I have a dataset filled by SQL query.. I want to add a single row to its last rows, containing sum from the value column..
Could u help me开发者_开发问答? thx...
Regards, Roland
The GridControl is able to show and calculate footer summary itself. To learn how to adjust the grid, please refer to the Summaries and Total Summary topics
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
加载中,请稍侯......
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