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Just found a strange behaviour of the WebGrid when requesting rowchanges on postback. All added and deleted rowchanges show up in the list of changes. However, the unmodified changes (which obviously isn't a change, but it's possible to request those changes) won't show up in the list.
Am I doing something wrong, am I interpreting it wrong or is there another reason it doesn't work?
WebGrid grid = (WebGrid) this.MessageFormView.FindControl("WebGrid1", true); List<WebGridRowChanges> list = grid.GetChanges(RowState.Added | RowState.Deleted | RowState.Unmodified);
Thanks for replies.
GetChanges(RowState rowState) method returns all pending changes with given row state. The RowState enumeration includes the following values: Added, Modified, and Deleted.
Unmodified is used as the default value of WebGrid RowState, but RowState.Unmodified will not available in GetChanges() method since RowState enumeration in GetChanges method only list down rows that being added, edited, and/or deleted.
Hope this helps.
Logical and of course I agree. But I found it somewhat strange, because the possibility is given to request unmodified rows.
Thanks for the clarification though.
Glad to hear the good news.
I have informed your valuable feedback to WebGrid development team.
Should you need further assistance or run into any problems regarding our controls, feel free to post it into our forum. We would be happy to assist you again.
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