Use of DataGrid

[snufse]

I am new to ASP. I have populated a DataGrid with rows but cannot find any property setting (like Readonly=False or True) that let's me update rows directly in the grid. Is such a function not supported in ASP ? If this is the case how would I design a routine where I have a grid and where user can select rows to be update ?? Thanks.

[Iron_Cross]

DataTable dt = dataGrid.Table["People"];
dt.Rows[4]["Colum 4"].Text = "BLAH!";

That is asuming you have a datagrid with a table named "People" and in that table you have a column named "Column 4". That would change the text in that particular cell. (Row 4, Column 4)

[snufse]

Programatically I believe this can be done. But what about user changed values (updateing, inserting and deleting) rows. Is this possible in ASP ?? Thanks.

[Iron_Cross]

Yeah, use DataBind() you may have to read up on it. But bind to a certain source, say an ArrayList, then just update the ArrayList, after that just do dataGrid.DataBind() and you rows and columns will be updated.