/// <summary>
/// Creates a paragraph that contains a widget
/// </summary>
/// <param name="widget"></param>
/// <returns></returns>
NParagraph CreateWidgetParagraph(NWidget widget)
{
NParagraph paragraph = new NParagraph();
NWidgetInline inline = new NWidgetInline();
inline.Content = widget;
paragraph.Inlines.Add(inline);
return(paragraph);
}
protected override void PopulateRichText()
{
NDocumentBlock documentBlock = m_RichText.Content;
documentBlock.Layout = ENTextLayout.Print;
NSection section = new NSection();
documentBlock.Sections.Add(section);
section.Blocks.Add(GetDescriptionBlock("Barcode Widget Inlines",
"Nevron Open Vision lets you easily insert barcodes in text documents as widget inlines.", 1));
// Create a table
NTable table = new NTable(2, 2);
section.Blocks.Add(table);
// Create a linear barcode
NLinearBarcode linearBarcode = new NLinearBarcode(ENLinearBarcodeSymbology.EAN13, "0123456789012");
NWidgetInline widgetInline = new NWidgetInline(linearBarcode);
// Create a paragraph to host the linear barcode widget inline
NTableCell cell = table.Rows[0].Cells[0];
cell.HorizontalAlignment = ENAlign.Center;
NParagraph paragraph = (NParagraph)cell.Blocks[0];
paragraph.Inlines.Add(widgetInline);
// Create a paragraph to the right with some text
cell = table.Rows[0].Cells[1];
paragraph = (NParagraph)cell.Blocks[0];
paragraph.Inlines.Add(new NTextInline("The linear barcode to the left uses the EAN13 symbology."));
// Create a QR code widget inline
NMatrixBarcode qrCode = new NMatrixBarcode(ENMatrixBarcodeSymbology.QrCode, "https://www.nevron.com");
widgetInline = new NWidgetInline(qrCode);
// Create a paragraph to host the QR code widget inline
cell = table.Rows[1].Cells[0];
cell.HorizontalAlignment = ENAlign.Center;
paragraph = (NParagraph)cell.Blocks[0];
paragraph.Inlines.Add(widgetInline);
// Create a paragraph to the right with some text
cell = table.Rows[1].Cells[1];
paragraph = (NParagraph)cell.Blocks[0];
paragraph.Inlines.Add(new NTextInline("The QR code to the left contains a link to "));
paragraph.Inlines.Add(new NHyperlinkInline("https://www.nevron.com", "https://www.nevron.com"));
paragraph.Inlines.Add(new NTextInline("."));
}
/// <summary>
/// Creates a sample bar chart given title, values and labels
/// </summary>
/// <param name="size"></param>
/// <param name="title"></param>
/// <param name="values"></param>
/// <param name="labels"></param>
/// <returns></returns>
private NParagraph CreateSampleBarChart(NSize size, string title, double[] values, string[] labels)
{
NChartView chartView = CreateCartesianChartView();
chartView.PreferredSize = size;
// configure title
chartView.Surface.Titles[0].Text = title;
chartView.Surface.Titles[0].Margins = NMargins.Zero;
chartView.Surface.Legends[0].Visibility = ENVisibility.Hidden;
chartView.BorderThickness = NMargins.Zero;
// configure chart
NCartesianChart chart = (NCartesianChart)chartView.Surface.Charts[0];
chart.Padding = new NMargins(20);
// configure axes
chart.SetPredefinedCartesianAxes(ENPredefinedCartesianAxis.XOrdinalYLinear);
chart.Margins = NMargins.Zero;
NBarSeries bar = new NBarSeries();
bar.LegendView.Mode = ENSeriesLegendMode.None;
bar.DataLabelStyle = new NDataLabelStyle(false);
chart.Series.Add(bar);
for (int i = 0; i < values.Length; i++)
{
bar.DataPoints.Add(new NBarDataPoint(values[i]));
}
NOrdinalScale scaleX = (NOrdinalScale)chart.Axes[ENCartesianAxis.PrimaryX].Scale;
scaleX.Labels.TextProvider = new NOrdinalScaleLabelTextProvider(labels);
NParagraph paragraph = new NParagraph();
NWidgetInline chartInline = new NWidgetInline();
chartInline.Content = chartView;
paragraph.Inlines.Add(chartInline);
return(paragraph);
}
