Thanks Keisuke.
Another lesson learned ;-)
Regards,
Rudy Mortier
Two Way Communications bvba
> On 15 Dec 2018, at 03:16, Keisuke Miyako via 4D_Tech <4d_tech@lists.4d.com>
> wrote:
>
> I would use an intermediate local variable instead of using an object
> notation property directly as a command/function parameter.
> not all commands work with properties.
>
> ---
>
> the grammar makes a distinction between a value and a variable which is a
> container of a value.
>
> formulae that evaluate as undefined would not change the state of the left
> operand in an assignment (:=), in previous versions.
> but now (I think since 16R4), an attempt to assign"undefined" is made.
>
> perhaps that is why you are getting a runtime error,
>
>> 2018/12/15 9:47、Two Way Communications via 4D_Tech
>> <4d_tech@lists.4d.com>のメール:
>>
>> $cellrange:=WP Create range($CellObj;wk start text;wk end text)
>> ST GET OPTIONS($cellrange;ST Expressions display mode;$option)
>> a4TBL_cellContentType{$i}:=ST Get content
>> type($cellrange;$cellrange.start;$cellrange.start)
>>
>> On the 3rd line, I get this error: (but only when compiled)
>>
>> ’The pointer is not properly initialized’
>
>
>
>
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