我有一个richTextBox编辑器，在每个单词的顶部包含图像adorner图层。
我想以良好的格式打印文档并打印adorner图片图层。
有没有办法可以做到这一点？
我尝试PrintDialog，但没有打印装饰层。
答案 0 :(得分：0)
我设法使用http://social.msdn.microsoft.com/Forums/en-US/wpf/thread/ae8312df-9ed9-4c4c-951b-42cee5427afa/打印与项目相关联的Adorner图层。我不知道它是否适用于RichTextBox，我无法在RichTextBox中添加Adorner。
由于Adorner添加了OnRender，我不得不等到所有内容都在屏幕上呈现后再打印（因此打印按钮），如果我在Window_Loaded函数中打印，我没有得到Adorner图层。
要使用ContentControl的样式，AdornerLayer才能进行打印。
代码如下：
<Window x:Class="WpfApplication1.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="Window1" Height="300" Width="300" Loaded="Window_Loaded">
<Window.Resources>
<Style TargetType="{x:Type ContentControl}">
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="{x:Type ContentControl}">
<AdornerDecorator>
<ContentPresenter
Content="{TemplateBinding Content}"
ContentTemplate="{TemplateBinding ContentTemplate}" />
</AdornerDecorator>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
</Window.Resources>
<ContentControl Name="MyContent">
<StackPanel>
<Grid Name="MyGrid" Margin="10">
<RichTextBox Name="MyDoc" Margin="2">
<FlowDocument Name="MyFlow">
<Paragraph Name="MyParagraph">
I am a flow document. Would you like to edit me?
<Bold>Go ahead.</Bold>
</Paragraph>
<Paragraph Foreground="Blue">
I am blue I am blue I am blue.
</Paragraph>
</FlowDocument>
</RichTextBox>
</Grid>
<Button Click="Button_Click">Print</Button>
</StackPanel>
</ContentControl>
窗口代码
public partial class Window1 : Window
{
public Window1()
{
InitializeComponent();
}
private void Window_Loaded(object sender, RoutedEventArgs e)
{
var myAdornerLayer = AdornerLayer.GetAdornerLayer(MyDoc);
myAdornerLayer.Add(new SimpleCircleAdorner(MyDoc));
}
private void Button_Click(object sender, RoutedEventArgs e)
{
LocalPrintServer ps = new LocalPrintServer();
PrintQueue pq = ps.DefaultPrintQueue;
XpsDocumentWriter xpsdw = PrintQueue.CreateXpsDocumentWriter(pq);
PrintTicket pt = pq.UserPrintTicket;
if (xpsdw != null)
{
pt.PageOrientation = PageOrientation.Portrait;
PageMediaSize pageMediaSize = new PageMediaSize(this.ActualWidth, this.ActualHeight);
pt.PageMediaSize = pageMediaSize;
xpsdw.Write(MyContent);
}
}
}
来自Microsoft SimpleCircleAdorner的Adorner。
希望这会对你有所帮助。
答案 1 :(得分：0)
我必须创建报告时使用的替代方法是，我使用了FlowDocument，其中嵌入了我需要的所有内容。您可以看到here的内容。
以下是用于生成此报告的丑陋代码，我希望这可能有所帮助，并指出如果你这样做该怎么做。抱歉，如果它太长，我没有时间清理它，开始阅读“// START of FlowDocument”。
要将UI元素包含到报表中，可以使用FlowDocument链接下所述的UIContainer。也许可以将其与创建的解决方案here on stackoverflow混合，以将Adorners添加到流文档中？
private FlowDocument HydroPowerReportI(string PlantPath, string PlantName, bool filled)
{
//Ignore these first 20 lines, they are there to populate my data
List<HydroMarket.LocalData.BinaryIO.HydroFileIO.Report1> data = new List<HydroMarket.LocalData.BinaryIO.HydroFileIO.Report1>();
int nTime = 0;
List<int> iReportingPoints = new List<int>();
SimulationsTreeViewModel S = (this.DataContext as SimulationsTreeViewModel);
List<DateTime> dates = new List<DateTime>();
if (filled)
{
if (HydroFileIO.ObtainReportI(data, out nTime, PlantPath))
{
MarketParameters m = MarketParameters.ReadScenarioParameters(new FileInfo(System.IO.Path.Combine(PlantPath, "MarketParam.bin")));
iReportingPoints.Add(0);
iReportingPoints.Add(1);
iReportingPoints.Add(2);
iReportingPoints.Add(3);
iReportingPoints.Add(4);
dates.Add(m.ValueDate);
foreach (DateTime x in m.ReportingDates)
{
DateTime dt = SetBetween(m.ValueDate, x, m.Maturity);
dates.Add(dt);
}
dates.Add(m.Maturity);
}
else
{
filled = false;
}
}
//START of FlowDocument
Brush HeaderColor = Brushes.RoyalBlue;
FlowDocument flowDoc = new FlowDocument();
//Original table holder with columns
Table table2 = new Table();
flowDoc.Blocks.Add(table2);
table2.Columns.Add(new TableColumn());
table2.Columns.Add(new TableColumn());
table2.Columns.Add(new TableColumn());
table2.Columns.Add(new TableColumn());
table2.Columns.Add(new TableColumn());
table2.Columns.Add(new TableColumn());
table2.Columns[0].Width = new GridLength(280);
// Create and add an empty TableRowGroup to hold the table's Rows.
table2.RowGroups.Add(new TableRowGroup());
// Add the first (title) row.
table2.RowGroups[0].Rows.Add(new TableRow());
// Alias the current working row for easy reference.
TableRow currentRow2 = new TableRow();
currentRow2 = table2.RowGroups[0].Rows[0];
// Add cells with content to the second row.
currentRow2.Cells.Add(new TableCell(new Paragraph(new Run("Valuation Report"))));
currentRow2.Cells[0].ColumnSpan = 6; //1 less than center for offsetting it
currentRow2.FontSize = 32;
currentRow2.Foreground = HeaderColor;
currentRow2.Cells[0].TextAlignment = TextAlignment.Left;
table2.RowGroups[0].Rows.Add(new TableRow());
currentRow2 = table2.RowGroups[0].Rows[1];
if (filled)
if (S.SimSetup.LastSimulation.HasValue)
currentRow2.Cells.Add(new TableCell(new Paragraph(new Run("Valuation: " + S.Name + "\nMarket: " + S.SimSetup.Market.Name + "\nPlant: " + PlantName + "\nLast simulated at: " + S.SimSetup.LastSimulation.Value.ToLongDateString() + " " + S.SimSetup.LastSimulation.Value.ToShortTimeString()))));
else
currentRow2.Cells.Add(new TableCell(new Paragraph(new Run("Valuation: " + S.Name + "\nMarket: " + S.SimSetup.Market.Name + "\nPlant: " + PlantName))));
else
{
//BUGFIX: 091113
//When no data is loaded, it is unclear that it has not loaded data
currentRow2.Cells.Add(new TableCell(new Paragraph(new Run("No simulation data available for valuation " + S.Name))));
}
currentRow2.Cells[0].TextAlignment = TextAlignment.Left;
currentRow2.Cells[0].ColumnSpan = 6; //all for the center
currentRow2.Cells[0].Padding = new Thickness(10);
//Table Headers
// Create and add an empty TableRowGroup to hold the table//s Rows.
table2.RowGroups.Add(new TableRowGroup());
// Add the first (title) row.
table2.RowGroups[1].Rows.Add(new TableRow());
// Alias the current working row for easy reference.
int iRow = 0;
TableRow currentRow = new TableRow();
currentRow = table2.RowGroups[1].Rows[iRow];
// Add the header row with content,
if (filled)
{
currentRow.Cells.Add(new TableCell(new Paragraph(new Run(" "))));
currentRow.Cells.Add(new TableCell(new Paragraph(new Run("Value date"))));
currentRow.Cells.Add(new TableCell(new Paragraph(new Run(" "))));
currentRow.Cells.Add(new TableCell(new Paragraph(new Run(" "))));
currentRow.Cells.Add(new TableCell(new Paragraph(new Run(" "))));
currentRow.Cells.Add(new TableCell(new Paragraph(new Run("Maturity"))));
table2.RowGroups[1].Rows.Add(new TableRow());
iRow = 1;
currentRow = table2.RowGroups[1].Rows[iRow];
currentRow.Cells.Add(new TableCell(new Paragraph(new Run(" "))));
currentRow.Cells.Add(new TableCell(new Paragraph(new Run(dates[0].ToShortDateString()))));
currentRow.Cells.Add(new TableCell(new Paragraph(new Run(dates[1].ToShortDateString()))));
currentRow.Cells.Add(new TableCell(new Paragraph(new Run(dates[2].ToShortDateString()))));
currentRow.Cells.Add(new TableCell(new Paragraph(new Run(dates[3].ToShortDateString()))));
currentRow.Cells.Add(new TableCell(new Paragraph(new Run(dates[4].ToShortDateString()))));
}
else
{
currentRow.Cells.Add(new TableCell(new Paragraph(new Run(" "))));
currentRow.Cells.Add(new TableCell(new Paragraph(new Run("Value date"))));
currentRow.Cells.Add(new TableCell(new Paragraph(new Run(""))));
currentRow.Cells.Add(new TableCell(new Paragraph(new Run(""))));
currentRow.Cells.Add(new TableCell(new Paragraph(new Run(""))));
currentRow.Cells.Add(new TableCell(new Paragraph(new Run("Maturity"))));
table2.RowGroups[1].Rows.Add(new TableRow());
iRow = 1;
currentRow = table2.RowGroups[1].Rows[iRow];
currentRow.Cells.Add(new TableCell(new Paragraph(new Run(" "))));
currentRow.Cells.Add(new TableCell(new Paragraph(new Run(" "))));
currentRow.Cells.Add(new TableCell(new Paragraph(new Run(" "))));
currentRow.Cells.Add(new TableCell(new Paragraph(new Run(" "))));
currentRow.Cells.Add(new TableCell(new Paragraph(new Run(" "))));
currentRow.Cells.Add(new TableCell(new Paragraph(new Run(" "))));
}
for (int i = 0; i < 6; i++)
{
currentRow.Cells[i].Foreground = HeaderColor;
currentRow.Cells[i].TextAlignment = TextAlignment.Right;
}
iRow++;
table2.RowGroups[1].Rows.Add(new TableRow());
currentRow = table2.RowGroups[1].Rows[iRow];
currentRow.Cells.Add(new TableCell());
currentRow.Cells[0].ColumnSpan = 6;
currentRow.Cells[0].BorderThickness = new Thickness(0, 5, 0, 0);
currentRow.Cells[0].BorderBrush = HeaderColor;
for (int i = 3; i < 23; i++)
{
table2.RowGroups[1].Rows.Add(new TableRow());
currentRow = table2.RowGroups[1].Rows[i];
}
table2.RowGroups[1].Rows[3].Cells.Add(new TableCell(new Paragraph(new Run("Expected value"))));
table2.RowGroups[1].Rows[4].Cells.Add(new TableCell(new Paragraph(new Run("Expected price"))));
table2.RowGroups[1].Rows[5].Cells.Add(new TableCell(new Paragraph(new Run("Expected income (cumulated)"))));
table2.RowGroups[1].Rows[6].Cells.Add(new TableCell(new Paragraph(new Run("Expected income"))));
table2.RowGroups[1].Rows[7].Cells.Add(new TableCell(new Paragraph(new Run("Expected income by generation"))));
table2.RowGroups[1].Rows[8].Cells.Add(new TableCell(new Paragraph(new Run("Expected costs of pumping"))));
table2.RowGroups[1].Rows[9].Cells.Add(new TableCell(new Paragraph(new Run("Expected penalties"))));
table2.RowGroups[1].Rows[10].Cells.Add(new TableCell(new Paragraph(new Run("Expected costs of switching on/off"))));
table2.RowGroups[1].Rows[11].Cells.Add(new TableCell(new Paragraph(new Run("Standard deviation of value"))));
table2.RowGroups[1].Rows[12].Cells.Add(new TableCell(new Paragraph(new Run("Value at Risk (95%)"))));
table2.RowGroups[1].Rows[13].Cells.Add(new TableCell(new Paragraph(new Run("Generated electricity (MWh)"))));
table2.RowGroups[1].Rows[14].Cells.Add(new TableCell(new Paragraph(new Run("Consumed electricity (MWh)"))));
table2.RowGroups[1].Rows[15].Cells.Add(new TableCell(new Paragraph(new Run("Days generated"))));
table2.RowGroups[1].Rows[16].Cells.Add(new TableCell(new Paragraph(new Run("Days pumped"))));
table2.RowGroups[1].Rows[17].Cells.Add(new TableCell(new Paragraph(new Run("Expected volume (m³)"))));
table2.RowGroups[1].Rows[18].Cells.Add(new TableCell(new Paragraph(new Run("Expected volume used for generation (m³)"))));
table2.RowGroups[1].Rows[19].Cells.Add(new TableCell(new Paragraph(new Run("Expected volume used for pumping (m³)"))));
table2.RowGroups[1].Rows[20].Cells.Add(new TableCell(new Paragraph(new Run("Expected volume natural inflow (m³)"))));
table2.RowGroups[1].Rows[21].Cells.Add(new TableCell(new Paragraph(new Run("Standard deviation of volume"))));
table2.RowGroups[1].Rows[22].Cells.Add(new TableCell(new Paragraph(new Run("Volume at risk"))));
if (filled)
{
//Writing
for (int j = 0; j < 5; j++)
{
table2.RowGroups[1].Rows[3].Cells.Add(new TableCell(new Paragraph(new Run(data[iReportingPoints[j]].Value.ToString("N0")))));
table2.RowGroups[1].Rows[4].Cells.Add(new TableCell(new Paragraph(new Run(data[iReportingPoints[j]].Price.ToString("N0")))));
table2.RowGroups[1].Rows[5].Cells.Add(new TableCell(new Paragraph(new Run(data[iReportingPoints[j]].IncomeCum.ToString("N0")))));
table2.RowGroups[1].Rows[6].Cells.Add(new TableCell(new Paragraph(new Run(data[iReportingPoints[j]].Income.ToString("N0")))));
//table2.RowGroups[1].Rows[6].Cells.Add(new TableCell(new Paragraph(new Run(income[j].ToString("N0")))));
table2.RowGroups[1].Rows[7].Cells.Add(new TableCell(new Paragraph(new Run(data[iReportingPoints[j]].IncomeGen.ToString("N0")))));
table2.RowGroups[1].Rows[8].Cells.Add(new TableCell(new Paragraph(new Run(data[iReportingPoints[j]].CostsPmp.ToString("N0")))));
table2.RowGroups[1].Rows[9].Cells.Add(new TableCell(new Paragraph(new Run(data[iReportingPoints[j]].Penalties.ToString("N0")))));
table2.RowGroups[1].Rows[10].Cells.Add(new TableCell(new Paragraph(new Run(data[iReportingPoints[j]].CostSwitch.ToString("N0")))));
table2.RowGroups[1].Rows[11].Cells.Add(new TableCell(new Paragraph(new Run(data[iReportingPoints[j]].StdValue.ToString("N0")))));
table2.RowGroups[1].Rows[12].Cells.Add(new TableCell(new Paragraph(new Run(data[iReportingPoints[j]].VaRValue.ToString("N0")))));
table2.RowGroups[1].Rows[13].Cells.Add(new TableCell(new Paragraph(new Run(data[iReportingPoints[j]].PowGen.ToString("N0")))));
table2.RowGroups[1].Rows[14].Cells.Add(new TableCell(new Paragraph(new Run(data[iReportingPoints[j]].PowPump.ToString("N0")))));
table2.RowGroups[1].Rows[15].Cells.Add(new TableCell(new Paragraph(new Run(data[iReportingPoints[j]].DaysGen.ToString("N0")))));
table2.RowGroups[1].Rows[16].Cells.Add(new TableCell(new Paragraph(new Run(data[iReportingPoints[j]].DaysPmp.ToString("N0")))));
table2.RowGroups[1].Rows[17].Cells.Add(new TableCell(new Paragraph(new Run(data[iReportingPoints[j]].Volume.ToString("N0")))));
table2.RowGroups[1].Rows[18].Cells.Add(new TableCell(new Paragraph(new Run(data[iReportingPoints[j]].VolGen.ToString("N0")))));
table2.RowGroups[1].Rows[19].Cells.Add(new TableCell(new Paragraph(new Run(data[iReportingPoints[j]].VolPmp.ToString("N0")))));
table2.RowGroups[1].Rows[20].Cells.Add(new TableCell(new Paragraph(new Run(data[iReportingPoints[j]].VolNat.ToString("N0")))));
table2.RowGroups[1].Rows[21].Cells.Add(new TableCell(new Paragraph(new Run(data[iReportingPoints[j]].StdVolume.ToString("N0")))));
table2.RowGroups[1].Rows[22].Cells.Add(new TableCell(new Paragraph(new Run(data[iReportingPoints[j]].VaRVolume.ToString("N0")))));
}
}
else
{
double d = 0.00;
for (int j = 0; j < 5; j++)
{
for (int k = 3; k < 23; k++)
table2.RowGroups[1].Rows[k].Cells.Add((new TableCell(new Paragraph(new Run(d.ToString("N0"))))));
}
}
for (int r = 3; r < 23; r++)
for (int j = 1; j < 6; j++)
table2.RowGroups[1].Rows[r].Cells[j].TextAlignment = TextAlignment.Right;
for (int j = 0; j < 6; j++)
{
table2.RowGroups[1].Rows[10].Cells[j].BorderThickness = new Thickness(0, 1, 0, 0);
table2.RowGroups[1].Rows[10].Cells[j].BorderBrush = Brushes.Black;
table2.RowGroups[1].Rows[12].Cells[j].BorderThickness = new Thickness(0, 1, 0, 0);
table2.RowGroups[1].Rows[12].Cells[j].BorderBrush = Brushes.Black;
table2.RowGroups[1].Rows[14].Cells[j].BorderThickness = new Thickness(0, 1, 0, 0);
table2.RowGroups[1].Rows[14].Cells[j].BorderBrush = Brushes.Black;
table2.RowGroups[1].Rows[20].Cells[j].BorderThickness = new Thickness(0, 1, 0, 0);
table2.RowGroups[1].Rows[20].Cells[j].BorderBrush = Brushes.Black;
table2.RowGroups[1].Rows[22].Cells[j].BorderThickness = new Thickness(0, 1, 0, 0);
table2.RowGroups[1].Rows[22].Cells[j].BorderBrush = Brushes.Black;
}
return flowDoc;
}