Forms Data Controls :: Gridview OnRowCommand Event GridViewCommandEventArgs E.CommandArgument Not Int?

Jan 20, 2011

I have a gridview and I have a link button that fires the onrowcommand event. In the method I have

protected void SelectCreditCard(object sender, GridViewCommandEventArgs e)
{
int index = Convert.ToInt32(e.CommandArgument);
}

But I get the error input string in incorrect format.

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[Code]...

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Sub GV_RowCommand(ByVal sender
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[Code]....

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[code]....

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[Code]....

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[Code]....

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[Code]....

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I have a repeater. This gets bound to a data set which contains (amongst others) a field called EntityType and a field called ID. An Entity Type might be "Person" and there might be several categories of "Person". The ID field identifies that category. So there might be a "Person" type 1, a "Person" type 2 and so on. The Entity Type and ID therefore make up a compound primary key.

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asp Code:
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[Code] ....

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