Create w boutton in cell excel with vbnet help plzzz

Question

how to create a buttons for ech cell exactly 4 cell (browse) to import a value in cell of excel file (from 4 excel file) imported in datagridview vb net
all the work at vb net and in the datagridview

Answer 1

Hi moOTAZ,
Your question is not clear enough. Please give us some detailed information.
If you want to use VB.NET application to export the data in DataGridView control to the Excel files, then you have many options.
1. Use Excel PIA, loop through all the cells in the DataGridView control, get the cell value you want to export, use Microsoft.Office.Interop.Excel namespace to create a new Workbook, add a new Worksheet then save the cell value in this Worksheet. The sample
code here:
Dim xlApp As Microsoft.Office.Interop.Excel.Application
Dim xlWorkBook As Microsoft.Office.Interop.Excel.Workbook
Dim xlWorkSheet As Microsoft.Office.Interop.Excel.Worksheet
Dim misValue As Object = System.Reflection.Missing.Value
Dim i As Integer
Dim j As Integer
xlApp = New Microsoft.Office.Interop.Excel.ApplicationClass
xlWorkBook = xlApp.Workbooks.Add(misValue)
xlWorkSheet = xlWorkBook.Sheets("sheet1")
For i = 0 To DataGridView1.RowCount - 2
For j = 0 To DataGridView1.ColumnCount - 1
For k As Integer = 1 To DataGridView1.Columns.Count
xlWorkSheet.Cells(1, k) = DataGridView1.Columns(k - 1).HeaderText
xlWorkSheet.Cells(i + 2, j + 1) = DataGridView1(j, i).Value.ToString()
Next
Next
Next
xlWorkSheet.SaveAs("D:\vbexcel.xlsx")
xlWorkBook.Close()
xlApp.Quit()
2. Use OleDb to insert data into Excel
Check the tutorial in this KB article:
How To Use ADO.NET to Retrieve and Modify Records in an Excel Workbook With Visual Basic .NET
3. Use OpenXML SDK if you don't have Excel application installed on the machine
Manipulating Workbooks using the Open XML SDK
4. How to import data from Excel to DataGridView control? Check this thread:
how to import data from excel sheet
in data grid view using vb.net
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