Discussions tagged DataWindow
Powerbuilder DataWindows to C#?
- Resolved
- How-to
Hi everyone!
I've been stuck on this for almost two weeks now so I thought it might be best to ask here, is it possible to convert Powerbuilder DataWindows to C#? To my understanding I need SnapDevelop to convert but I don't have a license for that....
Hi,
I am getting a powerserver error when I am updating a datawindow with a package stored procedure in Oracle 19.
My Powerbuilder version is: Appeon Powerbuilder 2021 CloudPro Edition.
Database is Oracle19 64 bit.
When I am updating a datawindow...
how do read column values of dw on page basis ?
- Resolved
- How-to
I am trying to create jpg files and send them as whatsapp chat. let say user gives print order of pages 1,3-5,7. In that case I generate a print pages list 1,3,4,5,7 but at same time I have to read mobile_no and party name of particular pages. I disp...
When using a Dropdown Datawindow edit style, we tend use the "Always Show Arrow" option to display/show to the user that this field is a dropdown.
But, when the "Always Show List" option is turned on, this removes/supersedes the Always Show Arrow op...
Hi all,
I've got a datawindow with 3 DropDownDW's. I can't retrieve the drop-downs until after the parent dw is retrieved. The Auto Retrieve is checked OFF on all three . In the parent DW's RetrieveEnd event I've got the following code:
ll_TmdeI...
I'm currently running PowerBuilder 2019 R2 Build 2328. Previously I had no issues creating new DataWindows, but now when I try to create, nothing happens. I can open existing datawindows, make copies of datawindows, create new objects that are not da...
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...
Hello Team,
While exporting the report to CSV using saveasFormattedText, each data and heading of the resultset in CSV is coming within double quotes "". Also at the end, there is an extra comma. Could you please let me know how can i eliminate t...
Clarification of Theme behavior in PB2022
- Resolved
- How-to
https://docs.appeon.com/pb/whats_new/UI_Theme_enhancements.html
I am hoping someone will be able to clarify the upcoming PB 2022 theme enhancements for me. Right now we have two different visual user objects inherited from the datawindow object. Cur...
This sounds so trivial that I'm sure I'm experiencing a mental block, but:
In a datawindow column I wish to place an expression such that the column color is red (255) IF the value in row 5, column 2 is a particular value. (Note that row 5 is NOT re...
Datawindow -SaveasFormattedText function
- Resolved
- How-to
Hello Team,
We use PowerBuilder 2019R2 for our application. It is an application that generates reports. The report can be saved in CSV also. It was done by using Datawindow.Saveas initially. But when we got a requirement to change the delimiter ...
Hello,
PB 2019 R3What's the order of objects (columns) fetched while executing dw_1.Describe("Datawindow.Objects") ?
We have a generic routine that reads and displays all columns in a datawindow by executing the describe command. That lists all c...
We have a number of applications which present a data grid which allows the user to click on column headers to sort data (using the pfc service).
One issue is that nulls always sort to the top in datawindows - which can be really aggrevating when th...
PB 2022 and NativePDF
- Resolved
- Misc
Hi,
in PB 2022 Beta a new PDFLib Version is used. This one has a different behavior than the old one from PB 2021.
In PB 2021 the generated PDF seems to depend on the used printer. Changing the default printer could change the resulting PDF. If the...
I had a really weird report from a user yesterday, in a screenshot of an error message from the dberror event of our inherited Transaction object.
They were doing an action that did an Insert to a table using a DW on a window (code like dw_main.Upd...
Hi all,
I use Powerbuilder 2021, build 1506
I want to export Data once datastore is retrieved. Simple as that.
I got XML Template like this (this is extraction from Edit source of datawindow):
export.xml(usetemplate="efaktura_avans" headgroups="1...
Hi,
How can I detect when a row in the drop down datawindow is selected or the dropdown is closed?when the scrolls up and down using the keyboard the the ItemChanged event is triggered so that is not an option
Basically I need a way to run come ...
Hello,
Recently, when I create a new data window, or modify the select of an existing data window, the name of the column in the datawindow will be a combination of the table and column name. I am using Powerbuilder 2017 R3 build 1915.For example if...
Hello,
What we noticed in PB 2019 R3 is that if the Lines in DropDown property is changed for a column in a datawindow whose edit style is DropDownDW either in the Painter or via script, then the drop-down list won't open correctly. What opens is a ...
Hello,
We have a datawindow control in our application which includes code in the itemfocuschanged event to perform some additional processing when column data is changed in the datawindow. We have added some error checking at the beginning of the e...
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