Databases
StackOverflow2013
Postsdbo
PO
 

Note that there are some explanatory texts on larger screens.

plurals
  1. PO
    primarykey
    data
    text
    <p>The tab key is the browser doing the work of changing focus - nothing special needs to be added, you'll find that tab works on any form on the internet (except where explicitly disabled for some reason...).</p> <p>To move focus with the enter key, you must listen for the onkeydown event (focus change via tab also occurs onkeydown, so selecting this for consistency), check if it was the enter key, and if so, move focus to the next element in the list.</p> <p>Typical tab focus behavior involves the browser checking the tabIndex of the elements on the page, and finding the next element on the page with a higher tabIndex, or the nearest subsequent sibling/cousin element. I don't have a method to implement this easily, so instead I'm going to focus on just going to the next widget.</p> <p>GXT 3's FormPanelHelper has some handy methods to look for all Fields - this code could be used as a basis for non-GXT fields as well. Track all FocusEvent and BlurEvent from the fields found in the dialog, and use that to always track the currently focused field. Add a key handler to the dialog itself, to capture all key events, and check if one is the enter key. If so, figure out what the next field is from the currently focused field, and invoke .focus() on it - this will trigger the focus handler described above, so your bookkeeping will be updated correctly.</p> <p>And as @eliran-m noted, consider leaving the tab key alone - don't get in the way of users navigating the way they are used to. Adding new functionality might be a good thing, but taking away expected behavior probably isn't.</p>
    singulars
    1. This table or related slice is empty.
    1. PONavigating GWT / GXT components by pressing Enter
      singulars
      1. PTQuestion
    1. PTAnswer
    1. This table or related slice is empty.
    1. USColin Alworth
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload