Discussions tagged DataWindow
DW Update function in Appeon 2019 returns -1
- Resolved
- Issue
We are currently working to upgrade from PowerBuilder 12.5.1 Build 4015 to Appeon 2019 R3 Build 2703
We have a datawindow that does a straight update to a specific table using the datawindow's update properties. We also have columns that are NOT pa...
Override rbuttonup event
- Resolved
- How-to
Hi all,
I'm writing a new event to be called from the RMB Menu. I noticed that I can't seem to override the ancestor scripts. This is true for older event too... I recently upgraded from PB12 to PB19... now all my rbuttonup events are showing the ...
Calling a user object datawindow function
- Resolved
- How-to
I have a universal datawindow userobject... u_dw.
Inherited a new object u_dw_attachments
Added a user function of_setworkorder( al_workorder )
In script, when I try to call that function, I get a compiler error. Here's my script:
idw_attachments...
Any search window in our system gets a search criteria with the DW query mode. But when a DW is in query mode I cannot specify any string value starting with 'IN-' in any field on the DW.
Can anyone point out what is going on and how to solve the is...
In PB 2017 we have an SQL statement that can potentially retrieve too many rows to be manageable.
We would like to limit the retrieve to a specified number of rows and use the SQL START AT syntax to say where to start based on the order by
The da...
Table blob cannot be found?
- Resolved
- Issue
Hello,
For our database driver we are switching to MS OLE DB.
During testing it came to my attention that datawindows containing table blobs are causing dwruntimeerrors.
I get the message "Select Error: Blob Column doesn't exist". Now I checked th...
Checkbox in datawindow is not showing value
- Resolved
- Issue
I have an application that I upgraded from Powerbuilder 8.0 to 2019 R3. We also upgraded from Sql Server 2008 to Sql Server 2019.
I have noticed that when a datawindow has a db column with a checkbox style top and the column is type Bit, the value d...
Importstring distorts dw display
- Resolved
- Issue
I upgraded an application from PB 8.0 to 2019 R3. There are two dw's in the scenario. The first dw does the retrieve and the second dw uses an Importstring to pull in the data from the first one:
dw_second.importString(dw_first.describe("datawindow....
Good morning,
I got a problem with some of my crosstabs datawindows, when i do a retrieve my crosstab starts blinking and after that the application automatically close.
If somebody can help me with this issue.
Do you know what is happening ?
...
Dear Experts,
using PowerBuilder 2019 R2 Build 2353,
I tried to save the content of a DataWindow in a PDF file. Page 1 is generated fine.But from page 2 on it seems that all columns except the last one from pages 1,..., n-1 are printed on page n...
Hi, I'm having some difficulty finding the correct syntax to change the transparency property of the entire datawindow's band (detail band).
DW has no groups, just a standard grid datawindow listing excel-like rows.
If I do
dw_import.Modify("trade...
In migrating to PB 2019 R3, we found a behavior change on datawindows with a populated group trailer band.
In PB 2017 and earlier, our collapsed trailer bands w/ content (text, fields, etc) would autosize when data was retrieved - even when the chec...
Datawindow painter opens very slowly
- Resolved
- Issue
I have just run into a weird problem, affecting both 2017 R3 and 2019 R2 on the same machine, simultanously. No particular recent change except Windows 10 updates as usual.
It affects all datawindows. Trying to open any one with the painter, in any...
Issue in Dynamic creation of DW
- Resolved
- Issue
Hello,
Using PB 2017R3, PostgreSQL 11
With the following query, we create a datawindow at runtime and issue few modify statements to format the datawindow.
Since the query is from multi-tables, we expect the table name(s) to get prefixed with th...
Hello,
I need to find and highlight a user entered value in a large datawindow (~280.000 rows).Therefore I created a findstring (upper(column1) = value OR upper(column2) = value OR ...).The search takes about 15 seconds, especially when the value is...
Hi,
Hope everyone of you is fine and doing well.
I wanted to create a search box wherein if I type in a single line edit the datawindow will start searching and start highlighting the row that matches my entered text even without hitting tab or ent...
I have a .NET Webservice that when called, generates a DataWindow from DataWindow Syntax passed in as a parameter. The service then creates a PDF file from the generated DataWindow using SaveAS. It then takes that PDF and saves it to a row in a datab...
Hellol
PB 2017R3
Suddenly I could not create / open datawindow in PB IDE for one particular windows user [Windows 10]. When I double click the datawindow, the PB IDE just goes into loop [ cursor changes to circle as if long operation is going on]....
datawindow update error
- Resolved
- Issue
I have a datawindow (Powerbuilder 2019 R3) that returns -1 on Update() and the following message appears :
Datawindow does not have update capability.
I checked the update properties and they looked correct.
Suggestions?...
Some years ago I saw the value in having an object that implements dictionary / associative array / map type functionality, mapping string names to arbitrary values, including strings, numbers, dates, and objects.
That could be use for passing sets ...
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