Count Unchecked Checkbox in Gridview

Sundaram Subramanian

I need to count No.of unchecked Checkbox in a gridview using Linq. Here I have pasted the count for Checked one. I need Count of Unchecked

int totalCount = GridView1.Rows.Cast<GridViewRow>() .Count(r => ((CheckBox)r.FindControl("chkSelect")).Checked); // maybe: if(totalCount > 0) UpdateProduct(totalCount);

1 Reply

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Rafnas T P9y ago
you can do like this

take total gridview count and minus with your checked row count

or try this
int totalCount = GridView1.Rows.Cast<GridViewRow>() .Count(r => ((CheckBox)r.FindControl("chkSelect")).Checked=false);