private void ShowDataHeader(GroupHeaderBand groupBand)
{
groupBand.RowNo = 0;
DataHeaderBand header = groupBand.Header;
if (header != null)
{
ShowBand(header);
if (header.RepeatOnEveryPage)
{
AddReprint(header);
}
}
DataFooterBand footer = groupBand.Footer;
if (footer != null)
{
if (footer.RepeatOnEveryPage)
{
AddReprint(footer);
}
}
}
/// <summary>
/// Creates a DataHeaderBand instance in the specified DataBand.
/// </summary>
/// <param name="data">The DataBand instance.</param>
/// <returns>The DataHeaderBand instance.</returns>
public static DataHeaderBand CreateDataHeaderBand(DataBand data)
{
DataHeaderBand dataHeader = new DataHeaderBand();
data.Header = dataHeader;
dataHeader.CreateUniqueName();
return(dataHeader);
}
private void ShowDataHeader(DataBand dataBand)
{
DataHeaderBand header = dataBand.Header;
if (header != null)
{
ShowBand(header);
if (header.RepeatOnEveryPage)
{
AddReprint(header);
}
}
DataFooterBand footer = dataBand.Footer;
if (footer != null)
{
if (footer.RepeatOnEveryPage)
{
AddReprint(footer);
}
}
}
/// <summary>
/// Prepare report when finished
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="reportBuilder"></param>
/// <returns></returns>
public static Report Prepare <T>(this ReportBuilder <T> reportBuilder)
{
var report = new Report();
var name = typeof(T).Name;
report.RegisterData(reportBuilder._data, name);
report.GetDataSource(name).Enabled = true;
ReportPage page = new ReportPage();
report.Pages.Add(page);
page.CreateUniqueName();
page.ReportTitle = new ReportTitleBand();
page.ReportTitle.Height = Units.Centimeters * 1;
page.ReportTitle.CreateUniqueName();
page.ReportTitle.Visible = reportBuilder._reportTitle.Visible;
TextObject titleText = new TextObject();
titleText.Parent = page.ReportTitle;
titleText.CreateUniqueName();
titleText.Bounds = new RectangleF(Units.Centimeters * 5, 0, Units.Centimeters * 10, Units.Centimeters * 1);
titleText.Font = reportBuilder._reportTitle.Font;
titleText.Text = reportBuilder._reportTitle.Text;
titleText.TextColor = reportBuilder._reportTitle.TextColor;
titleText.FillColor = reportBuilder._reportTitle.FillColor;
titleText.HorzAlign = HorzAlign.Center;
DataBand dataBand = new DataBand();
dataBand.Parent = page;
dataBand.CreateUniqueName();
dataBand.DataSource = report.GetDataSource(name);
dataBand.Height = Units.Centimeters * 0.5f;
if (reportBuilder._groupHeader.Visible)
{
GroupHeaderBand groupHeader = new GroupHeaderBand();
groupHeader.CreateUniqueName();
groupHeader.Height = Units.Centimeters * 0.5f;
groupHeader.Condition = string.IsNullOrEmpty(reportBuilder._groupHeader.Expression)
? $"[{name}.{reportBuilder._groupHeader.Name}]"
: string.Format(reportBuilder._groupHeader.Expression, $"[{name}.{reportBuilder._groupHeader.Name}]");
groupHeader.Data = dataBand;
groupHeader.SortOrder = reportBuilder._groupHeader.SortOrder;
groupHeader.Parent = page;
if (reportBuilder._groupHeader.TextVisible)
{
TextObject textGroupHeader = new TextObject();
textGroupHeader.CreateUniqueName();
textGroupHeader.Bounds = new RectangleF(0, 0, Units.Centimeters * 2, Units.Centimeters * 0.5f);
textGroupHeader.Text = $"[{groupHeader.Condition}]";
textGroupHeader.Font = new Font("Tahoma", 10, FontStyle.Bold);
textGroupHeader.Parent = groupHeader;
}
}
var dataHeaderBand = new DataHeaderBand();
if (reportBuilder._dataHeader.Visible)
{
dataHeaderBand.Parent = dataBand;
dataHeaderBand.CreateUniqueName();
dataHeaderBand.Height = Units.Centimeters * 0.5f;
}
float leftCm = 0.0f;
float size = 0.0f;
float pageWidth = page.PaperWidth - (page.LeftMargin + page.RightMargin);
float cellWidth = pageWidth / 100;
var remainColumn = reportBuilder._columns.Count(a => a.Width == 0);
float remainSize = 100 - reportBuilder._columns.Sum(a => a.Width);
float remainWidth = remainSize / (remainColumn * 10);
foreach (var item in reportBuilder._columns)
{
size = item.Width == 0 ? remainWidth : (float)item.Width / 10;
if (reportBuilder._dataHeader.Visible)
{
TextObject headerText = new TextObject();
headerText.CreateUniqueName();
headerText.Bounds = new RectangleF(leftCm, 0f * Units.Centimeters, cellWidth * Units.Centimeters * size, 0.1f * Units.Centimeters);
headerText.VertAlign = reportBuilder._reportTitle.VertAlign ?? reportBuilder._report.VertAlign;
headerText.HorzAlign = reportBuilder._reportTitle.HorzAlign ?? reportBuilder._report.HorzAlign;
headerText.Font = reportBuilder._dataHeader.Font;
headerText.TextColor = reportBuilder._dataHeader.TextColor;
headerText.FillColor = reportBuilder._dataHeader.FillColor;
headerText.Border.Lines = BorderLines.All;
headerText.Text = item.Title;
headerText.GrowToBottom = true;
headerText.Parent = dataHeaderBand;
}
TextObject text = new TextObject();
text.Parent = dataBand;
text.CreateUniqueName();
text.Bounds = new RectangleF(leftCm, 0, Units.Centimeters * cellWidth * size, Units.Centimeters * 0.5f);
text.Text = string.IsNullOrEmpty(item.Expression)
? $"[{name}.{item.Name}]"
: string.Format($"[{item.Expression}]", $"[{name}.{item.Name}]");
text.Border.Lines = BorderLines.All;
text.TextColor = Color.Black;
text.VertAlign = item.VertAlign ?? reportBuilder._report.VertAlign;
text.HorzAlign = item.HorzAlign ?? reportBuilder._report.HorzAlign;
if (!string.IsNullOrEmpty(item.Format))
{
CustomFormat format = new CustomFormat();
format.Format = item.Format;
text.Format = format;
}
leftCm += cellWidth * Units.Centimeters * size;
}
report.Prepare();
return(report);
}
