protected void CreateChildrenFromTemplate(XElement node, Hashtable boundFields, ref BindList <FormObject> children)
{
children.Clear();
foreach (XElement child in node.Elements())
{
CreateChild(boundFields, children, child);
}
}
private void DeleteGridRow(int i)
{
if (!grid.EditedCell.IsValid)
{
return;
}
if (itemShortcuts.Count > 1)
{
int col = grid.EditedCell.Column;
int row = grid.EditedCell.Row;
int newRow;
if (row == itemShortcuts.Count - 1)
{
// If we are deleting the last row move one row up
itemShortcuts.RemoveAt(row);
newRow = row - 1;
}
else
{
// If we are deleting row from somewhere in between stay on the same line
itemShortcuts.RemoveAt(row);
newRow = row;
}
EditGridCell(newRow, col);
}
else
{
itemShortcuts.Clear();
itemShortcuts.Add(new ItemShortcut());
EditGridCell(0, 0);
}
}
public void SetTotal(double total)
{
list.Clear();
for (int i = allButtons.Count - 1; i >= 0; i--)
{
double value = (double)allButtons [i].Data ["Value"];
if (value <= total)
{
AddMoney(value, 1, false);
total = Math.Round(total - value, 2, MidpointRounding.AwayFromZero);
i++;
}
if (total.IsZero())
{
break;
}
}
RefreshGrid();
}
protected virtual void DeleteGridRow(bool keepRowPos)
{
if (!grid.EditedCell.IsValid)
{
return;
}
if (selectedDetails.Count > 1)
{
int col = grid.EditedCell.Column;
int row = grid.EditedCell.Row;
int newRow;
if (row == selectedDetails.Count - 1)
{
// If we are deleting the last row move one row up
selectedDetails.RemoveAt(row);
newRow = row - 1;
}
else
{
// If we are deleting row from somewhere in between stay on the same line
selectedDetails.RemoveAt(row);
newRow = row;
}
EditGridCell(newRow, col);
}
else
{
selectedDetails.Clear();
selectedDetails.Add(new SaleDetail());
EditGridCell(0, 0);
}
}
public override void CreateFromTemplate(XElement node, Hashtable boundFields)
{
XAttribute tempAttr = node.Attribute("style");
if (tempAttr != null)
{
style.LoadFromString(tempAttr.Value);
itemStyle.LoadFromString(tempAttr.Value);
}
tempAttr = node.Attribute("font");
if (tempAttr != null)
{
itemFont.LoadFromString(tempAttr.Value);
}
TextBox tb;
tempAttr = node.Attribute("text");
if (tempAttr != null)
{
tb = DocumentHelper.FormObjectCreator.CreateTextBox();
tb.Text = tempAttr.Value;
tb.Style = (ObjectStyle)itemStyle.Clone();
tb.Font = (ObjectFont)itemFont.Clone();
itemTemplate.Clear();
itemTemplate.Add(tb);
}
tempAttr = node.Attribute("sourceField");
if (tempAttr != null)
{
tb = DocumentHelper.FormObjectCreator.CreateTextBox();
tb.SourceField = tempAttr.Value;
if (boundFields [tempAttr.Value] != null)
{
tb.Text = boundFields [tempAttr.Value].ToString();
}
tb.Style = (ObjectStyle)itemStyle.Clone();
tb.Font = (ObjectFont)itemFont.Clone();
itemTemplate.Clear();
itemTemplate.Add(tb);
}
foreach (XElement child in node.Elements())
{
XAttribute styleAttr;
switch (child.Name.LocalName.ToLowerInvariant())
{
case "template":
styleAttr = child.Attribute("style");
if (styleAttr != null)
{
itemStyle.LoadFromString(styleAttr.Value);
}
if (child.HasElements)
{
CreateChildrenFromTemplate(child, boundFields, ref itemTemplate);
}
break;
case "header":
styleAttr = child.Attribute("style");
if (styleAttr != null)
{
headerStyle.LoadFromString(styleAttr.Value);
}
tempAttr = node.Attribute("font");
if (tempAttr != null)
{
headerFont.LoadFromString(tempAttr.Value);
}
tempAttr = child.Attribute("text");
if (tempAttr != null)
{
tb = DocumentHelper.FormObjectCreator.CreateTextBox();
tb.Text = tempAttr.Value;
tb.Style = (ObjectStyle)headerStyle.Clone();
tb.Font = (ObjectFont)headerFont.Clone();
headerTemplate.Clear();
headerTemplate.Add(tb);
}
tempAttr = child.Attribute("sourceField");
if (tempAttr != null)
{
tb = DocumentHelper.FormObjectCreator.CreateTextBox();
tb.SourceField = tempAttr.Value;
tb.Text = boundFields [tempAttr.Value].ToString();
tb.Style = (ObjectStyle)headerStyle.Clone();
tb.Font = (ObjectFont)headerFont.Clone();
headerTemplate.Clear();
headerTemplate.Add(tb);
}
if (child.HasElements)
{
CreateChildrenFromTemplate(child, boundFields, ref headerTemplate);
}
break;
case "footer":
styleAttr = child.Attribute("style");
if (styleAttr != null)
{
footerStyle.LoadFromString(styleAttr.Value);
}
tempAttr = node.Attribute("font");
if (tempAttr != null)
{
footerFont.LoadFromString(tempAttr.Value);
}
tempAttr = child.Attribute("text");
if (tempAttr != null)
{
tb = DocumentHelper.FormObjectCreator.CreateTextBox();
tb.Text = tempAttr.Value;
tb.Style = (ObjectStyle)footerStyle.Clone();
tb.Font = (ObjectFont)footerFont.Clone();
footerTemplate.Clear();
footerTemplate.Add(tb);
}
tempAttr = child.Attribute("sourceField");
if (tempAttr != null)
{
tb = DocumentHelper.FormObjectCreator.CreateTextBox();
tb.SourceField = tempAttr.Value;
tb.Text = boundFields [tempAttr.Value].ToString();
tb.Style = (ObjectStyle)footerStyle.Clone();
tb.Font = (ObjectFont)footerFont.Clone();
footerTemplate.Clear();
footerTemplate.Add(tb);
}
if (child.HasElements)
{
CreateChildrenFromTemplate(child, boundFields, ref footerTemplate);
}
break;
}
}
}
protected virtual void RefreshStructure(Hashtable boundFields)
{
bindableFields = boundFields;
int i;
if (boundFields.ContainsKey(sourceTableHasFooterSource))
{
bool.TryParse(boundFields [sourceTableHasFooterSource].ToString(), out sourceTableHasFooter);
}
if (!boundFields.ContainsKey(sourceTable))
{
return;
}
BindManager bManager = new BindManager(boundFields [sourceTable], true, ColumnNameResolver);
// bManager.Columns may be null when the source table is a dictionary
// the check below simply prevents crashing but the binding manager should be extended later
if (columns.Count == 0 && bManager.Columns != null)
{
autoColumns = true;
if (bManager.Columns.NamedColumns)
{
for (i = 0; i < bManager.Columns.Count; i++)
{
columns.Add(new TableColumn(bManager.Columns [i].Name, bManager.Columns [i].Caption));
}
}
else
{
for (i = 0; i < bManager.Columns.Count; i++)
{
columns.Add(new TableColumn(i.ToString(), i.ToString()));
}
}
TableColumn tableColumn;
if (hasHeader)
{
header = DocumentHelper.FormObjectCreator.CreateRow(columns.Count);
header.BindableFields = boundFields;
for (i = 0; i < columns.Count; i++)
{
tableColumn = columns [i];
TableCell headerCell = (TableCell)header.Children [i];
headerCell.Template.AddRange(tableColumn.HeaderTemplate);
headerCell.Style = (ObjectStyle)tableColumn.HeaderStyle.Clone();
}
}
if (sourceTableHasFooter)
{
footer = DocumentHelper.FormObjectCreator.CreateRow(columns.Count);
footer.BindableFields = boundFields;
BindRow <object> footerRow = null;
if (!string.IsNullOrEmpty(sourceTableHasFooterSource) && bManager.Rows.Count > 0)
{
footerRow = bManager.Rows [bManager.Rows.Count - 1];
}
for (i = 0; i < columns.Count; i++)
{
tableColumn = columns [i];
TextBox tb = DocumentHelper.FormObjectCreator.CreateTextBox();
tb.Text = footerRow == null ? string.Empty : footerRow [i].ToString();
TableCell footerCell = (TableCell)footer.Children [i];
footerCell.Template.Add(tb);
footerCell.Style = (ObjectStyle)tableColumn.FooterStyle.Clone();
}
}
else
{
footer = null;
}
}
RefreshRowStyles();
rows.Clear();
if (header != null)
{
rows.Add(header);
}
for (i = 0; i < bManager.Rows.Count - (sourceTableHasFooter && !string.IsNullOrEmpty(sourceTableHasFooterSource) ? 1 : 0); i++)
{
TableRow tableRow = DocumentHelper.FormObjectCreator.CreateRow(Columns, GetBoundFields(bManager, i));
tableRow.Style = (ObjectStyle)itemStyle.Clone();
rows.Add(tableRow);
if (style.InnerVerticalBorder.HasValue)
{
tableRow.Style.InnerVerticalBorder = style.InnerVerticalBorder;
}
}
bindableFields = boundFields;
if (sourceTableHasFooter && footer != null)
{
rows.Add(footer);
}
}