Re: Listbox column width and pointers

2017-09-16 Thread bernard--- via 4D_Tech 
Thanks Jeremy,

> Le 16 sept. 2017 à 03:32, Jeremy French via 4D_Tech <4d_tech@lists.4d.com> a 
> écrit :
> 
> It's better to use an object name in place of a pointer. That's because a 
> pointer could reference more than one object on the form. Object names are 
> unique and so reference only a single object.

I began with object name and after tried with variable name ; I copied the code 
after modification.
> 
> Here are a couple of things you might try.
> 
> ...
> 
> Try #3
> =
> 
> Set the listbox column widths **after** you make SLQ SELECT calls.

I do that.


> Le 16 sept. 2017 à 13:08, Arnaud de Montard via 4D_Tech 
> <4d_tech@lists.4d.com> a écrit :
> 
> 
>> Le 16 sept. 2017 à 03:32, Jeremy French via 4D_Tech <4d_tech@lists.4d.com> a 
>> écrit :
>> 
>> [...]
>> See "Displaying the result of an SQL query in a list box” at:
>> http://doc.4d.com/4Dv16R3/4D/16-R3/Managing-List-Box-Objects.300-3218275.en.html#429187
>>  
>> 
> 
> It says "for example, the fifth column, its name is sql_column5 and its 
> header name is sql_header5" but doesn't mention that, if a second listbox is 
> filled the same (SELECT...INTO LISTBOX), 4D restarts objects naming from 1 so 
> you get duplicate names in the form. 
> 
> Duplicate names can also be obtained with LISTBOX INSERT COLUMN, while doc 
> says "Note: Object names must be unique in a form. You must be sure that the 
> names passed in the colName, headerName and footerName parameters are not 
> already used. Otherwise, the column is not created and an error is generated."
> 
> 
> Knowing the listbox name unicity is correctly ensured by 4d in the form, I 
> create names with listbox name as prefix:
>  myLB
>  myLB_h1, myLB_h2... headers
>  myLB_c1, myLB_c2... columns
>  myLB_f1, myLB_f2... footers
> 
> So obvious. 
> 
> -- 
> Arnaud 

Thanks Arnaud, you were right ; it's an issue with object names => it's a bug.
When applying your solution, I had mistyped something.
Now, it is OK.

Best regards
Bernard Escaich

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Re: 4D Write Pro - WP EXPORT DOCUMENT to WORD?

2017-09-16 Thread Arnaud de Montard via 4D_Tech 

> Le 16 sept. 2017 à 20:08, Jim Labos - infobase via 4D_Tech 
> <4d_tech@lists.4d.com> a écrit :
> 
> Why I wonder does the list often mix thread messages such as here?
> 
> The thread was started by me with a subject about 4D Write Pro. However we
> find another totally different subject matter within it?
> 
> This is not the first time I have seen this.
> 
> Any clues as to why this happens?

I suppose answering from a digest breaks the chain. 

-- 
Arnaud de Montard 



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Re: CONVERT PDF TO PICTURE

2017-09-16 Thread stardata.info via 4D_Tech 

Hi,

What use on windows?

Thanks

/Ferdinando/


Il 16/09/2017 19:43, Christian Sakowski ha scritto:

Using 4D i need to convert one PDF documento to jpeg document.

CONVERT PICTURE on Mac only, and first page only. Other pages with hmFree.
--

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[heubach-media] | Christian Sakowski
christian.sakow...@heubach-media.de
iChat/AIM: SakowskiF
Tel: +49/(0)40/52 10 59-23




Am 16.09.2017 um 12:14 schrieb stardata.info via 4D_Tech <4d_tech@lists.4d.com>:

Hi All,

Using 4D i need to convert one PDF documento to jpeg document.
Someone know how i can do?

Thanks
Ferdinando
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Re: 4D Write Pro - WP EXPORT DOCUMENT to WORD?

2017-09-16 Thread Jim Labos - infobase via 4D_Tech 
Why I wonder does the list often mix thread messages such as here?

The thread was started by me with a subject about 4D Write Pro. However we
find another totally different subject matter within it?

This is not the first time I have seen this.

Any clues as to why this happens?

Jim Labos - infobase



-
Jim Labos - infobase
--
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Re: CONVERT PDF TO PICTURE

2017-09-16 Thread Christian Sakowski via 4D_Tech 
> Using 4D i need to convert one PDF documento to jpeg document.

CONVERT PICTURE on Mac only, and first page only. Other pages with hmFree.
--

Grüße/Regards,
[heubach-media] | Christian Sakowski
christian.sakow...@heubach-media.de
iChat/AIM: SakowskiF
Tel: +49/(0)40/52 10 59-23



> Am 16.09.2017 um 12:14 schrieb stardata.info via 4D_Tech 
> <4d_tech@lists.4d.com>:
> 
> Hi All,
> 
> Using 4D i need to convert one PDF documento to jpeg document.
> Someone know how i can do?
> 
> Thanks
> Ferdinando
> **
> 4D Internet Users Group (4D iNUG)
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mail: i...@heubach-media.de
home: www.heubach-media.de
Geschäftsführer|CEO: Matthias Heubach

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Re: Listbox column width and pointers

2017-09-16 Thread Arnaud de Montard via 4D_Tech 

> Le 16 sept. 2017 à 03:32, Jeremy French via 4D_Tech <4d_tech@lists.4d.com> a 
> écrit :
> 
> [...]
> See "Displaying the result of an SQL query in a list box” at:
> http://doc.4d.com/4Dv16R3/4D/16-R3/Managing-List-Box-Objects.300-3218275.en.html#429187
>  
> 

It says "for example, the fifth column, its name is sql_column5 and its header 
name is sql_header5" but doesn't mention that, if a second listbox is filled 
the same (SELECT...INTO LISTBOX), 4D restarts objects naming from 1 so you get 
duplicate names in the form. 

Duplicate names can also be obtained with LISTBOX INSERT COLUMN, while doc says 
"Note: Object names must be unique in a form. You must be sure that the names 
passed in the colName, headerName and footerName parameters are not already 
used. Otherwise, the column is not created and an error is generated."


Knowing the listbox name unicity is correctly ensured by 4d in the form, I 
create names with listbox name as prefix:
  myLB
  myLB_h1, myLB_h2... headers
  myLB_c1, myLB_c2... columns
  myLB_f1, myLB_f2... footers

So obvious. 

-- 
Arnaud 


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CONVERT PDF TO PICTURE

2017-09-16 Thread stardata.info via 4D_Tech 

Hi All,

Using 4D i need to convert one PDF documento to jpeg document.
Someone know how i can do?

Thanks
Ferdinando
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