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C# Body.RemoveChild方法代碼示例

本文整理匯總了C#中Body.RemoveChild方法的典型用法代碼示例。如果您正苦於以下問題：C# Body.RemoveChild方法的具體用法？C# Body.RemoveChild怎麽用？C# Body.RemoveChild使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類Body的用法示例。


在下文中一共展示了Body.RemoveChild方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的C#代碼示例。

示例1: DomReaderMiscNodeTest

        public void DomReaderMiscNodeTest()
        {
            Body body = new Body(new Paragraph(new ParagraphProperties(), new Run(new Text("test"))));
            body.PrependChild( new OpenXmlMiscNode(System.Xml.XmlNodeType.Comment, "<!-- start body -->"));

            //======== new test with a new reader ========
            OpenXmlReader reader = OpenXmlReader.Create(body, true); // read misc nodes 
            Assert.False(reader.EOF);

            bool moved = reader.Read();
            Assert.True(moved);
            Assert.False(reader.EOF);
            Assert.Equal(0, reader.Depth);
            Assert.True(reader.IsStartElement);
            Assert.False(reader.IsEndElement);
            Assert.False(reader.IsMiscNode);
            Assert.Equal("body", reader.LocalName);

            moved = reader.Read();
            Assert.True(moved);
            Assert.False(reader.EOF);
            Assert.Equal(1, reader.Depth);
            Assert.False(reader.IsStartElement);
            Assert.False(reader.IsEndElement);
            Assert.True(reader.IsMiscNode);
            Assert.Equal("#comment", reader.LocalName);

            Assert.Equal(string.Empty, reader.Prefix);
            Assert.Equal(string.Empty, reader.NamespaceUri);

            reader.Close();

            // test case: for ReadFirstChild
            reader = OpenXmlReader.Create(body, true); // read misc nodes 
            Assert.False(reader.EOF);

            moved = reader.Read();
            Assert.False(reader.EOF);

            moved = reader.ReadFirstChild();
            Assert.True(moved);
            Assert.False(reader.EOF);
            Assert.Equal(1, reader.Depth);
            Assert.False(reader.IsStartElement);
            Assert.False(reader.IsEndElement);
            Assert.True(reader.IsMiscNode);
            Assert.Equal("#comment", reader.LocalName);

            Assert.Equal(string.Empty, reader.Prefix);
            Assert.Equal(string.Empty, reader.NamespaceUri);

            reader.Close();

            OpenXmlElement miscNode = body.RemoveChild(body.FirstChild);
            body.AppendChild(miscNode);

            reader = OpenXmlReader.Create(body, true); // read misc nodes 
            Assert.False(reader.EOF);

            moved = reader.Read();
            Assert.False(reader.EOF);

            moved = reader.ReadFirstChild();
            reader.Skip();

            Assert.True(moved);
            Assert.False(reader.EOF);
            Assert.Equal(1, reader.Depth);
            Assert.False(reader.IsStartElement);
            Assert.False(reader.IsEndElement);
            Assert.True(reader.IsMiscNode);

            Assert.Equal(string.Empty, reader.Prefix);
            Assert.Equal(string.Empty, reader.NamespaceUri);

            reader.Close();

            // test case: root element is misc node
            reader = OpenXmlReader.Create(new OpenXmlMiscNode(System.Xml.XmlNodeType.ProcessingInstruction, "<?pi test?>"), true);
            moved = reader.Read();
            Assert.True(moved);
            Assert.False(reader.EOF);
            Assert.Equal(0, reader.Depth);
            Assert.False(reader.IsStartElement);
            Assert.False(reader.IsEndElement);
            Assert.True(reader.IsMiscNode);
            Assert.Equal("pi", reader.LocalName);

            Assert.Equal(string.Empty, reader.Prefix);
            Assert.Equal(string.Empty, reader.NamespaceUri);

            reader.Close();

            // case bug #253890
            body = new Body(new Paragraph(new ParagraphProperties(), new Run(new Text("test"))));
            miscNode = body.AppendChild(new OpenXmlMiscNode(System.Xml.XmlNodeType.Comment, "<!-- start body -->"));

            reader = OpenXmlReader.Create(body.FirstChild, true);
            moved = reader.Read();
            Assert.True(moved);
//.........這裏部分代碼省略.........
開發者ID:eriawan，項目名稱:Open-XML-SDK，代碼行數:101，代碼來源:OpenXmlReaderTest.cs

示例2: ValidateBody


//.........這裏部分代碼省略.........
            Assert.True(actual.Valid);

            body.InsertAfter(new Paragraph(), body.FirstChild);
            target.Validate(validationContext);
            Assert.True(actual.Valid);

            body.PrependChild(new MoveFromRangeStart());
            target.Validate(validationContext);
            Assert.True(actual.Valid);

            body.PrependChild(new MoveFromRun());
            target.Validate(validationContext);
            Assert.True(actual.Valid);

            //body.PrependChild(new DocumentFormat.OpenXml.Math.OfficeMath());
            //target.Validate(validationContext);
            //Assert.True(actual.Valid);

            //body.PrependChild(new DocumentFormat.OpenXml.Math.OfficeMath());
            //target.Validate(validationContext);
            //Assert.True(actual.Valid);

            body.PrependChild(new MoveFromRun());
            target.Validate(validationContext);
            Assert.True(actual.Valid);

            body.PrependChild(new MoveFromRangeStart());
            target.Validate(validationContext);
            Assert.True(actual.Valid);

            body.InsertAfter(new Paragraph(), body.FirstChild);
            target.Validate(validationContext);
            Assert.True(actual.Valid);

            // ***** error case ******
            // sectProperties can not be the first
            errorChild = body.FirstChild;
            body.PrependChild(new SectionProperties());
            target.Validate(validationContext);
            Assert.False(actual.Valid);
            Assert.Equal(1, actual.Errors.Count);
            Assert.Same(expected, actual.Errors[0].Node);
            Assert.Same(errorChild, actual.Errors[0].RelatedNode);
            Assert.Equal(ValidationErrorType.Schema, actual.Errors[0].ErrorType);
            Assert.Equal("Sch_UnexpectedElementContentExpectingComplex", actual.Errors[0].Id);
            Assert.False(actual.Errors[0].Description.Contains(ValidationErrorStrings.Fmt_ListOfPossibleElements));
            body.RemoveChild(body.FirstChild);

            actual.Clear();
            // can only have one sectProperties at last
            errorChild = body.AppendChild(new SectionProperties());
            target.Validate(validationContext);
            Assert.False(actual.Valid);
            Assert.Equal(1, actual.Errors.Count);
            Assert.Same(expected, actual.Errors[0].Node);
            Assert.Same(errorChild, actual.Errors[0].RelatedNode);
            Assert.Equal(ValidationErrorType.Schema, actual.Errors[0].ErrorType);
            Assert.Equal("Sch_UnexpectedElementContentExpectingComplex", actual.Errors[0].Id);
            Assert.False(actual.Errors[0].Description.Contains(ValidationErrorStrings.Fmt_ListOfPossibleElements));
            body.RemoveChild(errorChild);

            actual.Clear();
            // paragrap can be after sectProperties at last
            errorChild = body.AppendChild(new Paragraph());
            target.Validate(validationContext);
            Assert.False(actual.Valid);
            Assert.Equal(1, actual.Errors.Count);
            Assert.Same(expected, actual.Errors[0].Node);
            Assert.Same(errorChild, actual.Errors[0].RelatedNode);
            Assert.Equal(ValidationErrorType.Schema, actual.Errors[0].ErrorType);
            Assert.Equal("Sch_UnexpectedElementContentExpectingComplex", actual.Errors[0].Id);
            Assert.False(actual.Errors[0].Description.Contains(ValidationErrorStrings.Fmt_ListOfPossibleElements));
            body.RemoveChild(errorChild);

            actual.Clear();
            // first is invalid
            errorChild = body.PrependChild(new Run());
            target.Validate(validationContext);
            Assert.False(actual.Valid);
            Assert.Equal(1, actual.Errors.Count);
            Assert.Same(expected, actual.Errors[0].Node);
            Assert.Same(errorChild, actual.Errors[0].RelatedNode);
            Assert.Equal(ValidationErrorType.Schema, actual.Errors[0].ErrorType);
            Assert.Equal("Sch_InvalidElementContentExpectingComplex", actual.Errors[0].Id);
            Assert.True(actual.Errors[0].Description.Contains(":altChunk"));
            body.RemoveChild(errorChild);

            actual.Clear();
            // invalid child in middle
            errorChild = body.InsertBefore(new Run(), body.LastChild);
            target.Validate(validationContext);
            Assert.False(actual.Valid);
            Assert.Equal(1, actual.Errors.Count);
            Assert.Same(expected, actual.Errors[0].Node);
            Assert.Same(errorChild, actual.Errors[0].RelatedNode);
            Assert.Equal(ValidationErrorType.Schema, actual.Errors[0].ErrorType);
            Assert.Equal("Sch_InvalidElementContentExpectingComplex", actual.Errors[0].Id);
            Assert.False(actual.Errors[0].Description.Contains(ValidationErrorStrings.Fmt_ListOfPossibleElements));
            body.RemoveChild(errorChild);
        }
開發者ID:eriawan，項目名稱:Open-XML-SDK，代碼行數:101，代碼來源:CompositeParticleValidatorTest.cs


注：本文中的Body.RemoveChild方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。