Featured Questions

A recent post included some PowerScript code, and I thought I would pass along a tip for pasting code snippets that produces a slightly more readable result than simply pasting code into the website's text editor. The toolbar contains a button to as...
Saw this and thought it was perfect. Note the angry mob in the background on panel 4.   :) ...
We have a mobile app connecting with QuickBooks database thru datasource created in PowerServer 2019. It is working perfect. I will like to use the same QuickBooks Datasource in PowerServer via our Client Server application. If there is an article o...
HI... I have a table in SQL SERVER with one field image , when try of put de field for show the image in header of freeform Datawindow the PB go down (close), I use control (create large binary/text database blob object) I need put the picture in he...
WHEN I OPEN A LOGIN PAGE WITH NEW WEB CONTROL. I WOULD LIKE FROM POWER SCRIPT TO WRITE THE USER NANE AND PASSWORD. CAN YOU HELP ME.   WITH REGARDS   JOHN PAGONIS    ...
I have an app with two dw. One is the source of data for Drag and Drop. I activate the Drag when user DoubleTap on the Source data dw. It works perfect in any android device but it does not worked in any IoS device. Is it any settings I have to chan...
Question (as my title says). Are Future PowerBuilders & Powerservers releases will not support Web or Mobile deployments? Regards, Clarence...
Hi   My boss requested me to convert all powerscript to C#, java... something like that.  Appeon sales send me a copy of Quoation for powerbuilder 2019 r2 cloud version. After I read Appeon websit source it seem powerbuilder 2019 r2 cloud version...
Hi Guys, I use PB 2017 and connect to JDBC Derby which is java embedded DB, I experienced some slow queries, trying to adjust JVM heap size. based on document, there is way to config JVM, by setting [HKEY_LOCAL_MACHINE\SOFTWARE\Sybase\PowerBuilder\...
Hello,   Im using a UserObject to make a window top menu, with some pictures that represents the buttons. When the user clicks one option I need to put a border on it and if he click's it again, I need to take this border off. That's easy, but when...
We have some reports in an application that were designed for landscape mode. However, we realized that in some circumstances (program options) they can be changed to portrait mode, which we think most people prefer. So we added a bunch of DW expres...
PB 2019 R2 Build 2279 We have a problem using application roles with ODBC driver for SQL Server and the SELECTBLOB function: First we connect to the sql database using "ODBC Driver 17 for SQL Server" (or 13), then we activate application role by ex...
Dear Appeon,   I want to ask you how to set limit size take photo in mobile apps Appeon from smartphone. Because when the camera have big megafixel is very slow , Take the picture set to object picture. I hope you can give me the solution. thank y...
A couple developers have asked whether the executable can be created without the TSAWARE flag not set. When an application is not Terminal Server aware (also known as a legacy application), Terminal Server makes certain modifications to the legacy a...
Hello, i have something weird with the debugger. The debugger cannot resolve the datatypeof the datawindow(Picture 1). If i leave out the full hierarchy and  only use dw the debugger is able to resolve it (Picture 2) I tested it in another Window...
Dear Appeon: i need to access a web site from my PBL app. i need to open this web site and forget about it, no return to my app. i thought (naively) that a simple call similar to  run(iexplore  https://www.google.com/) would do it. but nothing ...
WEBCONTROL: is it possible to subscribe to events of this control? For example interact with google maps and receive notifications from the browser?...
Hi  I downloaded 2019 R2 cloud trial version for testing. I try to migrate Powerscript into C#.  According to APPEON tutorials, I found out that the trial version is missing "Generate C# Models". What caused this problem. Please refer to attached fi...
Hi. Our current development environment is currently being migrated to AWS cloud. Instead of using PB installed on local workstations, developers will be working on Windows 10 instances within Amazon EC2. We're currently using PB2017R3, but will soon...
Good day! I'm trying to create a ribbonmenu out of the current menu I have in our application and I'm running into a couple of errors.  I'm using Bruce's ribbon bar menu generator in code exchange and the IDE is showing an error in the code. '"' is...
I am looking at SQL Central (SQL AnyWhere 17). When a PB Client Server application connect there is only one connection and show different "Last Request Type" during the life of the connection, Fetching, Close.  Once the CS application close the data...
Hello, I have an issue with a mobile app, the database is MySQL 5.7, when I try to upload a photo from the smartphone doing an updateblob I got this error:   Error code: 10999 Object reference not set to an instance of an object.   The database f...


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