In SfDataGrid, TextBlock is initially loaded for displaying the data. When you enter edit mode, SfNumericTextBox is loaded for GridNumericColumn.
Changing InputScope of SfNumericTextBox
By override the OnCreateEditUIElement () from the GridCellNumericRenderer you can change the InputScope directly to SfNumericTextBox.
Changing FontSize of SfNumericTextBox
The font size of SfNumericTextBox can be changed by writing style as below,
This page will automatically be redirected to the sign-in page in 10 seconds.