Themen mit Tags ADK_V4RB_XOJO

Cursor options when used with a local embedded Database

I have some questions about the Cursor options when used with a local embedded Database with Xojo V4RB on Mac OS. 1. What is the difference between cursors on the client compared to the cursors on the server for embedded Database? 2. I got an err...
Dale Geschrieben in:

How to iterate a label

Hi, I created a label to print qr code from a receiving list. This receiving list has quantity of items received. From there, I need to print the number of qr codes per item. For example, I have the following; Items Quantity ------- ...

App Store rejection because of R/W access to sql_errors.xml and kernel_errors.xml

I use Valentina 8.0.2 with Xojo. I have built an App and submitted to the App Store. It has been rejected because of what I believe is a Valentina issue? Here is the rejection text: ---------------------- Your application accesses the following...

MySql Web App in XOJO

Hello , I have in the open event for the app my valentina license. I create a container and a button and this is the following instruction I did : try //Open Connection dim conn as VConnection = new VConnection("","username...

queryresult as array in XOJO

Is it possible/how to get the result of a query into an array without iteration over a vCursor in XOJO?...

Some Help / Pointers so i go in right direction (Local/Server)

Hi Question for anyone I'm planning on making few apps (till now was working with .Net (VB) and MS SQL and using LINQ) I plan on making Web apps... First app will be for up to 5 users, made to be cgi app for sharedhosting servers and etc...
Cecilio Geschrieben in:

xojo, Print report and the user choosing printer.

I know how to send the report to the local printer and to pdf. But I do not know how the user chooses the printer to print on. Any examples please?...
Matteo Geschrieben in:

ADK error 365829

Hello, i'm trying to print from a Xojo Windows app and keep getting the error 365829 - File "UNKNOWN" is not open. If i debug the app it works correctly but once i build it the error is returned. This error is returned when i try to cr...

Problem with XOJO/ADK 7.2 printing BarCode

I have Mark the print using XOJO ADK but work Perfect from the Valentina Studio PRO print perfect. from xojo work bad way...
Scott Geschrieben in:

A sincere thank you - Multiple page orientation in VReports

I just had to take a minute and express my thanks to the developer team. A few weeks ago I asked if it would be possible to change page orientation on the fly in my reports and I was amazed they listened to my request and in no time at all the releas...

CodeGen: Xojo: Give us please examples of your Xojo code with *ANY* DB

Hi All, Since we continue to improve our JS-based Code Generator scripts in Valentina Studio Pro, we need more and more EXAMPLES of CODE from real life. Right now we are intrested in Xojo code. Can you copy paste 1-2-3 examples of functions...

Enums in Xojo

I`m trying to use enum types in Xojo from Valentina Database but I can't. I want to complete a popup menu with strings from an enum type. Created an object of type VTypeEnum but then I d'ont know how to retrieve the values and complete the popup. ...

Deployment of V4RB Linux Application

Another question about Deployment of V4RB... I am building an Application on MacOS X to run on Linux. Is it possible to prepare for deployment of V4RB (on the Mac for Linux)? How to do it? btw. I use v 6.6.9. The downloadlink for this ol...

Valentina Studio 7.1 Preview: JavaScript integration and CodeGeneration

Hi Valentina Developers! In 7.0 we have integrate JS engine into Valentina Reports - this feature is available for ALL Valentina products In 7.1 we do one more step forward to JavaScript. This time in Valentina Studio. We adding integration of ...

Crash creating db using v7.0.3 [SOLVED, plugin was not updated]

I just downloaded 7.0.3 (currently using 5.8.8, but I think my license is current). I'm running macOS 10.10.4 Yosemite. Creating a new VDatabase -> crash. Here's the code, then the crash log. dim vdb as VDatabase vdb = new VDatabase -> ...

Reporting against MS SQL server from a Red Hat Linux Xojo app

Hello, I am new to this forum and new to Valentina as well. We are evaluating the feasibility of using Valentina to generate reports from a Xojo application that will be running under Red Hat Linux and connecting to a Microsoft SQL Server 2014...

XOJO: Valentina SQLite Server Problems

I've tryed to adapt and run the Valentina SQLite Example based on the Xojo SQLite Example. It is hard. In client mode the database is not created (i think it's maybe about the path and the rights?), in local mode the query runs in an error. Summary: ...
PBI Geschrieben in:


Hi, I can not disable the creation of v4rb_log_main.txt file ( Valentina.DebugLevel = 0 does not work ). how should I do?...
Matteo Geschrieben in:

Valentina Report error 40960 on Xojo

Hello ! I'm trying to print a report with the new Valentina 7 Report print engine, unfortunately even using their examples (GeneralOnSQLite) i keep on getting error 40960 "Unable to load printer job", operation non supported. Does anyone ma...

Xojo, writing to short, via variable fails.

Hi, when using a server side cursor, writing a value to a number field, using set string results in "" then using a variable with str. But writing a text works... i.e. Dim nr as integer nr = 20 database.field(f1).setstring(str(nr))...
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