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[WD20] Delete Page from PDF File/IMG Control

May 8, 2017, 9:06 am
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I have a PDF that's saved to a file, but also loaded into an image control. I also have a looper which displays a thumbnail for each page. If a user deletes a thumbnail from the looper I want to delete the page and re-save the file. What's the easiest way to do this? Should I manipulate the image control or use an image variable?

I'm probably over thinking this, I bet the solution is fairly simple. There's got to be a way to just delete pages from the image control.
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WX21 - Convert Jpg To Pdf

May 9, 2017, 1:45 am
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Hi All

Does WX have a function to convert jpgs to pdfs?

Cheers
André
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HFsql connections (2 replies)

May 9, 2017, 6:04 am
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Hi All,

is there a way to find out how old a connection is?

On some clients hfsql server the connections do not close when the user logs off the application.
I will then have to close the connection manually but the problem here is that I cannot find out which connections are old and which are the new ones.

any help appreciated.
Thanks
Noel
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Can we enter PHP in WebDev 21?

May 9, 2017, 8:42 am
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I am new in this technology. So, i have question, can we enter PHP in WebDev 21?
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RTF windev 19-22 (4 replies)

May 9, 2017, 10:16 pm
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Hello All,

Playing with RTF for text fields. I am change a project that is 10 years old and noticed it a change the edit control to rtf the control respects the default font i have set Calibir light 12.

But when it is displayed in a table control it does not respect the default font it always displays it as 8 Arial, unless that field was edited then it will display what ever the rtf format the user selected.

Is this standard or a bug that should be reported?

Dennis W
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Moving from v21 to v22 (no replies)

May 9, 2017, 11:54 am
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I am going to post messages on this thread that log my impressions moving from version 21 to version 22 I own all three v21 products and had considered only upgrading two because of budget issues.

However, given the very special pricing the US distributor is offering for the three product upgrade, I was able to upgrade all three products for what I was expecting to spend for two.

I got my license keys this morning (May 8). I had previously downloaded the three upgrade files from the US Distributor's dropbox account (11+ gig altogether).

Everything went smoothly including the dongle upgrades. There was a notification during the upgrade of WinDev that the word processing control was not yet complete and to expect additional upgrades for that control to be made available.

I have both v21 and v22 of all three products on my development computer at this point and (of course) have made a copy of all my projects as the final frozen version compiled with v21.

I am enjoying the dark theme which is selected by going to "Environment, Options, General Options of WinDev, Editor, Editor Theme".

More to come ...
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Telemtry WD22 (no replies)

May 9, 2017, 1:39 pm
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Hi all,

We are trying to install the Telemetry server on a PC however we are getting the following error when we try to connect.

[attachment 2325 Screenshot_1.jpg]

Does anyone have any ideas?
We're using the credentials that the telemetry installation gave us.

Thanks a lot
Sarah
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[WD21] - Progress Bars (no replies)

May 9, 2017, 9:48 pm
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Hi

I notice that progress bar control can have a gradient color range. How can I set the starting and ending colors for the bar in code?

Thanks
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WD21 - Create setup (3 replies)

May 11, 2017, 12:15 am
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Hi all,
i have created my application in WinDEV 21.
Now, to distribute it, i want to create a setup with integrated MySQLinstallation and configuration.

What is the right method?
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ActiveCampaign (no replies)

May 10, 2017, 6:40 am
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Before I look at re-inventing the wheel, has anyone done a project where they had to integrate with ActiveCampaign using their APIs???
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[WD19]Automated Procedure

May 11, 2017, 2:50 am
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Good day

I use the automated procedure mechanism in Windev to run a process every 10 minutes. However, I am not sure if, once the process is started, it will finish within 10 minutes. Sometimes it might, other times it might not.

How can I run the automated procedure as regularly as possible but only once the previous procedure is finished.

Thanks in advance for any assistance.



Ericus Steyn
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[WB] - Dynamic webdev site and session Hijacking (6 replies)

May 11, 2017, 10:29 am
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After one scan of one webdev application we encounter the following problem:
If we copy the URL of one dynamic page send it by emails to another PC and use it the other user can see the data.

Anyone manage to solve this issue in the dynamic webdev sites?

Result of the scan:
Sensitive information within URLs may be logged in various locations, including the user's browser,
the web server, and any forward or reverse proxy or caching servers between the two endpoints.
URLs may also be displayed on-screen, bookmarked or emailed between users. This can also allow for
the disclosure of the session token to a third party via the Referrer header when any off-site links are
followed.
Placing session tokens into the URL increases the risk that they will be captured by an attacker. A
compromise would allow an attacker unauthenticated access to a valid user's session, placing the
application user's personal information at risk as well as increasing the likelihood of loss of integrity
and confidentiality within the application.
Session tokens hardcoded into the HTML for access to other locations can enable an attacker to
impersonate the application regardless of the user and gain access to application functionality or
information that usually requires a license.
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Can we enter PHP in WebDev 21? (no replies)

May 11, 2017, 6:28 am
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I want to build web authentication application in WebDev, but i want to use php. Is it handy to use php in WebDev?
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[WB22] First impression (no replies)

May 11, 2017, 7:04 am
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Hi,

I installed the pre-release of WB22 US, converted a rather complex responsive site to v22 and it worked right away.
However when I compared the generated html of a page generated in in WB21 with WB22, the number of used <table> tags was exactly 164 in both versions.
In fact the generated html seemed the same alltogether.
So the promise to gradually produce more clean html pages in each version does not apply to v22 yet.
Apparently the engine has not changed at all except for the new features (I always grin when I see how they manage to squeeze several new features out of only one).

Kind regards,
Piet
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connecting to AWS (no replies)

May 11, 2017, 4:12 pm
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is anyone able to show an example of how to connect to AWS using their HTTP methodologies?
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WB21 Show Image from Mysql Database (no replies)

May 11, 2017, 7:28 pm
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Hi

Im trying show images from a database in a image control but nothing is displayed.

Its a php Project.

Here is the code:

HReadSeekFirst(Chamados,ChamadosID,LOOP_CHAMADOS)
IF HFound(Chamados) THEN
FSTC_DESCRICAO = Chamados.Descricao
FSTC_SOLICITANTE = Chamados.Solicitante
EDT_RESPOSTA = Chamados.Resposta
RADIO_STATUS = Chamados.Status
IMG_ANEXO..Image = Chamados.Anexo1 <============
PopupDisplay(POPUP_CHAMADOS,popupCenter+popupFixed)
END
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how to debug this report problem (no replies)

May 12, 2017, 5:24 am
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I'm developing in WinDev20 and I get the following error:

What happened?
pdEnd is not an item or a parameter of QRY_RestPeople query. New parameters must not be declared after query preparation. Check whether no syntax error occurred in the item or parameter name.

Error code: 70202
Level: fatal error (EL_FATAL)
WD55 error code: 202

This happens during the generation of a report based on a query that selects records based on a date range of pdStart to pdEnd (the query test works as expected). Originally the report printed fine but it ignored pdEnd so I put in some code that printed pdEnd on the report and got the error.

What I don't understand is that when I show the parameters of the query both pdStart and pdEnd show up and if I edit the conditions of the report it shows the following:
TOUR_DATE is greater than or equal to 'pdStart'
TOUR_DATE is less than or equal to 'pdEnd'
(I originally used a 'between' statement but I thought maybe it was the problem)
The code for printing the report is:
iInitReportQuery(RPT_Restaurant, gstRptParam.dStart,gstRptParam.dEnd)
iPreview(i100)
iPrintReport(RPT_Restaurant)
Am I missing something?
Thanks
Garry
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Scheduler control in Report WD 21-22 (no replies)

May 12, 2017, 6:38 am
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Hello All,

Can not find a way to change the background color for Sat & Sun on the report for a Scheduler control.

DW
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alpha360 erp news (no replies)

May 12, 2017, 12:19 pm
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Hi,
our new (beta) documentation site for the OpenSource and the commercial implementations of the alpha360 erp is up and running.
Also this Monday - May 15 - we will be posting v0.9 of the erp implementations.

You can find the links at:
www.alpha360.biz

As always, we would appreciate any suggestions, ideas, thoughts etc.

Steven Sitas
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WM21 Weird HSave Error (no replies)

May 12, 2017, 4:26 pm
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Hi,

I'm creating my first android app and everything works as expected while running from within WM. I generated the app for Android 6.0 and downloaded to my motorola android 7.0 phone. On my phone, I entered data into several config table with no issues. I then proceed to add to another table and I get a strange error. I'm using HFSQL tables with 8-byte Automatic ID (FreqDataHeaderID). The code is:

IF HCreationIfNotFound(FreqDataHeader) = False THEN
Info("create err " + HErrorInfo(hErrFullDetails))
END
IF HReset(FreqDataHeader) = False THEN
Error("hreset " + HErrorInfo(hErrFullDetails))
END

FreqDataHeader.StudentID = gnStudentID
IF HSave(FreqDataHeader) = False THEN
Error("hsave " + HErrorInfo(hErrFullDetails))
END

Info("preopen " + FreqDataHeader.FreqDataHeaderID)

This code is currently being run in the calling procedure for the edit screen. I've tried this in the end of init in the edit screen and get the same result. There is no preceding error.

The error message on the phone is:
hsave Error code: !d!
Level: no error

The "preopen" info message shows 0 for the headerID

The only difference I can see between this table and the ones that do work is this table has a timestamp field set at creation and 2 time fields I set in code.

Any suggestions would be greatly appreciated!

Thanks, Bill
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