Datarows Remove

[User (Old forums)]

#14519 |

Hello,

I’m new to the Xceed grid Control. And I need some help.

I’m trying to remove unbound datarows, and didn’t get success I received de following Exception when remove method was called:

“Exception has been thrown by the target of an invocation.”

Code:

Dim objDatarow As Xceed.Grid.DataRow

For Each objDatarow In grdagents.DataRows
objDatarow.Remove()
Next
Do you have any idea’s how I can solve this?

Thanks.
Daniel Romaniuk

Imported from legacy forums. Posted by dRomaniuk (had 1998 views)

[User (Old forums)]

#14520

You cannot use a For Each on a collection from which you delete items in that very loop. You need to use a regular For loop, and go from DataRows.Count – 1 to 0, i.e :

For i = grdagentes.DataRows.Count – 1 to 0 Step -1
grdagentes.DataRows(i).Remove()
Next i

However, you can simply use the DataRows.Clear(), and it will do it for you!

Imported from legacy forums. Posted by André (had 2946 views)

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