public void SaveChanges()
{
issueBindingSource.EndEdit();
var newIssueNo = InventoryHelper.GetNextIssueNo();
issue.IssueNo = newIssueNo;
issue.StatusId = InventoryHelper.STATUS_PENDING;
try
{
context.Issues.AddObject(issue);
context.SaveChanges();
var obj = context.Issues.Single(i => i.IssueNo == newIssueNo);
this.IssueId = obj.IssueId;
this.DialogResult = DialogResult.OK;
InventoryHelper.UpdateIssueNo(newIssueNo);
}
catch (Exception exception)
{
ViewHelper.ShowErrorMessage("Error saving new issue record.", exception);
}
}
public void ShowObject(object keyValue)
{
issue = new Issue();
issue.IssueNo = InventoryHelper.GetNextIssueNo();
issueBindingSource.DataSource = issue;
}