ListView Item column sum

Question

I have a listView and i want the column sum in text box how can i do?

 

Answer 1

Iterate through the items in the ListView and add them to a total - you probably need to convert them to a numeric such as int or double.

If the column is not the first one you need to use the SubItem that corresponds to the column.

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Regards David R --------------------------------------------------------------- "Every program eventually becomes rococo, and then rubble." - Alan Perlis The only valid measurement of code quality: WTFs/minute.

Answer 2

Maybe something like this:

int iSum = 0;
foreach (ListViewItem o in this.lstLinks.Items) {
	iSum = iSum + Convert.ToInt16(o.SubItems(3).Text);
}

Here I assume the value field is in the third subitems.

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Best regards Arild Røksund, Norwegian developer (SQL & .net), Omega AS (please Vote as helpful if helpful)