Boris Banjanin Опубликовано в:

Studio windows installer is not signed

The window installer has to be digitally signed. Regards...
Beatrix Willius Опубликовано в:

"Invalid database name" when opening database on server

As mentioned I'm doing a server management module for my app. Today I got twice an error about a tiny little database having an invalid database name. See screenshot. Why does the code work most of the time but not at others? Am I doing something ...
Lynn Fredricks Опубликовано в:

Paradigma Software Releases Valentina 10

Paradigma Software announces the immediate availability of Valentina Release 10, which includes new support for the Python language in the Valentina DB ADK for Python and the Valentina Reports ADK for Python. Valentina Studio / Valentina Studio Pr...
Alexis Colon Lugo Опубликовано в:

How to add password to my local sqlite db using VS

Hi I have a DB in sqlite create using VS and i need to add password how i do that. thanks...
François Van Lerberghe Опубликовано в:

Cursor.UpdateAllRecords update all fields of all records of the cursor in client/server mode

In standalone mode, VCursor.UpdateAllRecords update only "dirty" fields of all records of a cursor, as expected (and described in the Wiki). But in client/server mode, this command update *all fields* of all records of the cursor. Using ...
Kevin Опубликовано в:

Data Editor - Context Menu - Copy Record as CSV

Valentina Studio Pro 9.7.4 (64-bit) Windows 10 (64-bit) SQLite Database Open table in Data Editor. Select a record. Right click ... the context menu displays Copy Record as CSV. The copy/results only displays the data, not the heade...
Lynn Fredricks Опубликовано в:

Valentine's Day 2020: 22 Years of Valentina Database

Paradigma Software announces its 22th anniversary since the first release of Valentina Database. Over twenty-two years ago, Ruslan Zasukhin had some theories on how to take one of the oldest database models known for its speed and bring it forward...
jaume Опубликовано в:

hiding report fields corrupts report

Hello, I have a report with a subreport I print the report and i also use parameters One parameter is used to hidde or not to hide some columns in the subreport I hide a field like " report.controls.PREUVENDA1.print = false;" r...
Mauricio Pulla Опубликовано в:

What font can I use?

Hi all. I have an epson Lx 50 printer, networked with a print server, on a pc with linux. I have Valentina Report server 6.2 and an application with xojo 2015 r2. By sending a pdf generated by the application to print, the printing is bad, i...
Alexis Colon Lugo Опубликовано в:

How print all pages with header

Hi I need to print each page with header and count of echo record at end of each page...
Beatrix Willius Опубликовано в:

Get registration info of database

My Valentina Server Management development is progressing nicely. Got one question: how do I get information about the unregistered databases? With dim theDatabases() as Dictionary for currentDatabase as Integer = 1 to theServer.Database...
David Naval Опубликовано в:

Convert I_RowSet_Ptr to ArraySet_Ptr

Hi, I'm updating Valentina ADK for C++ from version 7.x.x to last 9.8.2. I saw there are some changes in functions as: virtual I_RowSet_Ptr I_Table::Sort( I_RowSet_Ptr inSet, I_Field_Ptr inSortField, bool i...
Lynn Fredricks Опубликовано в:

Feature Rich Update for Raspbian Buster

If you are thinking about investigating development for Raspberry PI with the Paradigma Software products that support it, you should check out the most recent update to Raspbian, released on 2/7/2020....
François Van Lerberghe Опубликовано в:

Is it possible to shutdown/restart vServer in Xojo code ?

I try to shutdown or restart vServer in my Xojo code, but issuing this command, it crash my application. Here is my code mVConnection = new VConnection( myHost, myUserName, myPassword, myPort, 5, mySerial ) if mVConnection <> nil then m...
Jonathan Ashwell Опубликовано в:

Crash

I have a user with a database that crashes repeatedly. Diagnose -> no problems. But I cloned (repaired) it, then exported the data and imported it to a new database. Still -> crash. It seems to be due to some unicode issue, but it's not repaira...
Lynn Fredricks Опубликовано в:

Reporting for Java: Build, Test & Deploy Solutions with Reports, Printing, Labels and more

Develop Java solutions for deployment on macOS, Windows, Linux and Raspberry PI with comprehensive reporting features. Includes Valentina Reports Server. Reporting for Java bundles together several professional solutions that extend Xojo with advance...
Richard Albrecht Опубликовано в:

Page size

I have a Membership card that is 102 mm Wide by 59 mm High. No matter what I try I can not get the Paper format to be close to that size. I set it a little larger but when I apply it and print to PDF it has lots of blank space top and bottom. I wa...
Beatrix Willius Опубликовано в:

API for VServer license management

The new license management in Valentina Studio for VServer is very practical. I'd like to implement this for my own VServer management. But I don't see this in the API documentation for VServer. Is the new license management only for Valentina Studio...
François Van Lerberghe Опубликовано в:

Customize embedded vserver for deployment

I see in the Wiki Deployment Optional Steps To avoid conflicts, it will be better if each application will use own name for folders and files. Thus, I change - vserver app name to myAppServer.app - vserver ini file name to myAppServer.ini - vlo...
Richard Albrecht Опубликовано в:

Updating Old app on Xojo CLoud, updated Valentina recently Report ADK

Trying to re-deploy an old app on Xojo CLoud and getting the error: Compilation Failed Plugin "ValentinaPlugin.xojo:0 is not supported for Linux. We did upgrade recently. We have a Linux license I have a build step after the compile: ...


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