Thank you Panos!
I must be going blind not to have seen the example when I clicked on the
Dictionary entry for the message!
On 8/25/2023 5:16 AM, panagiotis m via use-livecode wrote:
Hello Paul,
See the example in the dictionary for the "headerClick" message:
local sDirection
on headerClick pColumnNumber
local tText
put the text of me into tText
put not sDirection[pColumnNumber] into sDirection[pColumnNumber]
set the itemDel to tab
# Sort data by this column.
if sDirection[pColumnNumber] then
sort lines of tText ascending by item pColumnNumber of each
else
sort lines of tText descending by item pColumnNumber of each
end if
set the text of me to tText
end headerClick
Kind regards,
Panos
--
On Fri, 25 Aug 2023 at 02:57, Paul Dupuis via use-livecode <
use-livecode@lists.runrev.com> wrote:
The Polygrid, unlike the Datagrid, has no built in column sorting. You
have to roll your own.
Before I write my own, has anyone written a column sort (i.e click on a
column header to sort by it) for a Poly grid they'd care to share?
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