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C# File.next方法代码示例

本文整理汇总了C#中File.next方法的典型用法代码示例。如果您正苦于以下问题:C# File.next方法的具体用法?C# File.next怎么用?C# File.next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File的用法示例。


在下文中一共展示了File.next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: SharedStringFormulaRecord

        /**
         * Constructs this string formula
         *
         * @param t the record
         * @param excelFile the excel file
         * @param fr the formatting record
         * @param es the external sheet
         * @param nt the workbook
         * @param si the sheet
         * @param ws the workbook settings
         */
        public SharedStringFormulaRecord(Record t,
            File excelFile,
            FormattingRecords fr,
            ExternalSheet es,
            WorkbookMethods nt,
            SheetImpl si,
            WorkbookSettings ws)
            : base(t,fr,es,nt,si,excelFile.getPos())
        {
            int pos = excelFile.getPos();

            // Save the position in the excel file
            int filepos = excelFile.getPos();

            // Look for the string record in one of the records after the
            // formula.  Put a cap on it to prevent ednas
            Record nextRecord = excelFile.next();
            int count = 0;
            while (nextRecord.getType() != Type.STRING && count < 4)
                {
                nextRecord = excelFile.next();
                count++;
                }
            Assert.verify(count < 4," @ " + pos);

            byte[] stringData = nextRecord.getData();

            // Read in any continuation records
            nextRecord = excelFile.peek();
            while (nextRecord.getType() == Type.CONTINUE)
                {
                nextRecord = excelFile.next(); // move the pointer within the data
                byte[] d = new byte[stringData.Length + nextRecord.getLength() - 1];
                System.Array.Copy(stringData,0,d,0,stringData.Length);
                System.Array.Copy(nextRecord.getData(),1,d,
                                                 stringData.Length,nextRecord.getLength() - 1);
                stringData = d;
                nextRecord = excelFile.peek();
                }

            int chars = IntegerHelper.getInt(stringData[0],stringData[1]);

            bool unicode = false;
            int startpos = 3;
            if (stringData.Length == chars + 2)
                {
                // string might only consist of a one byte length indicator, instead
                // of the more normal 2
                startpos = 2;
                unicode = false;
                }
            else if (stringData[2] == 0x1)
                {
                // unicode string, two byte length indicator
                startpos = 3;
                unicode = true;
                }
            else
                {
                // ascii string, two byte length indicator
                startpos = 3;
                unicode = false;
                }

            if (!unicode)
                {
                value = StringHelper.getString(stringData,chars,startpos,ws);
                }
            else
                {
                value = StringHelper.getUnicodeString(stringData,chars,startpos);
                }

            // Restore the position in the excel file, to enable the SHRFMLA
            // record to be picked up
            excelFile.setPos(filepos);
        }
开发者ID:advdig,项目名称:advgp2_administracion,代码行数:88,代码来源:SharedStringFormulaRecord.cs

示例2: StringFormulaRecord

        /**
         * Constructs this object from the raw data.  We need to use the excelFile
         * to retrieve the string record which follows this formula record
         *
         * @param t the raw data
         * @param excelFile the excel file
         * @param fr the formatting records
         * @param es the external sheet records
         * @param nt the workbook
         * @param si the sheet impl
         * @param ws the workbook settings
         */
        public StringFormulaRecord(Record t,File excelFile,
            FormattingRecords fr,
            ExternalSheet es,
            WorkbookMethods nt,
            SheetImpl si,
            WorkbookSettings ws)
            : base(t,fr,si)
        {
            externalSheet = es;
            nameTable = nt;

            data = getRecord().getData();

            int pos = excelFile.getPos();

            // Look for the string record in one of the records after the
            // formula.  Put a cap on it to prevent looping

            Record nextRecord = excelFile.next();
            int count = 0;
            while (nextRecord.getType() != Type.STRING && count < 4)
                {
                nextRecord = excelFile.next();
                count++;
                }
            Assert.verify(count < 4," @ " + pos);
            byte[] stringData = nextRecord.getData();

            // Read in any continuation records
            nextRecord = excelFile.peek();
            while (nextRecord.getType() == Type.CONTINUE)
                {
                nextRecord = excelFile.next(); // move the pointer within the data
                byte[] d = new byte[stringData.Length + nextRecord.getLength() - 1];
                System.Array.Copy(stringData,0,d,0,stringData.Length);
                System.Array.Copy(nextRecord.getData(),1,d,
                                                 stringData.Length,nextRecord.getLength() - 1);
                stringData = d;
                nextRecord = excelFile.peek();
                }
            readString(stringData,ws);
        }
开发者ID:advdig,项目名称:advgp2_administracion,代码行数:54,代码来源:StringFormulaRecord.cs


注:本文中的File.next方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。