TreeGrid with array as rowsource?

[strato]

in the Canvas section, I want to use TreeGrid Advanced Control using an array as a row source.
In the description I found that rousourcetype = 5 is possible for such a case.
Does this description also apply to TreeGrid?
This is a one dimansional fixed array with 2 columns. How do I enter source code? If the array is named aRy, then
.rowsource = aRy or .rowsource = "aRy"? or otherwise?
Need to specify additional attributes to appear grid?

[hmischel@diligentsystems.com]

Hi Strato.

Have you looked at using cursors in Lianja. They are more useful than arrays as they are like temporary tables. I don't use the canvas section much, but give that a try.

Herb

[barrymavin]

Yes it applies o TreeGrid also.

You set the rowsourcetype=5 first
Then when you set rowsource="array name" it is populated.

[strato]

thanks Herb,
yes I'm experiencing this too, I use TreeGrid this way now (unfortunately there is a problem with utf8 characters here, maybe you have a solution for that?)

[strato]

hi Barry

Then when you set rowsource="array name"

if I set it that way, Lianja will crash.
Debug file:

File ../../lib_dbw.cpp at line 1794 dbw_execute() command=set debug on rc=0 (Success)
File ../../mainwindow.cpp at line 82845
Class Formitem Object OBJECT(198301728,560765712) SetProperty: name='rowsource' value=C:aRy
Class Tree Object OBJECT(198301728,560020720) SetProperty: name='rowsource' value=C:aRy
Class Treeitem Object OBJECT(198301856,0) Method: name='CONSTRUCTOR'
Class Treeitem Object OBJECT(198301984,0) Method: name='CONSTRUCTOR'

[barrymavin]

That has been fixed already in Lianja 6.

[strato]

thanks Barry!