how to export data from datagridview to excel in c#.net windows application?
608016
When you click Export To Excel button, the application will export DataGridView data to an Excel document. The Excel document will look like Figure 2. Before you write code, you must add a reference to the Microsoft Excel object library. Right click on your project and select Add Reference menu.
1111055
['Select Reports.', 'Search for and select the report you want to export.', 'At the top of the report, select the Export icon. Then select Export to Excel.', 'Save the file somewhere you can easily find, like your Downloads folder or your desktop.']
1048848
['Send data to a RecordSet destination.', 'Use a script task to convert the RecordSet into a DataTable object.', 'Use the DataTable. WriteXML() function to export the XML file.']
1030067
['Create DataTable and Define Columns. DataTable table = new DataTable(); table.Columns.Add("ID", typeof(int)); ... ', 'Add Rows. table.Rows.Add(111, "Devesh", "Ghaziabad"); table.Rows.Add(222, "ROLI", "KANPUR"); ... ', 'Bind DataGridView. dataGridView1. DataSource=table;', 'Running the code the following will be the screen.']
843810
Export Data into an Excel Instance from Toad In SQL Editor, type your SQL query for which you want to export the data to Excel and press Ctrl+Enter or F9 to execute, and you will get the result in the data grid. Then in the data grid, do the right click and from the menu choose Export Dataset option.
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['Fill in the DataGrid with items.', 'Create an object of Excel application.', 'Create an object of Workbook.', 'Create an object of WorkSheet.', 'Create header of WorkSheet.', 'Insert data into the cell.', 'Save and close the Excel application and remove COM references.']
131039
Try simple code, to convert DataTable to excel file as csv: var lines = new List<string>(); string[] columnNames = dataTable. Columns . Cast<DataColumn>() .
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['Get the filled Excel sheet from the user machine.', 'Validate the data according to Software Data Model.', 'Save validated data to the database.']
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['// intializing classes to export excel. application = SysExcelApplication::construct(); workbooks = application.workbooks(); workbook = workbooks.add(); ... ', '// Setting Header values. cell = cells.item(1, 1); cell.value(“HeaderValue1”); font = cell.font(); ... ', '// inserting data row wise. while select yourTable. { row++;']
441113
To export the MVC view data into Excel file, I am using the ClosedXml Library. To add this to your Application, right click on your project and choose NuGet Manager. Here, you need to search as following and click Install. It will take a few minutes and it will install the ClosedXml library into your Application.
127052
['From the Main Menu , choose Administration Data Import/Export Data Import Import from Excel .', 'In the Import from Excel window, from the Data Type to Import dropdown list, select the required business object.', 'Save the template: Choose the Save As button.']
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['protected void ExportToExcel_click(object sender, EventArgs e)', '{', 'ExportGridToExcel();', '}', 'protected void ExportGridToExcel()', '{', 'Response.Clear();', 'Response.Buffer = true;']
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['public static DataTable ConvertExcelToDataTable(string FileName)', '{', 'DataTable dtResult = null;', 'int totalSheet = 0; //No of sheets on excel file.', 'using(OleDbConnection objConn = new OleDbConnection(@', '"Provider=Microsoft.ACE.OLEDB.12.0;Data Source=" + FileName + ";Extended Properties=\'Excel 12.0;HDR=YES;IMEX=1;\';"))', '{']
237203
['Create DataTable and Define Columns. DataTable table = new DataTable(); ... ', 'Add Rows. ... ', 'Bind DataGridView. ... ', 'Running the code the following will be the screen.']
194698
['Right click on Database in SSMS.', 'Select Tasks-> Export data.', 'Choose Datasource as SQL and give server name with authentication.', 'Choose Destination as Microsoft Excel and give the excel file path.', 'Select "Write a query to specify the data to transfer".']
277817
Right click on your project and select Add Reference menu. After that go to COM tab and select and add Microsoft Excel 12.0 object library. Now here is my Button click event handler where I create Excel object and document, get data from DataGridView and add rows and columns to the document. app.
829549
['Create a new project in Visual C# and select "Windows Forms Application" from the list of available templates and name your project "ExportDataSetToExcel".', 'Now let us create two instances of DataTable.']