如何在C＃窗口应用程序中将两个Datagridview数据合并到一个Excel表格中 [英] How Do I Two Datagridview Data Into One Excelsheet In C# Window Appliaction

问题描述

我有2个datagridview，它的数据转移到一个excel表格，我怎么做我传输的单个datagridview数据：



Microsoft.Office.Interop。 Excel._Application app = new Microsoft.Office.Interop.Excel.Application（）;





//在Excel应用程序中创建新的WorkBook

Microsoft.Office.Interop.Excel._Workbook workbook = app.Workbooks.Add（Type.Missing）;





//在工作簿中创建新的Excel表格

Microsoft.Office.Interop.Excel._Worksheet worksheet = null;



//看到程序背后的excel表

app.Visible = true;



//获取第一张表的参考。默认情况下，它的名称是Sheet1。

//存储它对工作表的引用

worksheet = workbook.Sheets [Sheet1];

工作表= workbook.ActiveSheet;



//更改活动表格的名称

worksheet.Name =从gridview导出;





//在Excel中存储标题部分

for（int i = 1; i< dataGridView1.Columns。数+ 1; i ++）

{

worksheet.Cells [1，i] = dataGridView1.Columns [i - 1] .HeaderText;

}







//将每行和每列值存储到excel表

for（int i = 0; i< dataGridView1.Rows.Count - 1; i ++）

{

for（int j = 0; j< dataGridView1.Columns.Count; j ++）

{

worksheet.Cells [i + 2，j + 1] = dataGridView1.Rows [i] .Cells [j] .Value.ToString（）;

}

} < br $>




//保存应用程序

workbook.SaveAs（Kaplesh：\\sumit.xls ，Type.Missing，Type.Missing，Type.Missing，Type.Missing，Type.Missing，Microsoft.Office.Interop.Excel.XlSaveAsAccessMode.xlExclusive，Type.Missing，Type.Missing，Type.Missing，Type.Missing） ;





}

i have 2 datagridview and its data tranfer to one excel sheet how i can do that Single datagridview data i transfer like that :

Microsoft.Office.Interop.Excel._Application app = new Microsoft.Office.Interop.Excel.Application();


// creating new WorkBook within Excel application
Microsoft.Office.Interop.Excel._Workbook workbook = app.Workbooks.Add(Type.Missing);


// creating new Excelsheet in workbook
Microsoft.Office.Interop.Excel._Worksheet worksheet = null;

// see the excel sheet behind the program
app.Visible = true;

// get the reference of first sheet. By default its name is Sheet1.
// store its reference to worksheet
worksheet = workbook.Sheets["Sheet1"];
worksheet = workbook.ActiveSheet;

// changing the name of active sheet
worksheet.Name = "Exported from gridview";


// storing header part in Excel
for (int i = 1; i < dataGridView1.Columns.Count + 1; i++)
{
worksheet.Cells[1, i] = dataGridView1.Columns[i - 1].HeaderText;
}



// storing Each row and column value to excel sheet
for (int i = 0; i < dataGridView1.Rows.Count - 1; i++)
{
for (int j = 0; j < dataGridView1.Columns.Count; j++)
{
worksheet.Cells[i + 2, j + 1] = dataGridView1.Rows[i].Cells[j].Value.ToString();
}
}


// save the application
workbook.SaveAs("Kaplesh:\\sumit.xls", Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Microsoft.Office.Interop.Excel.XlSaveAsAccessMode.xlExclusive, Type.Missing, Type.Missing, Type.Missing, Type.Missing);


}

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