How to update the modified GridCell value for Dictionary?
In Xamarin.Forms DataGrid by default, modified GridCell values does not get updated in view for Dictionary at runtime. You can achieve this by calling RefreshCellValue method.
Below code example show how to get RefreshCellValue method in sample level:
C#
using Syncfusion.SfDataGrid.XForms;
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Linq;
using System.Reflection;
private void BtnChangeData_Clicked(object sender, EventArgs e)
{
var item = grid.CurrentItem as DataObject;
item.Values["company"] = "Syncfusion";
var rowdata = grid.GetRowGenerator().Items.FirstOrDefault(x => x.RowData == item);
var visiblecolumns = rowdata.GetType().GetRuntimeProperties().FirstOrDefault(x => x.Name.Equals("VisibleColumns")).GetValue(rowdata) as List<DataColumnBase>;
foreach (var column in visiblecolumns)
column.RefreshCellValue();
}
Sample link: How to change the current items in SfDatagrid?
Conclusion
I hope you enjoyed learning about how to update the modified GridCell value for Dictionary in Xamarin.Forms DataGrid.
You can refer to our Xamarin.Forms DataGrid feature tour page to learn about its other groundbreaking
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