Search results

Hello everyone, there is an article in the Progress KnowledgeBase "Progress KB - 4GL/ABL: Error 2732 running an application", which describes the Limit of open dynamic queries on a database Server: "The limit on the database server's available list of open dynamic queries is 16384. Once this...

Hello everybody, recently I wanted to try the container Image for PASOE on Docker. So, I opened this article: "Using the Container Image for PAS for OpenEdge 11.7 with a Sample Application - Documents - OpenEdge General - Progress Community" and went through the steps. At the end, when the web...

Hello everyone, I have the following challenge: - I have a Classic AppServer and a WSA (interface to the AppServer for web services) deployed on Tomcat Web Server, shipped with the Progress Installation - I can get different information about WSA deployed services remotely using fathom REST...

Hi, thank you for the tips. At the moment I cannot consider changing the code-page of the backend. The signs are significant, but they are allowed to be replaced with other (supported) signs. I have already a mapping solution, where I just take the data with special characters, map them to some...

Hello Tom, thank you for the answer. My Intention is not to define a proper mapping for each character from UTF-8, but rather to have a workaround for the rare cases, when I have to convert something like "ș" to 1252. In this concrete example I would like to map the "ș" character to the simple "s".

Hello, I am facing the following problem: 1. AppServer communicating with a 3d-party web-service gets special characters (multi-byte characters) in UTF-8 encoding, which cannot be converted by Progress to the internal code-page 1252. 2. AVM throws the error 11395 3. I am aware of the concept...

I totally agree with you. Thank you for the extra information :)

Okay, thank you guys for the answers. I assume there is no way to open the structured procedure with the Progress AppBuilder without editing it first in some text editor in my case. Therefore I just have to do it. Best regards, Dragon13

Thank you very much for the answer RealHeavyDude. However, using procedure editor is very familiar with using a usual text editor in this case; you wrote it by yourself: "...you need to be careful with the AppBuilder markups - do not touch them! If you do, you might not be able to open it with...

Hello everyone, I have stuck with quite an easy task: open a structured procedure file in the Progress AppBuilder. The problem is that the application and the corresponding database are not consistent. The application has been running for several years already. Recently the database, which is...

Hello everyone, I have been trying to find out whether it is possible to use "-Wa -wpp" startup parameter to print directly from Progress application to a network (TCP/IP) printer for the last couple of days. The goal is to be able to print to the network printer as to a local over COM1 serial...

Hello everyone, I have just faced an interesting case, which I could not explain completely, so I hope I will find some answers here. My environment: Windows 7 Professional (64-Bit), Progress 10.2B07, Character Client. I have two programs: - OEbugtest1.p - defines a frame with 3 fields (3...

Ok, now I see what you mean. You are right, thanks for your advice. I solved it differently - without Validation.

Hello Tom, thank you for the quick answer, but could explain shortly, why "It has no place in a modern application" or tell me where I could read about it? It is just, the way I see it, I have a field, where a user should type in some Information and it seems for me Logical that the entered...

Hello everyone, I am using Progress 10.2.B07 on Windows 7, 64-bit. For CHUI I try to write a simple program, which creates a Frame and a "FILL-IN" widget in it. Now, I stuck with specification of Validation Expression for the dynamic widget. Here is my code: def var hf as handle no-undo. def...

Thanks for all of your answers! I know where the problem was: I missed one very important fact that the file copied to the BLOB field could be archived before. Please, excuse me for taking your time, it's my bad.

Yes, the BLOB was created on a different machine. I tried two variants: - the BLOB created on Windows XP 32-bit; - the BLOB created on Linux 64-bit. On both is Progress 10.2B07 is installed, on both is the same -cp* startup parameter is used. My computer has Windows 7 64-bit with Progress...

Hi, there is one difference in the code you posted: instead of "output to value( "customer.d" )." We use "output to value( "customer.d" ) BINARY." Answering your questions: - my dump and load sessions use the same -cp* startup parameters; - the MEMPTR/BLOB I am working with is not bigger then 1...

Hi, unfortunately, I do not see what in the code I posted above does not match with the statements I made. May be you were misled by the order of posted code pieces. There are quasi two parts: I Dump process 1) dump table to a file OUTPUT STREAM <stream-name> TO VALUE(<file-name>) BINARY...

Hello Tom, thank you for your answer. Unfortunately, it does not help me. During the "dump process" both statements are used: first EXPORT (with options BINARY and NO-CONVERT), then COPY-LOB (from created file to a BLOB field with option NO-CONVERT). What I am using to get the dumped data back...