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Interaction with the DataGridView often requires that you programmatically discover which cell is currently active. You may also need to change the current cell. You can perform these tasks with the CurrentCell property.

You cannot set the current cell in a row or column that has its Visible property set to false. Depending on the DataGridView control's selection mode, changing the current cell can change the selection. Improve this answer. Miika L. If i don't hide the columns its working correctly if i hide then the error occurs. Found this: msdn. Why don't you use. So you have to use something else like.

Thanks yaar it worked like a charm!! Thanks for the pointing about Hide — Mubarak Basha. Pankaj Lahoti Pankaj Lahoti 1, 1 1 gold badge 5 5 silver badges 8 8 bronze badges. Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name. Email Required, but never shown. The Overflow Blog. Podcast Making Agile work for data science. Stack Gives Back The following query demonstrates the use of moving frames to compute running totals within each group of time-ordered level values, as well as rolling averages computed from the current row and the rows that immediately precede and follow it:.

In these cases, AVG computes the average of the rows that are available. Aggregate functions used as window functions operate on rows in the current row frame, as do these nonaggregate window functions:. Standard SQL specifies that window functions that operate on the entire partition should have no frame clause. MySQL permits a frame clause for such functions but ignores it. These functions use the entire partition even if a frame is specified:. Ravikanth 24 September, Vijay Bhaskar 06 October, Yseen Mohammad 15 April, SreeLakshmi 08 June, Unknown 11 August, Venkat 02 December, Anonymous 31 January, Vijay Bhaskar 01 February, Anonymous 01 February, Venkat 19 June, Vijay Bhaskar 20 June, Venkat 21 June, Venkat 22 June, Anonymous 09 July, Anonymous 12 July, Vijay Bhaskar 12 July, Anonymous 10 July, Vijay Bhaskar 10 July, Sunil 11 July, Vijay Bhaskar 11 July, Anonymous 11 July,