public override void ApplyChanges()
{
SimpleItemView simpleItemView = (SimpleItemView)this.ParentToolPane.SelectedWebPart;
System.Text.StringBuilder fieldsSelected = new StringBuilder();
System.Text.StringBuilder selectedFieldsOrder = new StringBuilder();
int count = 0;
foreach (CheckBox chckBox in chckList)
{
if (chckBox.Checked)
{
fieldsSelected.Append(chckBox.Text + ";");
selectedFieldsOrder.Append(ddlOrder[count].SelectedValue + ";");
}
count++;
}
simpleItemView.FieldsToDisplay = fieldsSelected.ToString();
simpleItemView.SelectedFieldsOrder = selectedFieldsOrder.ToString();
}
protected override void CreateChildControls()
{
lblFieldsTodisplay = new Label();
if (SPContext.Current.Web.Url.ToLower().Contains("/eng/"))
{
lblFieldsTodisplay.Text = "Fields to Display:";
}
else
{
lblFieldsTodisplay.Text = "Champs à afficher:";
}
lblFieldsTodisplay.Font.Bold = true;
int count = 0;
if (this.ItemUrl != null)
{
using (SPSite site = new SPSite(this.ItemUrl))
{
using (SPWeb web = site.OpenWeb())
{
SPFile file = web.GetFile(this.ItemUrl);
SPListItem item = null;
try
{
item = file.Item;
}
catch
{
// Nik20121107 - the current item comes from an External List (BCS)
int start = this.ItemUrl.ToLower().IndexOf("listid={") + 8;
int end = this.ItemUrl.ToLower().IndexOf("}", start);
string listId = this.ItemUrl.Substring(start, end - start);
start = this.ItemUrl.ToLower().IndexOf("&id=", 0) + 4;
end = this.ItemUrl.ToLower().IndexOf("&", start);
if (end <= 0)
{
end = this.ItemUrl.Length;
}
string itemId = this.ItemUrl.Substring(start, end - start);
SPList curList = web.Lists[new Guid(listId)];
foreach (SPListItem curItem in curList.Items)
{
if (curItem.Fields.TryGetFieldByStaticName("BdcIdentity") != null && curItem["BdcIdentity"].ToString() == itemId)
{
item = curItem;
}
else if (curItem.ID.ToString() == itemId)
{
item = curItem;
}
}
}
SimpleItemView simpleItemView = (SimpleItemView)this.ParentToolPane.SelectedWebPart;
ddlOrder = new DropDownList[item.Fields.Count];
chckList = new CheckBox[item.Fields.Count];
foreach (SPField field in item.Fields)
{
ddlOrder[count] = new DropDownList();
chckList[count] = new CheckBox();
for (int i = 1; i < item.Fields.Count + 1; i++)
{
ddlOrder[count].Items.Add(new ListItem(i.ToString()));
if (i - 1 == count)
{
ddlOrder[count].Items[i - 1].Selected = true;
}
}
chckList[count].Text = field.Title;
/*if (simpleItemView.FieldsToDisplay != null && simpleItemView.FieldsToDisplay.Contains(field.InternalName + ";"))
* {
* chckList.Items[chckList.Items.Count - 1].Selected = true;
* }*/
count++;
}
}
}
}
toolPartPanel = new Panel();
toolPartPanel.GroupingText = "Fields to Display";
toolPartPanel.Controls.Add(lblFieldsTodisplay);
Table tblFields = new Table();
for (int i = 0; i < count; i++)
{
TableRow row = new TableRow();
TableCell cellField = new TableCell();
TableCell cellOrder = new TableCell();
cellField.Controls.Add(chckList[i]);
cellOrder.Controls.Add(ddlOrder[i]);
row.Cells.Add(cellField);
row.Cells.Add(cellOrder);
tblFields.Rows.Add(row);
}
Controls.Add(tblFields);
Controls.Add(toolPartPanel);
base.CreateChildControls();
}