Hi! I have a little problem. I have a grid with a checkboxSelectionModel dinamicalli populated from SQL. I want to disable a row selection if it is selected. I mean, when the page loads, the reader gets the data from the server and check the rows if the retreaved data tells to. And i want that the user cant uncheck that row. And if he checks an aunchecked row, then set that property to that row too. I found the lock method. But its working only on the whole grid. Any solution to this problem? I`m really stucked here.
Or if anyone can tell me how to give a disabled proprty to the specific checkbox(at the specific row), i would really appreciate it.