Eclipse Community Forums: Eclipse Scout » Empty row in smartfield

Help

Home

Home » Eclipse Projects » Eclipse Scout » Empty row in smartfield

Show: Today's Messages :: Show Polls :: Message Navigator

Empty row in smartfield [message #1744448]

Tue, 27 September 2016 07:35

Luka Cavic

Messages: 47
Registered: August 2014

Member

in eclipse scout mars:

how to add empty row in smart field, so user can select nothing and he is not forced to select some value in smart field.

In sql if I add SELECT 0, '' UNION SELECT id, name FROM users...is working ok, empty row is show, but in modify value is not populated.

Thanks.

Report message to a moderator

Re: Empty row in smartfield [message #1744586 is a reply to message #1744448]

Wed, 28 September 2016 15:22

Jeremie Bresson

Messages: 1252
Registered: October 2011

Senior Member

I am not sure if Eclipse Scout supports this construct of a row having an empty text.

The way to clear a value in a SmartField is to delete the text. In this case the value in of the SmartField is set to null. If the value is not mandatory the user can save the form.

Can you check if your example is working, can you check if it works if you add some text associated with your 0 value. Something like "(empty)" or "---"

Report message to a moderator

Previous Topic:	TablePage - programaticaly show or hide DetailForm
Next Topic:	textarea in Scout?

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

]

Current Time: Fri Apr 26 22:55:28 GMT 2024

.:: Contact :: Home ::.

Breadcrumbs

Sign up to our Newsletter