Member Avatar for Mr.BunyRabit

Hey there.

I have a problem. But to make a Long story short, ill just say what i want to accomplish.

I have a Datagridview, I can re-arrainge the data inside of it, by clicking the column headers to "auto-Sort" my data. But now i insert another database into the datagridview, (After clearing it of course). But NOW when i want to use the auto-sort funcion it throws a "null Reference Exception". I can see that little arrow on the column header didnt disappear when i cleared the datatable and gridview.

I dont know of any Reset-datagridview-methods, so the only solution i can see is Disposing the Datagridview and re-opening it, but i dont know if that is possible.

Thank you =)

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Member Avatar for lolafuertes

Yes, you can:

MydataGridView = null;
MyDataGridView = new DataGridView();

Hope this helps

commented: Gave the code, and it worked +1
Member Avatar for Mr.BunyRabit

Yes, you can:

MydataGridView = null;
MyDataGridView = new DataGridView();

Hope this helps

This worked indeed =)
Thank you lolafuertes =)

Member Avatar for lolafuertes

So, please, be so kind to mark this thread as solved.
Thanks in advance.

Member Avatar for Mr.BunyRabit

So, please, be so kind to mark this thread as solved.
Thanks in advance.

ahh sorry, i thought i did it?
=) Here you go.
And thanx again.

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