Compiler_ Methods

Hi All, I convert one application to V16. I notice that there are some new methods named compiler_... I declare already all my variables, and now because 4D has created these new methods? Are for to optimize the compiled code? Thanks Ferdinando

OPEN FORM WINDOWS

Hi All, I work 4D V16 on windows. Using this code in one button of output form for doing a queries: $Win:=Open form window("form";Palette form window;Horizontally centered;Vertically centered;*) DIALOG("form") CLOSE WINDOW i notice that the selection of the records are not upgraded in the outp

Re: OPEN FORM WINDOWS

records. Regards, Kristopher Kristopher Merolla Technical Support Engineer 4D Inc 95 S. Market Street, Suite #240 CA 95113 San Jose United States Telephone : Standard : Fax : Email : kmero...@4d.com Web : -Original Message- From: 4D_Tech [mailto:4d_tech-boun...@lists.4d.com] On Behalf

Re: OPEN FORM WINDOWS

kmero...@4d.com Web : 4D inc 95 S. Market Street, Suite #240 CA 95113San Jose- United States Standard : Fax : Banner <http://bit.ly/2HcYn0f> *From:*stardata.info [mailto:stard...@stardata.info] *Sent:* Tuesday, May 8, 2018 10:46 AM *To:* Kristopher Merolla ; 4D iNug Technical <4d

Re: OPEN FORM WINDOWS

Telephone : Email : kmero...@4d.com Web : 4D inc 95 S. Market Street, Suite #240 CA 95113San Jose- United States Standard : Fax : Banner <http://bit.ly/2HcYn0f> -Original Message- From: stardata.info [mailto:stard...@stardata.info] Sent: T

Re: OPEN FORM WINDOWS

al Support Engineer Telephone : Email : kmero...@4d.com Web : 4D inc 95 S. Market Street, Suite #240 CA 95113San Jose- United States Standard : Fax : Banner <http://bit.ly/2HcYn0f> *From:*stardata.info [mailto:stard...@stardata.info] *Sent

Uppercase Lowercase

Hi All, I need of a function that make a confront base even on uppercase/lowercase characters. For example AAB must be different from aab. How i can do? Thanks Ferdinando ** 4D Internet Users Group (4D iNUG) FAQ: http://list

Re: Uppercase Lowercase

I need to a function for use in a IF statement. For the moment, i have done a function that make a confront char by char. Thanks Ferdinando Message: 1 Date: Wed, 20 Jun 2018 13:38:22 -0400 From: Chuck Miller To: 4DTechList Tech<4d_tech@lists.4d.com> Subject: Re: Uppercase Lowercase Message-ID:

Re: Uppercase Lowercase

Chip, The same method that i have done Many thanks Ferdinando Il 20/06/2018 21:21, Chip Scheide ha scritto: that is the only way. a method - something like (all code written in email so ...): // Method: Are_They_Equal //$1 - text - first value to compare //$2 - text - second value to com

Re: Uppercase Lowercase

Other good suggestion.. Thanks Ferdinando Message: 2 Date: Wed, 20 Jun 2018 15:19:22 -0400 From: Jeffrey Kain To: 4D iNug Technical<4d_tech@lists.4d.com> Subject: Re: Uppercase Lowercase Message-ID: Content-Type: text/plain; charset=utf-8 How about C_BOOLEAN($0) C_TEXT($1;$2) $0:=(Replac

QR REPORT DOCUMENTS folder

Hi All, I use the command: QR REPORT for print a myreport.4qr report. For a compiled application i need to know the folder to put myreport .4qr document I try to put the quick report document in : C:\Users\User\AppData\Roaming\MY4dAPP\MY4dAPP.4DC But the command not find the .4QR document. Som

Re: QR REPORT DOCUMENTS folder

Solved... In V16 must be in dtabase folder... in others 4D Versions the locations is not the same Thanks Ferdinando Il 20/08/2018 18:11, stardata.info ha scritto: Hi All, I use the command: QR REPORT for print a myreport.4qr report. For a compiled application i need to know the

Document in use

Hi All, I need to know if one document is in use from another application. Someone know how i can do? Pheraps use " On error call " feature before the OPEN DOCUMENT command? Thanks /Ferdinando/ ** 4D Internet Users Group (4D i

Facial recognition

Hi All, Someone have experience on facial recognition software interfaced with 4D? Thanks /Ferdinando/ Il 08/10/2018 18:28, 4d_tech-requ...@lists.4d.com ha scritto: Send 4D_Tech mailing list submissions to 4d_tech@lists.4d.com To subscribe or unsubscribe via the World Wide Web, visit

Reindex

hi all, sometimes I need to take data files from one application running on some my customer without close the application. I notice that when I restart the application on my pc, 4D reindex the data for all indexes. Is normal this? How I can do to bypass this issue? Thanks Ferdinando

Re: Reindex

Infact i take all files: Data file, Data index and structure info. Il 06/11/2018 16:17, Chip Scheide ha scritto: you probably need to grab not just the 4DD but ale the index files too On Tue, 6 Nov 2018 16:07:15 +0100, stardata.info via 4D_Tech wrote: hi all, sometimes I need to take data

Re: Reindex

1 - I select the tre files 2 - Compact this files using winzip 3 - Take the zipped files and expand the files for use on my pc Il 06/11/2018 17:12, Dennis, Neil ha scritto: sometimes I need to take data files from one application running on some my customer without close the application. It is

Re: Reindex

In this applications i use again 4D V13.3 without backup Il 06/11/2018 18:59, Dennis, Neil ha scritto: 1 - I select the tre files 2 - Compact this files using winzip 3 - Take the zipped files and expand the files for use on my pc Try this: 1 - Run a backup of the data it will save you time l

Re: Reindex

Yes, I think that to close applications is better, even if in some case I need to take datafiles without to close the application. Il 06/11/2018 19:18, Dennis, Neil ha scritto: In this applications i use again 4D V13.3 without backup Maybe turn on backup if are able, it is a good idea to back

PDF - TEXT CONVERSION

Hi all, In one 4D application, I need to convert one pdf document in a text file. Someone know a plugin that does this? Thanks Ferdinando ** 4D Internet Users Group (4D iNUG) Archive: http://lists.4d.com/archives.html Option

Re: PDF - TEXT CONVERSION

I try Thanks Ferdinando Message: 1 Date: Thu, 29 Nov 2018 03:06:50 + From: Keisuke Miyako To: 4D iNug Technical<4d_tech@lists.4d.com> Subject: Re: PDF - TEXT CONVERSION Message-ID:<331e7dbf-2c72-46b2-88e8-c5421be97...@4d.com> Content-Type: text/plain; charset="utf-8" it generally fails you

Compact data file

I all, In one application with 4D V13.4 i have deleted 6/7 millions of records, and I need to compact the data file. Using MSC I can to compact the data file, but the dimension remains over 100.000 Kb, and is not real because in the data file remain only 6.000 records. Data index is 700 Kb.

Re: Compact data file

of space needed? Steve On 01/12/2018, 08:29, "4D_Tech on behalf of stardata.info via 4D_Tech"<4d_tech-boun...@lists.4d.com on behalf of 4d_tech@lists.4d.com> wrote: I all, In one application with 4D V13.4 i have deleted 6/7 millions of records, and I need to

Re: Compact data file

Keith, I have checked but the data file are in correct folder. When i compact data file with MSC, the operation is very slow.. I strange for one data file woth only 5.000 records.. Thanks Ferdinando Il 01/12/2018 21:41, Keith Goebel ha scritto: Fernando, Check out the data file that has be

CONNECTION BROKEN

hi all, In one my 4d client server sometime i have a CONNECTION BROKEN error on a client. This can happen for the antivirus action? ( Trend micro and Mricrosoft essential are on client ) Thanks Ferdinando ** 4D Internet Users

Client on two lan card

Hi All, I have a 4D application that i use in client server mode. The server machine have two network cards with two differents ip, how i can do side client connection to set the lan to use? Now in settings of the first connection i insert the database name, ip number and port number. This se

Primary key in a existant database

Hi All, I have done a conversion from V13 to V15 but for one table the field that was indicated like a primary key contain a duplicate values, so i must create another field unique, indexed, give a different values at this field and put this field like a primary key. This for several installat

Re: Primary key in a existant database

Solved Thanks /Ferdinando/ Il 01/03/2017 10:57, stardata.info ha scritto: Hi All, I have done a conversion from V13 to V15 but for one table the field that was indicated like a primary key contain a duplicate values, so i must create another field unique, indexed, give a different

Going in designer environment 4D crash

Hi All, I use 4D V15.4 with Windows 8.1 Pro, and sometime when i want to go in designer environment of my application, 4D crash. This is not always, i delete the settings of 4D in AppData\Roaming\4D but the issue remain. Someone have the same problem? Thanks Ferdinando **

GOTO OBJECT

Hi All, I use 4D V13 on windows. I have one layout where i manage one serial readings of bar codes. In the layout there is unic input variable, after every reading i force to remain into this field, using the command GOTO OBJECT. Work well until i must open a ALERT command for one segnalation.

GOTO OBJECT

text area on your form, make it big and red and use OBJECT SET TITLE and OBJECT SET VISIBLE in case of an alert. Best, Olivier -Ursprüngliche Nachricht- Von: 4D_Tech [mailto:4d_tech-boun...@lists.4d.com] Im Auftrag von stardata.info via 4D_Tech Gesendet: Dienstag, 2. Mai 2017 09:11 An:

Re: GOTO OBJECT

, stardata.info via 4D_Tech wrote: /Thanks for your suggestion, but i need to use alert because the form window is already great and full, and i need to display some informations. I have even need to open the window for show other informations, and when i close the windows have always the issue, lost focus

Re: GOTO OBJECT

2017 10:18:03 +0200, stardata.info via 4D_Tech wrote: /Thanks for your suggestion, but i need to use alert because the form window is already great and full, and i need to display some informations. I have even need to open the window for show other informations, and when i close the windows have

Bar code

Hi all, Someone know an affidable site for to download a free code CODE 128 or Interleaved 2 of 5 bar code for windows? Thanks /Ferdinando/ ** 4D Internet Users Group (4D iNUG) FAQ: http://lists.4d.com/faqnug.html Archive: h

RE: Bar code

Hi Tim, Thanks for your reply. I have seen these plug-in i have seen the 128 but not the interleaved 2 of 5. /Ferdinando/ Il 04/05/2017 13:45, 4d_tech-requ...@lists.4d.com ha scritto: Message: 5 Date: Wed, 3 May 2017 22:13:14 + From: Timothy Penner To: 4D iNug Technical<4d_tech@lists.4

Re: Bar code

Many thanks Tim Ferdinando Il 04/05/2017 19:22, Timothy Penner ha scritto: I have seen these plug-in i have seen the 128 but not the interleaved 2 of 5. Actually, the zbar plugin lists"I25" which I think is "Interleaved 2 of 5": https://github.com/miyako/4d-plugin-zbar Quote: "@since 0.4: IS

Re: Bar code

Hi All, I'm using ZINT plug in created from Miyaco. Work well but i need to reduce the dimension of bar code that i obtain, because i have few space in my label. Someone use this plug in, and know how i must do? Thanks /Ferdinando/ Il 04/05/2017 19:13, stardata.info ha scritto: H

Re: Bar code

operators. http://doc.4d.com/4Dv16R2/4D/16-R2.1620/PICTURE-PROPERTIES.301-3111814.en.html http://doc.4d.com/4Dv16R2/4D/16-R2.1620/TRANSFORM-PICTURE.301-3111801.en.html http://doc.4d.com/4Dv16R2/4D/16-R2.1620/Picture-Operators.300-3111968.en.html 2017/05/08 2:53、stardata.info via 4D_Tech<4d_te

Re: Bar code

1:57 AM, stardata.info via 4D_Tech <4d_tech@lists.4d.com> wrote: Hello, I try to use Picture:=Picture*,09 but not work because some part of bar code are differents Thanks Ferdinando ** 4D Internet Users Group (4D iNU

Zint Bar code

Hi All, I use ZINT plug in for make a bar code in code 128. Work well, but i need to reduce the bar dimension of bar code, because the label support i very short. Someone know how i can do? Thanks Ferdinando ** 4D Internet Use

POINTER TO ARRAY

Hi All, I use 4D V13 on windows. This code in interpreted work, but in compiled application give an error: c_pointer($vPoint->) ARRAY STRING(12;$aCodMat_1;0) ARRAY STRING(12;$aCodMat_2;0) DISTINCT VALUES([TABLE]Cod;$aCodMat_1) DISTINCT VALUES([TABLE]Cod_1;$aCodMat_2) $vPoint:=Get pointer("$aC

Re: POINTER TO ARRAY

set to "1" or "2". Keith - CDI On May 10, 2017, at 4:39 PM, stardata.info via 4D_Tech<4d_tech@lists.4d.com> wrote: Hi All, I use 4D V13 on windows. This code in interpreted work, but in compiled application give an error: c_pointer($vPoint->) ARRAY STRING(1

Windows frames

Hi All, I have done a conversion for an application from V13 to V15 on windows. Using the aplication in V15, the frames of the windows in V15 are meno subtile than in V13. The command for open the windows is: $Win:=Open form window("Check_In";Palette form window;Horizontally Centered;Verticall

SQL table

Hi All, I use 4D V12 on windows, and i need to read and write some SQL server tables. How i can do it? Thanks Ferdinando ** 4D Internet Users Group (4D iNUG) FAQ: http://lists.4d.com/faqnug.html Archive: http://lists.4d.com/

Quick report strange behavior

Hi all, in one pc i use 4d v13 on windows and wheni create a report with Quick Report editor i see the print in very little characters. On others pc is ok. If i use other softwares all is ok, and even if i create a report into the 4d application all is ok. The issue in only if i use 4D Quick

Quick report strange behavior

+0200 From: "stardata.info" To:4d_tech@lists.4d.com Subject: Quick report strange behavior Message-ID:<259a189d-28ac-3559-e814-54525f6e3...@stardata.info> Content-Type: text/plain; charset=utf-8; format=flowed Hi all, in one pc i use 4d v13 on windows and wheni create a report w

Re: Quick report strange behavior

Hi all, No one use 4D V13 on windows 8? Thanks Ferdinando Il 11/07/2017 01:02, stardata.info ha scritto: Hi all, Quick report on 4D V13.3 on windows, work fine until windows 7. From Windows 8 quick report not work properly, like explained below. Someone have a solution? Thanks

Re: Quick report strange behavior

?, 8?, 10? Since I do not use 4D on these systems I do not pay a lot of attention. search the archives on the 4D KB, or gmane, or Nabble sorry, best I can offer Chip On Tue, 11 Jul 2017 17:50:45 +0200, stardata.info via 4D_Tech wrote: Hi all, No one use 4D V13 on windows 8? Thanks Ferdinando

Re: Quick report strange behavior

, stardata.info wrote: Hi, Quick report when work on windows 7 work fine, when run on windows 8 give this problems. All report are very small this not depend of the font used Thanks /Ferdinando/ Il 11/07/2017 18:12, Chip Scheide ha scritto: No I do not. I have seen posts regarding font size

CROP A PDF DOCUMENT

Hi all, I need to take a part of a pdf document and save this as a jpeg or png in one folder. Is possible to do this using a 4D commands on windows? Thanks /Ferdinando/ ** 4D Internet Users Group (4D iNUG) FAQ: http://lists.4

Re: CROP A PDF DOCUMENT

"utf-8" this might work https://github.com/miyako/4d-plugin-imagemagick documented here https://github.com/miyako/4d-plugin-imagemagick/blob/master/ImageMagick/06-32%20ImageMagick.pdf 2017/07/15 6:40、stardata.info<http://stardata.info> via 4D_Tech <4d_tech@lists.4d.com<mai

Re: CROP A PDF DOCUMENT

CTURE TO PASTEBOARD($pic) End if Keith - CDI On Jul 14, 2017, at 4:40 PM, stardata.info via 4D_Tech<4d_tech@lists.4d.com> wrote: Hi all, I need to take a part of a pdf document and save this as a jpeg or png in one folder. Is possible to do this using a 4D co

User activity

User activity. I have a 4D application on windows and some users that work with client using remote desktop. I need to know when the user close remote desktop. Is possible to check the list of users connected with remote desktop and actives? So i can close a 4d application for the users that a

Re: User activity

it is just what we did. Jody Bevan ARGUS Productions Inc. Developer Argus Productions Inc.<https://www.facebook.com/ArgusProductions/> On Jul 26, 2017, at 3:21 AM, stardata.info via 4D_Tech<4d_tech@lists.4d.com> wrote: User activity. I have a 4D application on windows and so

UUID vs Longint primary key

Hi All, Someone can explain when is better use UUID and when Longint field in primary key? Thanks Ferdinando ** 4D Internet Users Group (4D iNUG) FAQ: http://lists.4d.com/faqnug.html Archive: http://lists.4d.com/archives.htm

Backup failure

I all, I'm looking for a way to get a notification when a backup error is triggered. Is there a way that i can follow to make a custom code that advertise me when this event comes up? Thanks Ferdinando ** 4D Internet Users Gro

Backup failure

I all, I'm looking for a way to get a notification when a backup error is triggered. Is there a way that i can follow to make a custom code that advertise me when this event comes up? Thanks Ferdinando ** 4D Internet Users Group

Re: 4D_Tech Digest, Vol 123, Issue 35

On Aug 21, 2017, at 12:15 AM, stardata.info via 4D_Tech<4d_tech@lists.4d.com> wrote: I all, I'm looking for a way to get a notification when a backup error is triggered. Is there a way that i can follow to make a custom code that advertise me when this event

4D Backup failure alert

I all, I'm looking for a way to get a notification when a backup error is triggered. Is there a way that i can follow to make a custom code that advertise me when this event comes up? Thanks Ferdinando ** 4D Internet Users Group

Re: 4D Backup failure alert

-Backup-Shutdown-database-method.301-3434276.en.html Regards, Olivier Le 2 sept. 2017 à 15:28, stardata.info<http://stardata.info> via 4D_Tech <4d_tech@lists.4d.com<mailto:4d_tech@lists.4d.com>> a écrit : I all, I'm looking for a way to get a notification when a backup erro

read from a MS SQL server with 4D

I all, I need to read from a MS SQL server with 4D. Someone can give a link with examples. Thanks /Ferdinando/ ** 4D Internet Users Group (4D iNUG) FAQ: http://lists.4d.com/faqnug.html Archive: http://lists.4d.com/archives.htm

Property List

Hi all, I use 4D V13.4 for one my application on windows. If i chose to see the Property list in the designer environment for one form, the window of property list is fixed and I cannot change the dimensions and i cannot close using the cross in the title of property list window. Does some

ON AFTER SORT

Hi All, I use 4D V16 on windows. I need to know if one sort in my listbox are used (by click on column). With event "on after sort" I can trap the click on the column in a sortable listbox, but I need even to know what column is clicked and the sort order of this column. Someone have done a

Printing characters small

I'm using 4D V12.6 on windows 8 if i print one document the characters are very small. Someone know the solution? Thanks Ferdinando ** 4D Internet Users Group (4D iNUG) Archive: http://lists.4d.com/archives.html Options: htt

4D V16 R6 Vs 4D V16.5

Hi All, Until now I've used 4D V16 R6, today is convenient to start to use 4D V16.5 instead 4D V16 R6 ? Thanks /Ferdinando/ Il 11/03/2019 20:00, 4d_tech-requ...@lists.4d.com ha scritto: Send 4D_Tech mailing list submissions to 4d_tech@lists.4d.com To subscribe or unsubscribe via th

Re: 4D V16 R6 Vs 4D V16.5

Thanks Ferdinando Il 12/03/2019 20:00, 4d_tech-requ...@lists.4d.com ha scritto: Message: 5 Date: Tue, 12 Mar 2019 16:11:11 +0100 From: Jim Dorrance To: 4D iNug Technical<4d_tech@lists.4d.com> Subject: Re: 4D V16 R6 Vs 4D V16.5 Message-ID: Content-Type: text/plain; charset="UTF-8" On

MAXIMUM NUMBER REACHED

hi all, In one application I use 4D V12 on Windows. I have 16 available simultaneous connections but sometimes, after the seventh client connected, during the eighth connection I have the message that says " maximum connections number reached ". Someone have a solution? Thanks Ferdinando **

Re: MAXIMUM NUMBER REACHED

Hi, I have only one 4D server that run, 3 expansion pack with 5 connection plus one expansion pack with 1 connection. There are onòy 7 user connected with 4D server. Today i have delete the preference folders and restart 4D server. Thanks /Ferdinando/ Il 10/04/2019 17:01, 4d_tech-requ...@l

FTP

Hi All, I use 4D V16 on windows. I need to test and take files from one ftp server area. Server's rules ask to me this: "Set binary mode" before to check the files. What is the 4D ftp command that i must to use? ftp_MacBinary Another question: I must to check periodically (1/2 minutes ) in f

BASE64ENCODED_MEDIA_RESOURCE

Hi All, Using 4D v13 on Windows, i have need to transform some picture files in: BASE64ENCODED_MEDIA_RESOURCE How i can do with 4D? Thanks /Ferdinando/ Il 07/05/2019 05:39, 4d_tech-requ...@lists.4d.com ha scritto: Send 4D_Tech mailing list submissions to 4d_tech@lists.4d.com To su

Re: BASE64ENCODED_MEDIA_RESOURCE

Done thanks Il 10/05/2019 15:09, 4d_tech-requ...@lists.4d.com ha scritto: Message: 8 Date: Fri, 10 May 2019 15:09:05 +0200 From: "stardata.info" To:4d_tech@lists.4d.com,4d_tech-requ...@lists.4d.com Subject: BASE64ENCODED_MEDIA_RESOURCE Message-ID: Content-Type: text/plain; cha

Q1 2019 Windows OS patch validation status

Hi All, One my customer that use one 4D application, ask to me these certification: The Q1 2019 Windows OS patch validation status and also the validation status of the critical patch (WannaCry like) for Remote Code Execution. Someone know how i can do this certification? Thanks /Ferdinando/

Complex graph

Hi All, Using 4D V16 or V17 on windows, I have need of to do a complex graphical representation. Does someone know a demo application in 4D that explain the use of SVG or other 4D features that I can see? Thanks /Ferdinando/

Re: Complex graph

OUR                                          + ]]                 2    4    6    8    10    12    14    16    18 20 The histograms must be drawn in horizontal Someone know a demo that i can to see? I need to draw some symbols in graph areas. Thanks /Ferdinando/ Il 26/06/2019 15:06, stardata.info ha scritto: Hi All, Using 4D V16 or

Re: Complex graph

Interesting. Have you a link for a demo that explain how to use 4D View pro for create graph? Thanks Ferdinando Il 27/06/2019 00:34, 4d_tech-requ...@lists.4d.com ha scritto: Message: 3 Date: Wed, 26 Jun 2019 13:20:49 -0700 (MST) From: Scott Staley To:4d_tech@lists.4d.com Subject: Re: Comple

Re: Complex graph

I've thought of this option. Have you a database example? Thanks /Ferdinando/ Il 28/06/2019 20:36, 4d_tech-requ...@lists.4d.com ha scritto: Message: 7 Date: Fri, 28 Jun 2019 09:08:00 +0200 From: Bernd Fröhlich To: 4d_tech@lists.4d.com Subject: Re: Complex graph Message-ID: <201906280908000..

Two lan card on same pc

Hi All, I use 4D server and two clients. In the pc of one 4D client, i have two lan cards. Sometime i have a segnalations regarding record damaged, " Record is out of range during goto record " The customer restart 4D Client and work fine. I think that the segnalation happen because 4D cli

OUT OF RANGE

Hi All, I use 4D V13 on windows in one client server application. In the command CREATE SELECTION FROM ARRAY sometimes i have one error: The cannot be used to build the selection Record # is out of range during GOTO RECORD The customer restart the application and this segnalation disappar

Re: OUT OF RANGE

n behalf of 4D Tech Mailing List <4d_tech@lists.4d.com> Reply-To: 4D Tech Mailing List <4d_tech@lists.4d.com> Date: Wednesday, 3 July 2019 at 16:05 To: 4D Tech Mailing List <4d_tech@lists.4d.com>, <4d_tech-requ...@lists.4d.com> Cc: "stardata.info" Subject: OU

Re: OUT OF RANGE

ord 1. Chip On Wed, 3 Jul 2019 21:06:54 +0200, stardata.info via 4D_Tech wrote: No transaction, seems that there is a record not accessible with GOTO RECORD command. Now I trap this error with ON ERR CALL and after I write in the application logs the record numbers contained into the array. So

Linear Regression Graph

Hi All, I need to do a graph with the indication of the linear regression. Now I have done a graph of type 6 that draw 4 points, but I need to draw even a line that displays the linear regression. Someone know how i can do it? Thanks Ferdinando *

Re: Linear Regression Graph

Thanks Scott, I need to do with 4D if it possibile. Thanks /Ferdinando/ Il 10/07/2019 21:00, 4d_tech-requ...@lists.4d.com ha scritto: Message: 4 Date: Wed, 10 Jul 2019 10:12:54 -0700 (MST) From: Scott Staley To:4d_tech@lists.4d.com Subject: Re: Linear Regression Graph Message-ID:<156277877400

LISTBOX SELECT ROW

Hi All, I use listbox, and I have this issue: When I select one row in manually, the row selected has light blue as the background color. If instead, I select one row using the command: LISTBOX SELECT ROW, the background color is light grey. Someone can explain the reasons, and how can do for

Re: LISTBOX SELECT ROW

w-selection/ 2019/07/12 0:04、stardata.info<http://stardata.info> via 4D_Tech <4d_tech@lists.4d.com<mailto:4d_tech@lists.4d.com>>のメール: LISTBOX SELECT ROW, the background color is light grey. ** 4D Internet

REATE SELECTION FROM ARRAY

i all, I use CREATE SELECTION FROM ARRAY([table];Array_Record_Number) command, in a 4D application in V13.2 on windows. Sometimes I have an error -10503, the record number is correct and the record exists. Are always a new records created from another process, is possible that the record that

Re: REATE SELECTION FROM ARRAY

repairing. Repair the data file. Chip On Wed, 24 Jul 2019 21:22:35 +0200, stardata.info via 4D_Tech wrote: i all, I use CREATE SELECTION FROM ARRAY([table];Array_Record_Number) command, in a 4D application in V13.2 on windows. Sometimes I have an error -10503, the record number is correct and the

Re: REATE SELECTION FROM ARRAY

d. If you do not get the error - then I would run MSC and repair the data file. Chip On Wed, 24 Jul 2019 21:42:38 +0200, stardata.info wrote: Hi Chip, The database is ok. Consider that this issue appares when in another process one user add the record that GOTO RECORD must to select. After t

Re: REATE SELECTION FROM ARRAY

going to the users site for an indefinite time to wait/try to replicate the error. On Wed, 24 Jul 2019 22:32:39 +0200, stardata.info wrote: Chip, The situation is this: 1 - Client_1 create the record. 2 - At the same time, Client_2 run a loop process every two seconds, that search if there are new

Re: CREATE SELECTION FROM ARRAY

Thanks Keisuke, I modified my code so:  First i use CREATE SELECTION FROM ARRAY If i have error -10053, i use: $R:=SIZE OF ARRAY($aArray) CREATE EMPTY SET([TABLE];"SET") FOR ($I;1;$R)     GOTO RECORD([TABLE];$aArray{$I})     ADD TO SET ([TABLE];"SET") END FOR USE SET And  he work. I can try

FORMAT NUMBER

Hi All, I need to format one column in a list box. The column contains numeric values. The values can have tre decimal digits. I want a blank if number is zero. I need to display 0,5 value for examples and i use ##0,00;; as a format but not work. Does someone have a suggestion? Thanks Ferdin

Re: FORMAT NUMBER

Sorry i use 4D V16 on Windows. I need to display a number in an array real displayed in a list box. In column settings of the list box, if I do not insert anything in Display number format, the decimal numbers are correctly displayed, but I have 0 instead of blank. Thanks Ferdinando Il 05/0

PRINT LISTBOX

Hi all, I can print one listbox using print form command? I tried but he not working. Thanks Ferdinando ** 4D Internet Users Group (4D iNUG) Archive: http://lists.4d.com/archives.html Options: https://lists.4d.com/mailman/op

case-sensitive

Hi All, Can i use the command FIND IN ARRAY and IF command in case-sensitive mode? Thanks /Ferdinando/ ** 4D Internet Users Group (4D iNUG) Archive: http://lists.4d.com/archives.html Options: https://lists.4d.com/mailman/opti

maximum number of record

Hi All, In one my application in 4D V13.4 on Windows, i have in one table over of 8.000.000 records. What is the maximum number of records that 4D V13.4 can manage? Thanks Ferdinando ** 4D Internet Users Group (4D iNUG) Arc

FLUSH BUFFER

Hi All, In one my application in 4D V13.4 on Windows, in some circumstances 4D client freezes, seems when in one process he must to write more records. During these freezes periods, the 3/4 processes launched from my applications work, but the front end interface is locked and is not respons

Re: FLUSH BUFFER

but fewer records, which can be more efficient. HTH, Tom Benedict On Dec 13, 2019, at 07:39, stardata.info via 4D_Tech <4d_tech@lists.4d.com> wrote: Hi All, In one my application in 4D V13.4 on Windows, in some circumstances 4D client freezes, seems when in one process he must to w

Re: FLUSH BUFFER

nd examine your indexes to determine if you use/need them. *IF* you can remove an index, or reduce trigger execution time either will help speed buffer flushing Chip On Fri, 13 Dec 2019 16:39:48 +0100, stardata.info via 4D_Tech wrote: Hi All, In one my application in 4D V13.4 on Windows, in some cir

Re: FLUSH BUFFER

, 2019, at 08:42, stardata.info wrote: 20 Seconds Thanks Ferdinando Il 13/12/19 17:00, Tom Benedict ha scritto: What is the “Flush Cache every..” value in Database Settings>Memory? If there are ‘lots’ of records being flushed, sometimes that can take a while. Setting the value smaller cau

Re: FLUSH BUFFER

ec 13, 2019, at 09:13, Tom Benedict via 4D_Tech <4d_tech@lists.4d.com> wrote: Contact 4D Tech Support. Tom On Dec 13, 2019, at 09:08, stardata.info wrote: Hi Tom, How I can find this component? Thanks Ferdinando Il 13/12/19 18:06, Tom Benedict ha scritto: That is the default and

lags

hi all, I use 4D V13.4 client-server. From some days i notice that after a bit of time of use, the clients have some lags that disappear if i restart the client. Someone has a suggestion. Thanks Ferdinando ** 4D Internet Us

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