Hello I have a problem to solv. I have a search function that builds a report in a datagridview. I have a datatable to display the matched data. But now I want to display the found data in realtime and update the row in the datagridwhen found. The user will now see when data is found (when it is found). My search function can take time, up til 10 minutes so I will use the datagridview in my windows form to show a little progress. ( I have a progressbar also...).

I hope someone can help me with a link or some code example to show...

Hi,

You could try this, I have ran an example here and it works in my case but whether it works in your project I don't know.

What I did was create a method that populated the list and also a delegate that could be used to represent that method. The method just adds 100 records to a data table stored in a dataset. The datagridview is bound to this table.

Then I created an instance of the delegate andused it inthe DataGridViews BeginInvoke method.

The Datagridview slowly populates as the table fills up.

Hi,

You could try this, I have ran an example here and it works in my case but whether it works in your project I don't know.

What I did was create a method that populated the list and also a delegate that could be used to represent that method. The method just adds 100 records to a data table stored in a dataset. The datagridview is bound to this table.

Then I created an instance of the delegate andused it inthe DataGridViews BeginInvoke method.

The Datagridview slowly populates as the table fills up.

Perfect, thank you very much...now it works nice and smooth, I made it like this, it was very simple:

DataTable dt = new DataTable();

DataRow dr;

private void AddStringToGrid(String s, String s2)

string str = s2;

Thread.Sleep(100);

dataGridView1.Update();