private void ProductEditorDialog_AddClosed(object sender, EventArgs e)
{
ProductEditor dialog = (ProductEditor)sender;
// stop if they clicked cancel
if (dialog.DialogResult == false)
{
return;
}
StatusBarPanel.BeginUpdateMessage("Creating new item...");
SP.List products = Globals.ClientContext.Web.Lists.GetByTitle("Products");
SP.ListItemCreationInformation newProductInfo = new SP.ListItemCreationInformation();
SP.ListItem newProduct = products.AddItem(newProductInfo);
newProduct["Title"] = dialog.ProductNameTextBox.Text;
newProduct["Product_x0020_Number"] = dialog.ProductNumberTextBox.Text;
newProduct["Price"] = dialog.ProductPriceTextBox.Text;
SP.FieldLookupValue fieldValue = new SP.FieldLookupValue();
foreach (SP.ListItem item in Globals.ProductCategories)
{
if (item["Title"].ToString() == ((SP.ListItem)dialog.ProductCategoryComboBox.SelectedItem)["Title"].ToString())
{
fieldValue.LookupId = item.Id;
}
}
newProduct["Category"] = fieldValue;
newProduct.Update();
Globals.ClientContext.ExecuteQuery();
this.Dispatcher.BeginInvoke(new Action(OnProducteditorAddUIUpdater), DispatcherPriority.Normal);
}
public static string GetDisplayValue(this SPClient.FieldLookupValue value)
{
if (value == null)
{
return(string.Empty);
}
return(string.Format("{0};#{1}", value.LookupId, value.LookupValue));
}
public bool IsSelected(SPListItem listItem, SP.Field field, string value)
{
if (listItem == null)
{
return(false);
}
object obj = listItem.Value(field.InternalName);
if (obj == null)
{
return(false);
}
SP.FieldLookupValue lookupVal = obj as SP.FieldLookupValue;
if (lookupVal == null)
{
return(false);
}
return(lookupVal.LookupId.ToString() == value);
}
protected void ProductEditorDialog_UpdateClosed(object sender, EventArgs e)
{
ProductEditor dialog = (ProductEditor)sender;
// stop if they clicked cancel
if (dialog.DialogResult == false)
{
return;
}
StatusBarPanel.BeginUpdateMessage("Updateing item...");
selectedCategory = new SP.FieldLookupValue();
foreach (SP.ListItem item in Globals.ProductCategories)
{
if (item["Title"].ToString() == ((SP.ListItem)dialog.ProductCategoryComboBox.SelectedItem)["Title"].ToString())
{
selectedCategory.LookupId = item.Id;
}
}
ThreadPool.QueueUserWorkItem(OnProducteditorUpdateWorker, DataContext);
}