WPF DataGrid- Foreground and Background on selection

WPF DataGrid- Foreground and Background on selection

Posted by: rambabu on 17 January 2024, 4:18 am EST

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  rambabu

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  Posted 17 January 2024, 4:18 am EST

  Hello,
  
  I am working on Datagrid which contains the foreground color for each row dynamically driven from the data. I want to set the Selected Row text foreground color to Background and change the foreground color to a different color to view the selected row.

  Attached the video to show an example of how I want to implement in Datagrid, can you please provide a solution to it.
  
  https://www.awesomescreenshot.com/video/24125313?key=2843e1888b3d2a7f9ace18ed0f4166a0

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  aastha.gupta

  

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  Posted 17 January 2024, 7:44 pm EST

  Hi Rambabu,

  You can achieve the desired behavior by handling C1DataGrid’s LoadedCellPresenter event as shown in the following code snippet:

  datagrid.LoadedCellPresenter += (sender,e) =>
  {
      C1DataGrid dg = (C1DataGrid)sender;
      Product prod = (Product)e.Cell.Row.DataItem;
      Brush forecolor = null;
      double price = prod.Price;
      if(price > 500)
      {
          forecolor = e.Cell.Presenter.Foreground = Brushes.Green;                
      }
      else
      {
          forecolor = e.Cell.Presenter.Foreground = Brushes.Red;
      }
      if (dg.SelectedItem == e.Cell.Row.DataItem)
      {
          datagrid.SelectedBackground = forecolor;
          e.Cell.Presenter.Foreground = Brushes.Blue;
      }
  }

  Kindly refer to the attached sample for implementation. See DatagridColorUpdate.zip

  Please note that C1DataGrid is a legacy control and is out of support now. We recommend you migrate to C1FlexGrid in order to get latest support and features.

  Documentation link to WPF FlexGrid: https://developer.mescius.com/componentone/docs/wpf/online-flexgrid/overview.html

  Thanks & Regards,
  
  Aastha

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  rambabu

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  Posted 25 January 2024, 4:58 am EST

  Thank you for the solution.