Hi Mohammed,
Thanks for using Syncfusion Products.
Yes, you can set all rows of GridDataControl as ReadOnly by setting AllowEdit property of GridDataControl to False.
Code Snippet [C#]
this.dataGrid.AllowEdit=false;
And also you can set particular rows of all the rows as ReadOnly by the following code in QueryCellInfo event.
Code Snippet [C#]
this.dataGrid.Model[rowIndex, colIndex].ReadOnly = true;
Please let us know if this helps.
Regards,
Habeeb
ReadOnlyProperty_b460bde1.zip