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Questions - powerbuilder

How to use DWitemstatus in Power Builder

I'm learning about Power Builder, and i don't know how to use these, (DWitemstatus, getnextmodified, modifiedcount, getitemstatus, NotModified!, DataModified!, New!, NewModified!) please help me. Than...
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Van

oracle

powerbuilder

Votes: 0

Answers: 1

Latest Answer

These relate to the status of rows in a datawindow. Generally the rows are retrieved from a database but this doesn't always have to be the case - data can be imported from a text file, XML, JSON, et...
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Matt Balent

Extract char/numbers using Mid and Pos function

I have a string with a value of "String_test|123456" How can I extract the numbers and characters and put them to another variable string2 = "String_test" and int = 123456 using Mi...
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Xeruem

function

powerbuilder

Votes: 0

Answers: 3

Latest Answer

Assuming | is the delimiter, it's easier to use Split function to do this. Sub Test() Const sampleStr As String = "String_test|123456" Dim splitArr() As String splitArr = Sp...
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Raymond Wu

Migrating a project to PowerBuilder 2021 - getting "mixing array and non-array in assignment statement" error

I have migrated a project from PowerBuilder version don't know to PowerBuilder version 2021. While regenerating one the windows in one of the libraries; I get an error that says: "Mixing array an...
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Mahdi Esmaeili

powerbuilder

powerbuilder-conversion

Votes: 0

Answers: 1

Latest Answer

Here is an example of this error string ls_not_array string ls_is_array[] ls_is_array = ls_not_array So somewhere in your scripts there is a method expecting an array and it's being sent a non-array...
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Matt Balent

How to resize dw_height

Good evening teachers, please help and enlighten me, I have 2 DWs to use as DW menus, what I ask is how to make the lower dw_height = the height of the number of rows that appear, (the number of these...
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Herman

height

powerbuilder

autoresize

datawindow

row-height

Votes: 0

Answers: 1

Latest Answer

When you create the datawindow object you designate the height of the detail band as part of the design. This is where the rows of data are displayed. So if that height is 80 and you want the contro...
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Matt Balent

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