15 Jan
2014
15 Jan
'14
2:03 p.m.
Hello,
In the browser code below, I would like to trigger the transmission to the
#one pane when the user selects update list. According to my understanding,
Glamour does not transmit when a pane port is populated with the same
object as the port got before. One way would be to give the outer port a
dummy value before reseting the value to the same object but that will be a
bit hackish.
Is there a way to trigger transmission when the old value and the new
values on the port are the same?
|browser |
browser := GLMTabulator new.
browser row: #one size: 30; row: #two.
browser transmit to: #one; transformation:[:x | x * 10 ];
andShow: [:a |
a dropDownList
display: [:x | (1 to: x) ];
selectedIndex: 2 ].
browser transmit from: #one; to: #two; andShow: [:a |
a list
display: [:x | 1 to: x ];
act: [browser entity: 5] entitled: 'Update List' ].
browser openOn:5
tx,
Usman