VB.NET - How To Update DataGridView Selected Row With TextBoxes In VB.NET
In This VB.NET Tutorial We Will See How To Update a DataGridView Selected Row Using TextBoxes In VB.NET Programming Language.
Project Source Code:
Imports System.Data.DataTable
Public Class Update_DataGridView_Row_Using_TextBoxes
' Create a new datatable
Dim table As New DataTable("Table")
Dim index As Integer
Private Sub Update_DataGridView_Row_Using_TextBoxes_Load(sender As Object, e As EventArgs) Handles MyBase.Load
' Add columns to your datatable,
' with the name of the columns and their type
table.Columns.Add("Id", Type.GetType("System.Int32"))
table.Columns.Add("First Name", Type.GetType("System.String"))
table.Columns.Add("Last Name", Type.GetType("System.String"))
table.Columns.Add("Age", Type.GetType("System.Int32"))
' Add rows to the datatable with some data
table.Rows.Add(1, "XXXX", "YYYYY", 21)
table.Rows.Add(2, "SSDD", "hGSQ", 33)
table.Rows.Add(3, "fgfgd", "jgfdd", 53)
table.Rows.Add(4, "cvfghyghj", "sdrgtyh", 19)
table.Rows.Add(5, "hghfd", "ghjgdf", 36)
table.Rows.Add(6, "cvvdfgh", "juyrfdvc", 63)
'set data from datatable to datagridview
DataGridView1.DataSource = table
End Sub
' datagridview Cell click event
Private Sub DataGridView1_CellClick(sender As Object, e As DataGridViewCellEventArgs) Handles DataGridView1.CellClick
' get the index of the selected datagridview row
index = e.RowIndex
Dim selectedRow As DataGridViewRow
' display data from datagridview selected row to textboxes
selectedRow = DataGridView1.Rows(index)
TextBoxID.Text = selectedRow.Cells(0).Value.ToString()
TextBoxFN.Text = selectedRow.Cells(1).Value.ToString()
TextBoxLN.Text = selectedRow.Cells(2).Value.ToString()
TextBoxAGE.Text = selectedRow.Cells(3).Value.ToString()
End Sub
Private Sub btnUpdate_Click(sender As Object, e As EventArgs) Handles btnUpdate.Click
' the new row
Dim newDataRow As DataGridViewRow
' get data from textboxes to the row
newDataRow = DataGridView1.Rows(index)
newDataRow.Cells(0).Value = TextBoxID.Text
newDataRow.Cells(1).Value = TextBoxFN.Text
newDataRow.Cells(2).Value = TextBoxLN.Text
newDataRow.Cells(3).Value = TextBoxAGE.Text
End Sub
End Class
///////////////OUTPUT:
VB.NET Update Selected DataGridView Row
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VB.NET - How To Update A DataGridView Row With TextBox Using VB.NET
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