.Net GridView EditIndex Race Condition?
Oct 12, 2010
This is a bit of a hypothetical question that has sent me off down the garden path... Say I have a gridview that I'd like to edit... given a method that binds the data..
private void BindGridFirst() {
var data = new List<string>() {
"A","B","C","D","E","F"[code]...
Now presume that I'm looking at this page, and another user has come along and made some changes to the underlying data, and I now go and click the edit button to edit D...
The edit method is pretty straight forward:
protected void RowEdit(object sender, GridViewEditEventArgs e) {
gridView.EditIndex = e.NewEditIndex;
BindGridSecond(); [code]....
It's exactly the same, but the data is now changed. Once the UI updates, the user is now in edit mode against row C.Not what the user expected or wanted. How should this scenario be handled to avoid such an issue?
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