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| Custom colums for GetGridAggrInfo https://forum.ehlib.com/en/viewtopic.php?f=5&t=874 |
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| Author: | cfabio [ 30 Nov 2018, 09:50 ] |
| Post subject: | Custom colums for GetGridAggrInfo |
Hi, it's possible to use a custom column where to apply the aggregation function? For example, in my case use the function only for the column with yellow background and get this result: Sum: 0 - Count: 2 - Average: 0 - Min:0 - Max:0 Attachment: Snap19.jpg [ 183.55 KiB | Viewed 802 times ] Many thanks for help. |
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| Author: | EhLibSupport [ 13 Dec 2018, 00:56 ] |
| Post subject: | Re: Custom colums for GetGridAggrInfo |
Hello Unfortunately, there are no properties or events in the grid that could affect the algorithm for calculating the aggregated values that are displayed in the horizontal scrollbar section. The only possibility that I see is a change in the source code in the method procedure TDBGridEhNavigatorPanel.GetGridAggrInfo (var ResultArr: TAggrResultArr); |
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| Author: | cfabio [ 17 Jan 2019, 15:33 ] |
| Post subject: | Re: Custom colums for GetGridAggrInfo |
Many thanks for your reply. May be in the future develop can you planning something? Have a nice day. |
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