when i run loop on datawindow it move from row 1 to last page row and scroll to another page
but i need to move from row to next row but not using scroll like when i deploy project i need datawindow same
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mahmoud mahmoud
- PowerBuilder
- Monday, 2 January 2023 13:55 PM UTC
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- Miguel Leeuwe
- Sunday, 8 January 2023 18:19 PM UTC
I've watched the video, (nice music :) ). You've adopted the suggested code by Olan, but I don't think that's what you want. You want all of the rows scroll up ONE row every time, not only scrolling up a full page when reaching a row that's not visible.
To do what you want, I think you would have to use a blank datawindow control into which you would insert new rows and then scroll to them.
To do what you want, I think you would have to use a blank datawindow control into which you would insert new rows and then scroll to them.
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Comment
- Miguel Leeuwe
- Tuesday, 10 January 2023 02:54 AM UTC
(on Windows now) Verfied, that property cannot be modfied using a Modify().
- Olan Knight
- Tuesday, 10 January 2023 16:16 PM UTC
Ah, well. It was worth a shot.
The only other way to handle this of which I am aware is to know the width of each row, and to manually scroll the DWO at runtime. I've done that it myself previously, and getting the height of t he column, including the borders is the key to this working correctly. I did this with a computed FIELD that I referenced at runtime via script, then used that value to scroll the DWO.
The only other way to handle this of which I am aware is to know the width of each row, and to manually scroll the DWO at runtime. I've done that it myself previously, and getting the height of t he column, including the borders is the key to this working correctly. I did this with a computed FIELD that I referenced at runtime via script, then used that value to scroll the DWO.
- Miguel Leeuwe
- Tuesday, 10 January 2023 16:51 PM UTC
Wow, that sounds like overkill but nice!
I don't really understand what the purpose of this functionality is in the first place. I would just unselect and select rows (or use a rowfocusindicator), in combination with scrollToRow. That way the user sees what's happening anyway.
I don't really understand what the purpose of this functionality is in the first place. I would just unselect and select rows (or use a rowfocusindicator), in combination with scrollToRow. That way the user sees what's happening anyway.
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