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Resolved Impact of Missing Datawindow on Dropdown Column

  1. How-to
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  1. Deva Shanmuga
    Deva Shanmuga
  2. PowerBuilder
  3. Thursday, 26 October 2023 10:05 AM UTC

Hi Experts,

 

In PowerBuilder, when I define a datawindow (for example: d_city) for a dropdown column in my application, and at the time of assigning the datawindow to the column, the datawindow exists in my source code. Unfortunately, if the defined datawindow (d_city) is deleted from the source code, what will happen when I click the dropdown column during runtime?

 

Thanks 

Deva S

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Accepted Answer
Chris Pollach @Appeon
Chris Pollach @Appeon Accepted Answer Pending Moderation
  1. Thursday, 26 October 2023 16:23 PM UTC
  2. PowerBuilder
  3. # Permalink

Hi Deva;

  If the DDDW object is missing - then nothing would happen when the App user hits the arrow and/or the drop down area will be blank. It all depends on how you configured the DDDW column's properties (which determines that behaviour).

Regards ... Chris

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Miguel Leeuwe
Miguel Leeuwe Accepted Answer Pending Moderation
  1. Thursday, 26 October 2023 10:29 AM UTC
  2. PowerBuilder
  3. # 1

Hi,

Maybe you should try it out?

regards

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