Can anyone help me in addressing query. I want to set a default value for a property in dialog box. Can anyone help me how to set default value for a property in dialog box which can be chnaged later.
Example taking textfield xtype
Classic UI
Have a look at the document of widgets API you can have always set them by using defaultValue property for the dialog fields with your respective xtypes that you wanted.
Touch UI
Touch UI the same can be set by using value property when you are using sling:resourceType pointing to granite/ui/components/foundation/form/textfield
Example for the Selection xtype
Classic UI:
Create a component simpleselection save
Create a dialog under the component by right click Create Dialog option
have your dialog as shown below. the defaultValue on the xtype selection should be able to do the magic for your requirement.
For Touch UI you can find article, forum
Related
I'm using Drupal version 8.6.10 with the default Bartik theme.
I created a new content type called Post and I would the change position of the "Save" and "Preview" buttons of the form used when creating a new Post.
Actually these buttons are shown immediately after the Title as you can see in the following picture:
Instead I want them to be shown at the end of the form.
These are the Post manage display settings:
I don't understand why this doesn't happen with the default content types provided by drupal (Article and Basic Page) but only with the content types I add.
How can I change that?
You probably disabled the title position at some point and then re-enabled it without consideration for the position. The 'Manage display' setting you mentioned does not handle the positioning of the form element, it is meant for when you view content in read mode.
To resolve this, go to the 'Manage form display' tab of the specific content type and re-order the position of the title field (e.g. at the top of the field list).
I am making a simple webui in gwt and I want to implement the following functionality: once the user clicks a checkbox, a new text area with some wording appears. When the user unchecks the textbox, the textarea disappears. Can anyone show me the implementation on how to do this?
The CheckBox has a ValueChangeHander < Boolean >. You can use this to get the actual value, after the change.
There is also an example to get the value within the clickhandler.
http://www.gwtproject.org/javadoc/latest/com/google/gwt/event/logical/shared/HasValueChangeHandlers.html
My custom CQ5 component has a dialog which consists of 2 drop down menus. I would like to automatically set a default value to second menu depending on whatever is the value selected from the previous drop down.
How can I achieve this?
you can register handlers for different events triggered by the widgets. You can use the "selectionchanged" event to register a function that will read the new content from the dropdown and then use the setValue() method in the second dropdown to put whatever you want there.
To obtain the second dropdown from the first you can use the nextSibling() method.
The widget documentation will help you a lot. look for "selection"
I have a php form for a website containing text fields which display values retrieved from my database and also a submit button. I would like the submit button to be disabled by default and to only be clickable if the user has made a change to one of the text fields in the form. However if they were to change it back to the default value, the button would automatically be disabled again. Any help is appreciated.
You need to use javascript. For each field, you must make a eventhandler that checks the value and then enables or disables your submit-button.
Declare a Variables for each Text box
Then assign the values that you Retrieving from database to the text box and a Variables...
At the time of Button_Click compare the Value of text box with the Variables
If BOTH are Same then there is no EDIT's occur
That's all
So I have an attribute selector that currently changes the view of a grid based on the attribute passed to that grid. I also have a panel stack directly below the grid, with panels that hold iframes, which needs to be changed as the user selects an attribute in the selector. In other words, as the user selects an attribute from the selector, the panels would changes and show the new iframe. Is there a way I can somehow control the panel stack from an attribute selector?
The panel stack contains iframes , and each panel has an iframe with a specific URL source. What would be great is if I could somehow pass the attribute to the URL so that the iframe in a SINGLE panel could change based on the selection made in the attribute selector. For example, if I set the URL source of the iframe to "/servername/microstrategy/asp/{&attribute}.html" and had my html files stored in the correct folder. But there doesnt seem to be a way to pass the selected attribute to the source URL of the iframe.
The only thing I can think of is to somehow access the "code-behind" for the click event so that it BOTH changes the grid as usual, AND causes the panel stack to change panels.
Is there something in the Web Editor or SDK/Eclipse IDE that would allow me to access such logic? Or is there some cool work-around that would allow an attribute selector to change the panels shown in a panel stack.
Thank you for your help,
Kind of old question, but AFAIK there is no way to do it. You should probably go with text-boxes and use them as selectors. Maybe with view filters you could achieve something similar...