Aspose::Words::Fields::FieldBidiOutline class

FieldBidiOutline class

Implements the BIDIOUTLINE field. To learn more, visit the Working with Fields documentation article.

class FieldBidiOutline : public Aspose::Words::Fields::Field

Methods

MethodDescription
get_DisplayResult()Gets the text that represents the displayed field result.
get_End() constGets the node that represents the field end.
get_FieldEnd() constGets the node that represents the field end.
get_FieldStart() constGets the node that represents the start of the field.
get_Format()Gets a FieldFormat object that provides typed access to field’s formatting.
get_IsDirty()Gets whether the current result of the field is no longer correct (stale) due to other modifications made to the document.
get_IsLocked()Gets or sets whether the field is locked (should not recalculate its result).
get_LocaleId()Gets or sets the LCID of the field.
get_Result()Gets or sets text that is between the field separator and field end.
get_Separator()Gets the node that represents the field separator. Can be null.
get_Start() constGets the node that represents the start of the field.
virtual get_Type() constGets the Microsoft Word field type.
GetFieldCode()Returns text between field start and field separator (or field end if there is no separator). Both field code and field result of child fields are included.
GetFieldCode(bool)Returns text between field start and field separator (or field end if there is no separator).
GetType() const override
Is(const System::TypeInfo&) const override
Remove()Removes the field from the document. Returns a node right after the field. If the field’s end is the last child of its parent node, returns its parent paragraph. If the field is already removed, returns null.
set_IsDirty(bool)Sets whether the current result of the field is no longer correct (stale) due to other modifications made to the document.
set_IsLocked(bool)Setter for Aspose::Words::Fields::Field::get_IsLocked.
set_LocaleId(int32_t)Setter for Aspose::Words::Fields::Field::get_LocaleId.
set_Result(const System::String&)Setter for Aspose::Words::Fields::Field::get_Result.
static Type()
Unlink()Performs the field unlink.
Update()Performs the field update. Throws if the field is being updated already.
Update(bool)Performs a field update. Throws if the field is being updated already.

Examples

Shows how to create right-to-left language-compatible lists with BIDIOUTLINE fields.

auto doc = MakeObject<Document>();
auto builder = MakeObject<DocumentBuilder>(doc);

// The BIDIOUTLINE field numbers paragraphs like the AUTONUM/LISTNUM fields,
// but is only visible when a right-to-left editing language is enabled, such as Hebrew or Arabic.
// The following field will display ".1", the RTL equivalent of list number "1.".
auto field = System::ExplicitCast<FieldBidiOutline>(builder->InsertField(FieldType::FieldBidiOutline, true));
builder->Writeln(u"שלום");

ASSERT_EQ(u" BIDIOUTLINE ", field->GetFieldCode());

// Add two more BIDIOUTLINE fields, which will display ".2" and ".3".
builder->InsertField(FieldType::FieldBidiOutline, true);
builder->Writeln(u"שלום");
builder->InsertField(FieldType::FieldBidiOutline, true);
builder->Writeln(u"שלום");

// Set the horizontal text alignment for every paragraph in the document to RTL.
for (const auto& para : System::IterateOver<Paragraph>(doc->GetChildNodes(NodeType::Paragraph, true)))
{
    para->get_ParagraphFormat()->set_Bidi(true);
}

// If we enable a right-to-left editing language in Microsoft Word, our fields will display numbers.
// Otherwise, they will display "###".
doc->Save(ArtifactsDir + u"Field.BIDIOUTLINE.docx");

See Also

Aspose::Words::Fields::FieldBibliography class Aspose::Words::Fields::FieldBuilder class