If you mean to get the id of selected country (object), you can do that by having defined a get method in your EO Class for that entity country. This still maintains the sanctity of the primary key properties by not allowing you to set it because you never open a set method for it.
Thanks,
Ashish
On 2/5/06 6:50 AM, "Jim Wong" <[EMAIL PROTECTED]> wrote:
If I do what's described below and have my selection of the WOPopupButton to be an object (Country), I want to pass this object's countryID attribute to a string tempCountry in my code. How can I do so?
Warmest Regards,
Jim Wong
[EMAIL PROTECTED]
On 17 Jan 2006, at 10:19 AM, Art Isbell wrote:
On Jan 16, 2006, at 3:51 PM, [EMAIL PROTECTED] wrote:
I have a table "Country" which contains names of all the countries in the world.
I want it to be displayed in a WOPopupButton in a form for selection. But can't
seem to get the data to be displayed in the list of the popup button. What are
the bindings, keys or actions i have to configure?
If you want the selection to be a country name (String):
WOPopUpButton Key Bound To
list countryNames NSArray
item countryNameItem String
selection selectedCountryName String
escapeHTML false
But if you want the selection to be a country object (Country):
WOPopUpButton Key Bound To
list countries NSArray
item countryItem Country
displayString countryItem.name
selection selectedCountry Country
escapeHTML false
I'm sure users other than me hate popup buttons that contain so many items that they extend off the edge of the screen. Instead, please consider using a WOBrowser if you have sufficient room on your component. The only binding difference:
WOBrowser Key Bound To
selections selectedCountryNames or selectedCountries NSArray containing a single item
Aloha,
Art
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