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  • 使用C#和Excel进行报表开发(五)-操作单元格边框和颜色

    在用Excel作报表的时候,可能需要操作单元格的边框和填充颜色和纹理等操作,下面的代码说明如何设置选中的单元格的填充纹理和边框

     

    try

    {

           ThisApplication = new Excel.Application();

     

          ThisWorkbook = ThisApplication.Workbooks.Open("z:\\Book1.xls", Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing);

                        

     

           ThisApplication.DisplayAlerts = false;

           xlSheet = (Excel.Worksheet)ThisWorkbook.Worksheets.get_Item(1);

           Excel.Range range = xlSheet.get_Range("G4","H5");

           range.Value = "123";

                               

           Excel.Style st = ThisWorkbook.Styles.Add("PropertyBorder", Type.Missing);

                                                           

           range.Interior.Pattern = Excel.XlPattern.xlPatternCrissCross;

           range.Borders.Weight = 2;

           range.Borders.get_Item(XlBordersIndex.xlEdgeRight).LineStyle = Excel.XlLineStyle.xlContinuous;

           range.Borders.get_Item(XlBordersIndex.xlEdgeBottom).LineStyle = Excel.XlLineStyle.xlContinuous;

           range.Borders.get_Item(XlBordersIndex.xlEdgeTop).LineStyle = Excel.XlLineStyle.xlContinuous;

           range.Borders.get_Item(XlBordersIndex.xlDiagonalDown).LineStyle = Excel.XlLineStyle.xlLineStyleNone;

           range.Borders.get_Item(XlBordersIndex.xlDiagonalUp).LineStyle = Excel.XlLineStyle.xlLineStyleNone;

           range.Borders.get_Item(XlBordersIndex.xlInsideHorizontal).LineStyle = Excel.XlLineStyle.xlLineStyleNone;

           range.Borders.get_Item(XlBordersIndex.xlInsideVertical).LineStyle = Excel.XlLineStyle.xlLineStyleNone;

           range.Borders.get_Item(XlBordersIndex.xlEdgeLeft).LineStyle = Excel.XlLineStyle.xlDot;

           range.Borders.get_Item(XlBordersIndex.xlEdgeLeft).Color = System.Drawing.ColorTranslator.ToOle(Color.Red);

                               

           ThisWorkbook.SaveAs("z:\\Book2.xls", Type.Missing, Type.Missing,

                  Type.Missing, Type.Missing, Type.Missing, Excel.XlSaveAsAccessMode.xlNoChange,

                  Type.Missing, Type.Missing, Type.Missing, Type.Missing);

    }

    catch (Exception ex)

    {

           MessageBox.Show(ex.Message);

    }

    finally

    {

           ThisWorkbook.Close(Type.Missing, Type.Missing, Type.Missing);

           ThisApplication.Workbooks.Close();

     

           ThisApplication.Quit();

           System.Runtime.InteropServices.Marshal.ReleaseComObject(ThisWorkbook);

           System.Runtime.InteropServices.Marshal.ReleaseComObject(ThisApplication);

           ThisWorkbook = null;

           ThisApplication = null;

           GC.Collect();

           this.Close();

    }

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  • 原文地址:https://www.cnblogs.com/dahuzizyd/p/Excel_5.html
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