be displayed. When no data there for combobox in chrome its fine but in FF the element is displaying.
For a better clarity am attaching the screenshot below
Any help is highly appreciated
Thanks in Advance
This might happen, when you didn't specify this columns's dataIndex field in model. Also you need to initialize that field with some value, at least empty string.
I'd like to expose the settings of my app to the user in a tree view. There should not be a problem to display. The setting and its value can be displayed as a text node.
Now comes the hard part. I'd like the settings to be editable. When I click on a setting, I want it to be editable, with different fields :
Display a checkbox
Display a textfield to change the value
Display a combobox with valid values
Is there a possiblity to achieve something similar, or do I imagine the impossible here ?
I saw an example which checkboxes, but I'm not sure if it is possible to mix fields.
I'm not asking for code, I just liked to know if someone already tried something similar.
That's exactly what Ext.grid.property.Grid does (minus the checkbox). Since a tree is a gridpanel with a special column, you should be able to mix the two. I would start by porting the propertygrid.
I never tried the the combobox-part, but everything else is definitely possible
All the fields are editable with with the celledit plugin
Hope this helps and I understood your question correctly