internal Rectangle(ReportDefn r, ReportLink p, XmlNode xNode)
: base(r,p,xNode)
{
_ReportItems=null;
_PageBreakAtStart=false;
_PageBreakAtEnd=false;
// Loop thru all the child nodes
foreach(XmlNode xNodeLoop in xNode.ChildNodes)
{
if (xNodeLoop.NodeType != XmlNodeType.Element)
continue;
switch (xNodeLoop.Name)
{
case "ReportItems":
_ReportItems = new ReportItems(r, this, xNodeLoop);
break;
case "PageBreakAtStart":
_PageBreakAtStart = XmlUtil.Boolean(xNodeLoop.InnerText, OwnerReport.rl);
break;
case "PageBreakAtEnd":
_PageBreakAtEnd = XmlUtil.Boolean(xNodeLoop.InnerText, OwnerReport.rl);
break;
default:
if (ReportItemElement(xNodeLoop)) // try at ReportItem level
break;
// don't know this element - log it
OwnerReport.rl.LogError(4, "Unknown Rectangle element " + xNodeLoop.Name + " ignored.");
break;
}
}
}
internal float GetOffsetCalc(Report rpt)
{
WorkClass wc = GetWC(rpt);
float x;
if (this._TC != null)
{ // must be part of a table
Table t = _TC.OwnerTable;
int colindex = _TC.ColIndex;
TableColumn tc;
tc = (TableColumn)(t.TableColumns.Items[colindex]);
x = tc.GetXPosition(rpt);
}
else if (wc.MC != null)
{ // must be part of a matrix
x = wc.MC.XPosition;
}
else
{
ReportItems ris = this.Parent as ReportItems;
x = ris.GetXOffset(rpt);
}
return(x);
}
ReportItems _ReportItems; // The report items contained in each detail cell of the matrix layout.
// This ReportItems collection must contain exactly one
// ReportItem. The Top, Left, Height and Width for this
// ReportItem are ignored. The position is taken to be 0,
// 0 and the size to be 100%, 100%.
internal MatrixCell(ReportDefn r, ReportLink p, XmlNode xNode) : base(r, p)
{
_ReportItems = null;
// Loop thru all the child nodes
foreach (XmlNode xNodeLoop in xNode.ChildNodes)
{
if (xNodeLoop.NodeType != XmlNodeType.Element)
{
continue;
}
switch (xNodeLoop.Name)
{
case "ReportItems":
_ReportItems = new ReportItems(r, this, xNodeLoop);
break;
default:
break;
}
}
if (_ReportItems == null)
{
OwnerReport.rl.LogError(8, "MatrixCell requires the ReportItems element.");
}
}
ReportItems _ReportItems; // Report items contained within the bounds of the rectangle.
#endregion Fields
#region Constructors
// constructor that doesn't process syntax
internal Rectangle(ReportDefn r, ReportLink p, XmlNode xNode, bool bNoLoop)
: base(r,p,xNode)
{
_ReportItems=null;
_PageBreakAtStart=false;
_PageBreakAtEnd=false;
}
string _TableSyntax; // syntax for the table position; table contains {x} items holding a
// spot for each _ris;
public TablePositioner(Report rpt, ReportItems ris)
{
_rpt = rpt;
_ris = ris;
_values = new string[ris.Items.Count];
_TableSyntax = BuildTable();
}
string[] _values; // values for each report item
#endregion Fields
#region Constructors
// spot for each _ris;
public TablePositioner(Report rpt, ReportItems ris)
{
_rpt = rpt;
_ris = ris;
_values = new string[ris.Items.Count];
_TableSyntax = BuildTable();
}
ReportItems _ReportItems; // An element of the report layout (e.g. List, Textbox,
#endregion Fields
#region Constructors
internal TableCell(ReportDefn r, ReportLink p, XmlNode xNode, int colIndex)
: base(r, p)
{
_ColIndex = colIndex;
_ReportItems=null;
_ColSpan=1;
// Loop thru all the child nodes
foreach(XmlNode xNodeLoop in xNode.ChildNodes)
{
if (xNodeLoop.NodeType != XmlNodeType.Element)
continue;
switch (xNodeLoop.Name)
{
case "ReportItems":
_ReportItems = new ReportItems(r, this, xNodeLoop);
break;
case "ColSpan":
_ColSpan = XmlUtil.Integer(xNodeLoop.InnerText);
break;
default:
// don't know this element - log it
OwnerReport.rl.LogError(4, "Unknown TableCell element '" + xNodeLoop.Name + "' ignored.");
break;
}
}
// Must have exactly one ReportItems
if (_ReportItems == null)
OwnerReport.rl.LogError(8, "ReportItems element is required with a TableCell but not specified.");
else if (_ReportItems.Items.Count != 1)
OwnerReport.rl.LogError(8, "Only one element in ReportItems element is allowed within a TableCell.");
// Obtain the tablecell's owner table;
// determine if tablecell is part of table header
_InTableHeader = false;
ReportLink rl;
for (rl=this.Parent; rl != null; rl=rl.Parent)
{
if (rl is Table)
{
_OwnerTable = (Table) rl;
break;
}
if (rl is Header && rl.Parent is Table) // Header and parent is Table (not TableGroup)
{
_InTableHeader=true;
}
if (rl is Footer && rl.Parent is Table) // Header and parent is Table (not TableGroup)
{
_InTableFooter=true;
}
}
return;
}
internal CustomReportItem(ReportDefn r, ReportLink p, XmlNode xNode) : base(r, p, xNode, false)
{
_Type = null;
ReportItems ris = null;
bool bVersion2 = true;
// Loop thru all the child nodes
foreach (XmlNode xNodeLoop in xNode.ChildNodes)
{
if (xNodeLoop.NodeType != XmlNodeType.Element)
{
continue;
}
switch (xNodeLoop.Name)
{
case "Type":
_Type = xNodeLoop.InnerText;
break;
case "ReportItems": // Version 1 of the specification
ris = new ReportItems(r, this, xNodeLoop);
bVersion2 = false;
break;
case "AltReportItem": // Verstion 2 of the specification
ris = new ReportItems(r, this, xNodeLoop);
break;
case "CustomProperties":
_Properties = CustomProperties(xNodeLoop);
break;
default:
if (ReportItemElement(xNodeLoop)) // try at ReportItem level
{
break;
}
// don't know this element - log it
OwnerReport.rl.LogError(4, "Unknown CustomReportItem element " + xNodeLoop.Name + " ignored.");
break;
}
}
ReportItems = ris;
if (bVersion2 && ris != null)
{
if (ris.Items.Count != 1)
{
OwnerReport.rl.LogError(8, "Only one element is allowed within an AltReportItem.");
}
}
if (_Type == null)
{
OwnerReport.rl.LogError(8, "CustomReportItem requires the Type element.");
}
}
Visibility _Visibility; // Indicates if all of the dynamic rows for this grouping
// should be hidden and replaced with a subtotal row for
// this grouping scope
internal DynamicRows(ReportDefn r, ReportLink p, XmlNode xNode) : base(r, p)
{
_Grouping = null;
_Sorting = null;
_Subtotal = null;
_ReportItems = null;
_Visibility = null;
// Run thru the attributes
// foreach(XmlAttribute xAttr in xNode.Attributes)
// {
// }
// Loop thru all the child nodes
foreach (XmlNode xNodeLoop in xNode.ChildNodes)
{
if (xNodeLoop.NodeType != XmlNodeType.Element)
{
continue;
}
switch (xNodeLoop.Name)
{
case "Grouping":
_Grouping = new Grouping(r, this, xNodeLoop);
break;
case "Sorting":
_Sorting = new Sorting(r, this, xNodeLoop);
break;
case "Subtotal":
_Subtotal = new Subtotal(r, this, xNodeLoop);
break;
case "ReportItems":
_ReportItems = new ReportItems(r, this, xNodeLoop);
break;
case "Visibility":
_Visibility = new Visibility(r, this, xNodeLoop);
break;
default:
// don't know this element - log it
OwnerReport.rl.LogError(4, "Unknown DynamicRow element '" + xNodeLoop.Name + "' ignored.");
break;
}
}
if (_Grouping == null)
{
OwnerReport.rl.LogError(8, "DynamicRows requires the Grouping element.");
}
if (_ReportItems == null || _ReportItems.Items.Count != 1)
{
OwnerReport.rl.LogError(8, "DynamicRows requires the ReportItems element defined with exactly one report item.");
}
}
Style _Style; // Style information for the page footer
internal PageFooter(ReportDefn r, ReportLink p, XmlNode xNode) : base(r, p)
{
_Height = null;
_PrintOnFirstPage = false;
_PrintOnLastPage = false;
_ReportItems = null;
_Style = null;
// Loop thru all the child nodes
foreach (XmlNode xNodeLoop in xNode.ChildNodes)
{
if (xNodeLoop.NodeType != XmlNodeType.Element)
{
continue;
}
switch (xNodeLoop.Name)
{
case "Height":
_Height = new RSize(r, xNodeLoop);
break;
case "PrintOnFirstPage":
_PrintOnFirstPage = XmlUtil.Boolean(xNodeLoop.InnerText, OwnerReport.rl);
break;
case "PrintOnLastPage":
_PrintOnLastPage = XmlUtil.Boolean(xNodeLoop.InnerText, OwnerReport.rl);
break;
case "ReportItems":
_ReportItems = new ReportItems(r, this, xNodeLoop);
break;
case "Style":
_Style = new Style(r, this, xNodeLoop);
break;
default:
// don't know this element - log it
OwnerReport.rl.LogError(4, "Unknown PageFooter element '" + xNodeLoop.Name + "' ignored.");
break;
}
}
if (_Height == null)
{
OwnerReport.rl.LogError(8, "PageFooter Height is required.");
}
}
Style _Style; // Default style information for the body
internal Body(ReportDefn r, ReportLink p, XmlNode xNode) : base(r, p)
{
_ReportItems = null;
_Height = null;
_Columns = 1;
_ColumnSpacing = null;
_Style = null;
// Loop thru all the child nodes
foreach (XmlNode xNodeLoop in xNode.ChildNodes)
{
if (xNodeLoop.NodeType != XmlNodeType.Element)
{
continue;
}
switch (xNodeLoop.Name)
{
case "ReportItems":
_ReportItems = new ReportItems(r, this, xNodeLoop); // need a class for this
break;
case "Height":
_Height = new RSize(r, xNodeLoop);
break;
case "Columns":
_Columns = XmlUtil.Integer(xNodeLoop.InnerText);
break;
case "ColumnSpacing":
_ColumnSpacing = new RSize(r, xNodeLoop);
break;
case "Style":
_Style = new Style(r, this, xNodeLoop);
break;
default:
// don't know this element - log it
OwnerReport.rl.LogError(4, "Unknown Body element '" + xNodeLoop.Name + "' ignored.");
break;
}
}
if (_Height == null)
{
OwnerReport.rl.LogError(8, "Body Height not specified.");
}
}
Visibility _Visibility; // Indicates if all of the dynamic rows for this grouping
#endregion Fields
#region Constructors
// should be hidden and replaced with a subtotal row for
// this grouping scope
internal DynamicRows(ReportDefn r, ReportLink p, XmlNode xNode)
: base(r, p)
{
_Grouping=null;
_Sorting=null;
_Subtotal=null;
_ReportItems=null;
_Visibility=null;
// Run thru the attributes
// foreach(XmlAttribute xAttr in xNode.Attributes)
// {
// }
// Loop thru all the child nodes
foreach(XmlNode xNodeLoop in xNode.ChildNodes)
{
if (xNodeLoop.NodeType != XmlNodeType.Element)
continue;
switch (xNodeLoop.Name)
{
case "Grouping":
_Grouping = new Grouping(r, this, xNodeLoop);
break;
case "Sorting":
_Sorting = new Sorting(r, this, xNodeLoop);
break;
case "Subtotal":
_Subtotal = new Subtotal(r, this, xNodeLoop);
break;
case "ReportItems":
_ReportItems = new ReportItems(r, this, xNodeLoop);
break;
case "Visibility":
_Visibility = new Visibility(r, this, xNodeLoop);
break;
default:
// don't know this element - log it
OwnerReport.rl.LogError(4, "Unknown DynamicRow element '" + xNodeLoop.Name + "' ignored.");
break;
}
}
if (_Grouping == null)
OwnerReport.rl.LogError(8, "DynamicRows requires the Grouping element.");
if (_ReportItems == null || _ReportItems.Items.Count != 1)
OwnerReport.rl.LogError(8, "DynamicRows requires the ReportItems element defined with exactly one report item.");
}
DataElementOutputEnum _DataElementOutput; // Indicates whether the subtotal should appear in a data rendering.
// Default: NoOutput
internal Subtotal(ReportDefn r, ReportLink p, XmlNode xNode) : base(r, p)
{
_ReportItems = null;
_Style = null;
_Position = SubtotalPositionEnum.After;
_DataElementName = "Total";
_DataElementOutput = DataElementOutputEnum.NoOutput;
// Loop thru all the child nodes
foreach (XmlNode xNodeLoop in xNode.ChildNodes)
{
if (xNodeLoop.NodeType != XmlNodeType.Element)
{
continue;
}
switch (xNodeLoop.Name)
{
case "ReportItems":
_ReportItems = new ReportItems(r, this, xNodeLoop);
break;
case "Style":
_Style = new Style(r, this, xNodeLoop);
break;
case "Position":
_Position = SubtotalPosition.GetStyle(xNodeLoop.InnerText, OwnerReport.rl);
break;
case "DataElementName":
_DataElementName = xNodeLoop.InnerText;
break;
case "DataElementOutput":
_DataElementOutput = Engine.DataElementOutput.GetStyle(xNodeLoop.InnerText, OwnerReport.rl);
break;
default:
break;
}
}
if (_ReportItems == null)
{
OwnerReport.rl.LogError(8, "Subtotal requires the ReportItems element.");
}
}
string _Type; // The type of the custom report item. Interpreted by a
#endregion Fields
#region Constructors
internal CustomReportItem(ReportDefn r, ReportLink p, XmlNode xNode)
: base(r, p, xNode, false)
{
_Type=null;
ReportItems ris=null;
bool bVersion2 = true;
// Loop thru all the child nodes
foreach(XmlNode xNodeLoop in xNode.ChildNodes)
{
if (xNodeLoop.NodeType != XmlNodeType.Element)
continue;
switch (xNodeLoop.Name)
{
case "Type":
_Type = xNodeLoop.InnerText;
break;
case "ReportItems": // Version 1 of the specification
ris = new ReportItems(r, this, xNodeLoop);
bVersion2 = false;
break;
case "AltReportItem": // Verstion 2 of the specification
ris = new ReportItems(r, this, xNodeLoop);
break;
case "CustomProperties":
_Properties = CustomProperties(xNodeLoop);
break;
default:
if (ReportItemElement(xNodeLoop)) // try at ReportItem level
break;
// don't know this element - log it
OwnerReport.rl.LogError(4, "Unknown CustomReportItem element " + xNodeLoop.Name + " ignored.");
break;
}
}
ReportItems = ris;
if (bVersion2 && ris != null)
{
if (ris.Items.Count != 1)
OwnerReport.rl.LogError(8, "Only one element is allowed within an AltReportItem.");
}
if (_Type == null)
OwnerReport.rl.LogError(8, "CustomReportItem requires the Type element.");
}
Sorting _Sorting; // The expressions to sort the repeated list regions by
#endregion Fields
#region Constructors
internal List(ReportDefn r, ReportLink p, XmlNode xNode)
: base(r,p,xNode)
{
_Grouping=null;
_Sorting=null;
_ReportItems=null;
_DataInstanceName="Item";
_DataInstanceElementOutput=DataInstanceElementOutputEnum.Output;
// Loop thru all the child nodes
foreach(XmlNode xNodeLoop in xNode.ChildNodes)
{
if (xNodeLoop.NodeType != XmlNodeType.Element)
continue;
switch (xNodeLoop.Name)
{
case "Grouping":
_Grouping = new Grouping(r, this, xNodeLoop);
break;
case "Sorting":
_Sorting = new Sorting(r, this, xNodeLoop);
break;
case "ReportItems":
_ReportItems = new ReportItems(r, this, xNodeLoop);
break;
case "DataInstanceName":
_DataInstanceName = xNodeLoop.InnerText;
break;
case "DataInstanceElementOutput":
_DataInstanceElementOutput = Engine.DataInstanceElementOutput.GetStyle(xNodeLoop.InnerText, OwnerReport.rl);
break;
default:
if (DataRegionElement(xNodeLoop)) // try at DataRegion level
break;
// don't know this element - log it
OwnerReport.rl.LogError(4, "Unknown List element '" + xNodeLoop.Name + "' ignored.");
break;
}
}
DataRegionFinish(); // Tidy up the DataRegion
}
Style _Style; // Style information for the page footer
#endregion Fields
#region Constructors
internal PageFooter(ReportDefn r, ReportLink p, XmlNode xNode)
: base(r, p)
{
_Height=null;
_PrintOnFirstPage=false;
_PrintOnLastPage=false;
_ReportItems=null;
_Style=null;
// Loop thru all the child nodes
foreach(XmlNode xNodeLoop in xNode.ChildNodes)
{
if (xNodeLoop.NodeType != XmlNodeType.Element)
continue;
switch (xNodeLoop.Name)
{
case "Height":
_Height = new RSize(r, xNodeLoop);
break;
case "PrintOnFirstPage":
_PrintOnFirstPage = XmlUtil.Boolean(xNodeLoop.InnerText, OwnerReport.rl);
break;
case "PrintOnLastPage":
_PrintOnLastPage = XmlUtil.Boolean(xNodeLoop.InnerText, OwnerReport.rl);
break;
case "ReportItems":
_ReportItems = new ReportItems(r, this, xNodeLoop);
break;
case "Style":
_Style = new Style(r, this, xNodeLoop);
break;
default:
// don't know this element - log it
OwnerReport.rl.LogError(4, "Unknown PageFooter element '" + xNodeLoop.Name + "' ignored.");
break;
}
}
if (_Height == null)
OwnerReport.rl.LogError(8, "PageFooter Height is required.");
}
Style _Style; // Default style information for the body
#endregion Fields
#region Constructors
internal Body(ReportDefn r, ReportLink p, XmlNode xNode)
: base(r, p)
{
_ReportItems = null;
_Height = null;
_Columns = 1;
_ColumnSpacing=null;
_Style=null;
// Loop thru all the child nodes
foreach(XmlNode xNodeLoop in xNode.ChildNodes)
{
if (xNodeLoop.NodeType != XmlNodeType.Element)
continue;
switch (xNodeLoop.Name)
{
case "ReportItems":
_ReportItems = new ReportItems(r, this, xNodeLoop); // need a class for this
break;
case "Height":
_Height = new RSize(r, xNodeLoop);
break;
case "Columns":
_Columns = XmlUtil.Integer(xNodeLoop.InnerText);
break;
case "ColumnSpacing":
_ColumnSpacing = new RSize(r, xNodeLoop);
break;
case "Style":
_Style = new Style(r, this, xNodeLoop);
break;
default:
// don't know this element - log it
OwnerReport.rl.LogError(4, "Unknown Body element '" + xNodeLoop.Name + "' ignored.");
break;
}
}
if (_Height == null)
OwnerReport.rl.LogError(8, "Body Height not specified.");
}
ReportItems _ReportItems; // The elements of the row header layout
#endregion Fields
#region Constructors
// This ReportItems collection must contain exactly one
// ReportItem. The Top, Left, Height and Width for this
// ReportItem are ignored. The position is taken to be 0,
// 0 and the size to be 100%, 100%.
internal StaticRow(ReportDefn r, ReportLink p, XmlNode xNode)
: base(r, p)
{
_ReportItems=null;
// Loop thru all the child nodes
foreach(XmlNode xNodeLoop in xNode.ChildNodes)
{
if (xNodeLoop.NodeType != XmlNodeType.Element)
continue;
switch (xNodeLoop.Name)
{
case "ReportItems":
_ReportItems = new ReportItems(r, this, xNodeLoop);
break;
default:
break;
}
}
if (_ReportItems == null)
OwnerReport.rl.LogError(8, "StaticRow requires the ReportItems element.");
}
ReportItems _ReportItems; // The region that contains the elements of the corner layout
#endregion Fields
#region Constructors
// This ReportItems collection must contain exactly
// one ReportItem. The Top, Left, Height and Width
// for this ReportItem are ignored. The position is
// taken to be 0, 0 and the size to be 100%, 100%.
internal Corner(ReportDefn r, ReportLink p, XmlNode xNode)
: base(r, p)
{
_ReportItems=null;
// Loop thru all the child nodes
foreach(XmlNode xNodeLoop in xNode.ChildNodes)
{
if (xNodeLoop.NodeType != XmlNodeType.Element)
continue;
switch (xNodeLoop.Name)
{
case "ReportItems":
_ReportItems = new ReportItems(r, this, xNodeLoop);
break;
default:
// don't know this element - log it
OwnerReport.rl.LogError(4, "Unknown Corner element '" + xNodeLoop.Name + "' ignored.");
break;
}
}
}
internal Rectangle(ReportDefn r, ReportLink p, XmlNode xNode) : base(r, p, xNode)
{
_ReportItems = null;
_PageBreakAtStart = false;
_PageBreakAtEnd = false;
// Loop thru all the child nodes
foreach (XmlNode xNodeLoop in xNode.ChildNodes)
{
if (xNodeLoop.NodeType != XmlNodeType.Element)
{
continue;
}
switch (xNodeLoop.Name)
{
case "ReportItems":
_ReportItems = new ReportItems(r, this, xNodeLoop);
break;
case "PageBreakAtStart":
_PageBreakAtStart = XmlUtil.Boolean(xNodeLoop.InnerText, OwnerReport.rl);
break;
case "PageBreakAtEnd":
_PageBreakAtEnd = XmlUtil.Boolean(xNodeLoop.InnerText, OwnerReport.rl);
break;
default:
if (ReportItemElement(xNodeLoop)) // try at ReportItem level
{
break;
}
// don't know this element - log it
OwnerReport.rl.LogError(4, "Unknown Rectangle element " + xNodeLoop.Name + " ignored.");
break;
}
}
}
Style _Style; // Style properties that override the style
#endregion Fields
#region Constructors
// Default: NoOutput
internal Subtotal(ReportDefn r, ReportLink p, XmlNode xNode)
: base(r, p)
{
_ReportItems=null;
_Style=null;
_Position=SubtotalPositionEnum.After;
_DataElementName="Total";
_DataElementOutput=DataElementOutputEnum.NoOutput;
// Loop thru all the child nodes
foreach(XmlNode xNodeLoop in xNode.ChildNodes)
{
if (xNodeLoop.NodeType != XmlNodeType.Element)
continue;
switch (xNodeLoop.Name)
{
case "ReportItems":
_ReportItems = new ReportItems(r, this, xNodeLoop);
break;
case "Style":
_Style = new Style(r, this, xNodeLoop);
break;
case "Position":
_Position = SubtotalPosition.GetStyle(xNodeLoop.InnerText, OwnerReport.rl);
break;
case "DataElementName":
_DataElementName = xNodeLoop.InnerText;
break;
case "DataElementOutput":
_DataElementOutput = Engine.DataElementOutput.GetStyle(xNodeLoop.InnerText, OwnerReport.rl);
break;
default:
break;
}
}
if (_ReportItems == null)
OwnerReport.rl.LogError(8, "Subtotal requires the ReportItems element.");
}
ReportItems _ReportItems; // The region that contains the elements of the corner layout
// This ReportItems collection must contain exactly
// one ReportItem. The Top, Left, Height and Width
// for this ReportItem are ignored. The position is
// taken to be 0, 0 and the size to be 100%, 100%.
internal Corner(ReportDefn r, ReportLink p, XmlNode xNode) : base(r, p)
{
_ReportItems = null;
// Loop thru all the child nodes
foreach (XmlNode xNodeLoop in xNode.ChildNodes)
{
if (xNodeLoop.NodeType != XmlNodeType.Element)
{
continue;
}
switch (xNodeLoop.Name)
{
case "ReportItems":
_ReportItems = new ReportItems(r, this, xNodeLoop);
break;
default:
// don't know this element - log it
OwnerReport.rl.LogError(4, "Unknown Corner element '" + xNodeLoop.Name + "' ignored.");
break;
}
}
}
bool _PageBreakAtEnd; // Indicates the report should page break at the end of the rectangle.
// constructor that doesn't process syntax
internal Rectangle(ReportDefn r, ReportLink p, XmlNode xNode, bool bNoLoop) : base(r, p, xNode)
{
_ReportItems = null;
_PageBreakAtStart = false;
_PageBreakAtEnd = false;
}
bool _InTableFooter; // true if tablecell is part of footer; simplifies HTML processing
internal TableCell(ReportDefn r, ReportLink p, XmlNode xNode, int colIndex) : base(r, p)
{
_ColIndex = colIndex;
_ReportItems = null;
_ColSpan = 1;
// Loop thru all the child nodes
foreach (XmlNode xNodeLoop in xNode.ChildNodes)
{
if (xNodeLoop.NodeType != XmlNodeType.Element)
{
continue;
}
switch (xNodeLoop.Name)
{
case "ReportItems":
_ReportItems = new ReportItems(r, this, xNodeLoop);
break;
case "ColSpan":
_ColSpan = XmlUtil.Integer(xNodeLoop.InnerText);
break;
default:
// don't know this element - log it
OwnerReport.rl.LogError(4, "Unknown TableCell element '" + xNodeLoop.Name + "' ignored.");
break;
}
}
// Must have exactly one ReportItems
if (_ReportItems == null)
{
OwnerReport.rl.LogError(8, "ReportItems element is required with a TableCell but not specified.");
}
else if (_ReportItems.Items.Count != 1)
{
OwnerReport.rl.LogError(8, "Only one element in ReportItems element is allowed within a TableCell.");
}
// Obtain the tablecell's owner table;
// determine if tablecell is part of table header
_InTableHeader = false;
ReportLink rl;
for (rl = this.Parent; rl != null; rl = rl.Parent)
{
if (rl is Table)
{
_OwnerTable = (Table)rl;
break;
}
if (rl is Header && rl.Parent is Table) // Header and parent is Table (not TableGroup)
{
_InTableHeader = true;
}
if (rl is Footer && rl.Parent is Table) // Header and parent is Table (not TableGroup)
{
_InTableFooter = true;
}
}
return;
}