本文整理汇总了C#中System.Windows.Documents.TextPointer.InsertParagraphBreak方法的典型用法代码示例。如果您正苦于以下问题：C# TextPointer.InsertParagraphBreak方法的具体用法？C# TextPointer.InsertParagraphBreak怎么用？C# TextPointer.InsertParagraphBreak使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Windows.Documents.TextPointer的用法示例。
在下文中一共展示了TextPointer.InsertParagraphBreak方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: InsertTable
// ....................................................................
//
// Table Insertion
//
// ....................................................................
#region Table Insertion
/// <summary>
/// Inserts a table into a position specified by textRange.
/// </summary>
/// <param name="insertionPosition">
/// Position where table must be inserted.
/// </param>
/// <param name="rowCount">
/// Number of rows generated in a table
/// </param>
/// <param name="columnCount">
/// Number of columnns generated in each row
/// </param>
/// <returns>
/// Returns a table inserted.
/// </returns>
internal static Table InsertTable(TextPointer insertionPosition, int rowCount, int columnCount)
{
// Inserting tables in lists is currently disabled, so check that we are not in a list
TextElement ancestor = insertionPosition.Parent as TextElement;
while (ancestor != null)
{
if (ancestor is List || ancestor is Inline && !TextSchema.IsMergeableInline(ancestor.GetType()))
{
// insertionPosition is inside a List.
// or it is inside a Hyperlink which is a non-splittable element.
// Operation disabled.
//
return null;
}
ancestor = ancestor.Parent as TextElement;
}
insertionPosition = TextRangeEditTables.EnsureInsertionPosition(insertionPosition);
Paragraph paragraph = insertionPosition.Paragraph;
if (paragraph == null)
{
return null;
}
// Split current paragraph at insertion position
insertionPosition = insertionPosition.InsertParagraphBreak(); //
paragraph = insertionPosition.Paragraph;
Invariant.Assert(paragraph != null, "Expecting non-null paragraph at insertionPosition");
// Build a table with a given number of rows and columns
Table table = new Table();
table.CellSpacing = 0;
TableRowGroup rowGroup = new TableRowGroup();
for (int rowIndex = 0; rowIndex < rowCount; rowIndex++)
{
TableRow row = new TableRow();
for (int columnIndex = 0; columnIndex < columnCount; columnIndex++)
{
TableCell cell = new TableCell(new Paragraph());
cell.BorderThickness = GetCellBorder(1, rowIndex, columnIndex, 1, 1, rowCount, columnCount);
cell.BorderBrush = System.Windows.Media.Brushes.Black;
row.Cells.Add(cell);
}
rowGroup.Rows.Add(row);
}
table.RowGroups.Add(rowGroup);
// Insert a table before the second of split paragraphs
paragraph.SiblingBlocks.InsertBefore(paragraph, table);
return table;
}示例2: InsertBlockWithinParagraph
private static void InsertBlockWithinParagraph(Paragraph origP, TextPointer _caretPosition, Block objectToInsert)
{
if (IsParagraphEmpty(origP))
{
FlowDocument fd = origP.Parent as FlowDocument;
if (fd != null)
{
fd.Blocks.InsertAfter(origP, objectToInsert);
fd.Blocks.Remove(origP);
return;
}
ListItem li = origP.Parent as ListItem;
if (li != null)
{
li.Blocks.InsertAfter(origP, objectToInsert);
li.Blocks.Remove(origP);
return;
}
}
_caretPosition.InsertParagraphBreak();
origP.SiblingBlocks.InsertAfter(origP, objectToInsert);
}