Question

在小组项目中，我必须将表格写入Excel工作表。我已经这样做但我需要突出显示数据所在的表区域，如这些图片所示：

https://gyazo.com/51c57897d9a1ce8df000d6ff0f18de20

https://gyazo.com/bcc879cd7d1c5f12ccb853490dca22f2

第一张图显示了没有数据时应该如何显示，第二张图显示了当前加载数据的文件。

是否有可能突出显示在第一张图片中可以看到的数据？

我无法在网上找到任何与此有关的消息来源。

以下是创建Excel工作表的代码。请注意，我没有考虑正确格式化代码，但它应该是可读的：

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using ExcelLibrary.SpreadSheet;
using System.Data;
using System.IO;
using System.Windows;

using Excel = Microsoft.Office.Interop.Excel;

namespace ProjectXstaal
{
    class Print
    {

        public void LoadToExcel(DataTable dt)
        {
        string filetest = "filetest.xlsx";
        double allHours = 0;
        double overtimeHours = 0;

        if (File.Exists(filetest))
        {
            File.Delete(filetest);
        }

        Excel.Application oApp;
        Excel.Worksheet oSheet;
        Excel.Workbook oBook;

        oApp = new Excel.Application();
        oBook = oApp.Workbooks.Add();
        Excel.Worksheet ws = (Excel.Worksheet)oApp.ActiveSheet;


        // Calculates the total hours worked and total overtime hours. not important for the question
        for (int i = 0; i < dt.Rows.Count; i++)
        {
            string overtimeTemp = dt.Rows[i][3].ToString();
            string temp = dt.Rows[i][2].ToString();

            double temp2 = Double.Parse(temp);
            double temp3 = Double.Parse(overtimeTemp);
            overtimeHours += temp3;
            allHours += temp2 + temp3;
            if (i >= 40)
            {
                break;
            }
        }
        // some formatting of the page
        ws.Cells[3, 1] = "Tidsperiode:";
        ws.Cells[3, 5] = "NAVN";
        ws.Cells[3, 6] = dt.Rows[1][7].ToString();
        ws.Cells[1, 5] = DateTime.Now.Year.ToString();
        ws.Cells[1, 3] = "ARBEJDSSEDDEL";
        ws.Cells[40, 1] = "SAMMENLAGT FOR UGEN";
        ws.Cells[40, 5] = allHours;
        ws.Cells[41, 1] = "UGENS TIMER FORDELES PÅ";
        ws.Cells[43, 5] = overtimeHours;
        ws.Cells[42, 5] = allHours - overtimeHours; 
        ws.Cells[42, 4] = "NORMALTIMER";
        ws.Cells[43, 4] = "OVERARBEJDE";

        ws.Cells[6, 1] = dt.Columns[1].ToString();
        ws.Cells[6, 2] = dt.Columns[5].ToString();
        ws.Cells[6, 3] = dt.Columns[0].ToString();
        ws.Cells[6, 4] = dt.Columns[4].ToString();
        ws.Cells[6, 5] = dt.Columns[2].ToString();
        ws.Cells[6, 6] = dt.Columns[3].ToString();
        ws.Cells[6, 7] = dt.Columns[6].ToString();

        //prints the datatable to the excel sheet and stops when it cant fit anymore information
        for (int i = 0; i < dt.Rows.Count; i++)
        {
            ws.Cells[i + 7, 1] = dt.Rows[i][1].ToString();
            ws.Cells[i + 7, 2] = dt.Rows[i][5].ToString();
            ws.Cells[i + 7, 3] = dt.Rows[i][0].ToString();
            ws.Cells[i + 7, 4] = dt.Rows[i][4].ToString();
            ws.Cells[i + 7, 5] = dt.Rows[i][2].ToString();
            ws.Cells[i + 7, 6] = dt.Rows[i][3].ToString();
            ws.Cells[i + 7, 7] = dt.Rows[i][6].ToString();

            ws.Cells[i + 7, 1].Bold = true;

            if (i >= 32)
            {
                break;
            }
        }
        // Sets column width of the data.
        ws.Range["A6"].ColumnWidth = 11;
        ws.Range["B6"].ColumnWidth = 10;
        ws.Range["C6"].ColumnWidth = 6.7;
        ws.Range["D6"].ColumnWidth = 11;
        ws.Range["E6"].ColumnWidth = 11;
        ws.Range["F6"].ColumnWidth = 15;
        ws.Range["G6"].ColumnWidth = 15;

        oBook.SaveAs(filetest);
        oBook.Close();
        oApp.Quit();
        MessageBox.Show("Det virker måske");
    }


   }
}

Answer 1

如果你现在应该是粗体的范围，请使用：

Microsoft.Office.Interop.Excel.Range range = xlWorkSheet.get_Range("A1:A6","G1:G6");
range.Font.Bold = true;

在此示例中，前六行和前七七列变为粗体，假设左上角的单元格为“A1”。

我希望这有帮助！

在Excel中突出显示细胞/使其变粗体

1 个答案: