Why does this not work ?
bobsneidar at iotecdigital.com
Mon Jun 17 11:46:18 EDT 2019
Why aren't you setting the vis of tName?
> On Jun 10, 2019, at 17:44 , Alex Tweedly via use-livecode <use-livecode at lists.runrev.com> wrote:
> OK, this code produces an error - but I can't see why (and I worry about that :-)
> I have a field inside a group inside a group ....,
> and the following code :
>> on mouseup
>> local tName, t1, t2
>> put the long name of fld "F" into tName
>> put tName & ",12,13" into t1
>> put "t1" && t1 &CR after msg
>> put item 1 of t1 into t2
>> set the vis of t2 to TRUE
>> put "t2 was OK" &CR after msg
>> set the vis of (item 1 of t1) to TRUE
>> put "using parens OK" &CR after msg
>> set the vis of item 1 of t1 to TRUE -- this line fails !!
>> put "here" &CR after msg
>> end mouseup
> that line fails, with the error message
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