Re: [Pharo-users] Spec - Columns Containing Rows Containing Columns

May 19, 2015


      2015-05-19 14:34 GMT+02:00 Craig Johnson <craig@hivemind.net>:
...
Hi,
Spec has me tearing my hair out again.
I'm using a composed layout with two columns in it.  In the second column
I'd like to place some rows which in turn contain columns.
There does not seem to be any way to do this.  Everthing that I try only
renders one of the two main columns.
Guidance would be spreciated.
I don't know for sure, but I had a similar issue and solved it by using a
single toplevel container
(only one call newRow/newColumn after "SpecLayout composed")

^ SpecLayout composed
newRow:[ :top |

top
        newColumn: [ :tcol |
               tcol newRow:[:trow | trow add: #lblFolder     ] height: 30.
                ];

        newColumn: [ :tcol |
                tcol newRow:[:trow |
                    trow     newColumn: [ :tcol2 | tcol2 add: #ddlfolder];
                             newColumn: [ :tcol2 | tcol2 add: #txtFolder].
                            ] height: 30.
                ].
 ]
...
defaultSpec
    <spec: #default>
^SpecLayout composed
        newColumn: [ :tcol |
               tcol newRow:[:trow | trow add: #lblFolder     ] height: 30.
                ];
newColumn: [ :tcol |
                tcol newRow:[:trow |
                    trow     newColumn: [ :tcol2 | tcol2 add: #ddlfolder];
                             newColumn: [ :tcol2 | tcol2 add: #txtFolder].
                            ] height: 30.
                ].

Re: [Pharo-users] Spec - Columns Containing Rows Containing Columns

Nicolai Hess