Discussions tagged Retrieve
How to keep track of row count in multithreading
- Last updated 6 months ago
- Chris Pollach @Appeon replied 6 months ago
Im making an app using multithreading and I would like to keep track of row count for my data window Retrieve() 's. Is it possible? To my understanding, RetrieveRow() event in Datastore is what keeps the count of rows being retrieved, but how can I s...
How to use SetSqlSelect on a report using SnapDevelop
- Last updated 8 months ago
- Olan Knight replied 8 months ago
We are migrating an existing PowerBuilder application to make use of SnapDevelop to handle the datawindow calls. Our system has a reporting area, where we give the user a selection of criteria they can use to customize the report. As the current sy...
Cancel retrieve in DW
- Last updated 1 year ago
- Tracy Lamb replied 1 year ago
Hi Friends, I've got a datawindow that I use for query... in my code, I stop after every 250 rows and ask user if they want to retrieve more. I was editing the datawindow, and it automatically retrieves EVERYTHING... over 200,000 rows. The message...
We have a customer running our PB 2017 app in a Citrix Environment. They experience random crashes when generating a document for preview. By adding writes into the code to a log table on their system, we have been able to determine exactly where the...
DB2 TimeStamp Retrieval Argument
- Last updated 2 years ago
- Chris Pollach @Appeon replied 2 years ago
Hi all, I have a program that must be able to retrieve data based on the previous day's "Approved Date." I am using PowerBuilder 2017 and I am accessing a DB2 database. The only retrieval argument in my query is of DateTime type (see query attache...
Local datastore - retrievestart
- Last updated 2 years ago
- René Ullrich replied 2 years ago
Hello,The case is this: for every row in table A- I want to updates these records in table B, which points on A.ID What I've managed to do: - for ll_i = 1 to dw_a.RowCount() if in b exists records for a get records from b do ds_b ds_b.update ds_b....
Good day How can I retrieve data from one window to another like data that was filled front person to be retrieve by second person and edit is admin and nurse and create report using grid that can combined three tables to make one table which is r...
- Last updated 5 years ago
- Chris Pollach @Appeon replied 5 years ago
Hi all, We have a master table with detail records. Each detail record has another level of detailed records. Our current print function is a retrieve of a composite datawindow. Printing is done for each master table record , but also reprintin...
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