Unable to hide a first row of a datagridview when multiple rows exists in the datagridview

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VS2010

Unable to hide a first row of a datagridview when multiple rows exists in the datagridview.
when i hide second third upto n of the rows in the datagridview it is hidding, why not for first row pls help.

Here is my code

CurrencyManager currencyManager1 = (CurrencyManager)BindingContext[DataGridView1.DataSource];
currencyManager1.SuspendBinding();
DataGridView1.Rows[e.RowIndex].Visible = false;
currencyManager1.ResumeBinding();

Posted 5-Jun-14 5:56am

Member 8653959

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Francine DeGrood Taylor 5-Jun-14 12:19pm

Are you sure that your RowIndex is on the first row? Might you be pointing at the header row? Check the object bound to the row and see if it has the data which you are expecting.

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Debabrata_Das · Accepted Answer · 2014-06-05T06:28:00

Solution 1

Hello friend, you may try this:

C#

// to hide first row in DataGridView control
DataGridView1.Rows[0].Visible = false;

- DD

Posted 5-Jun-14 6:28am

Debabrata_Das

Comments

Member 8653959 8-Jun-14 9:17am

Thanks for your answer
i tried that coding it works only if i have one row in datagridview.
see the problem occurs when i have multiple rows (consider i have 5 rows) if i try to make 1 row visible false there its not hiding.

Debabrata_Das 8-Jun-14 9:31am

Hi, please check if you are calling DataBind() method before you set visible false. It should work for multiple rows as well. If still the issue not resolved, please share your method.
- DD