How to call Datagridview Cell Click Event in Button Click

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Dear Sir,

I need help on the below code which i used in datagridview cell click event.

VB

Private Sub Dgv_CellClick(ByVal sender As Object, ByVal e As System.Windows.Forms.DataGridViewCellEventArgs) Handles Dgv.CellClick
        If e.RowIndex >= 0 Then
            Try
                Dim obj As New ConStr
                Dim sql As String
                Dim tbl As New DataTable
                Txt_Id.Text = Dgv.Rows(e.RowIndex).Cells(0).Value
                sql = "Select * From AA Where Code='" & Txt_Id.Text & "'"
                tbl = obj.GetRecords(sql)
                Txt_Name.Text = tbl.Rows(0)("Nm")
            Catch ex As IndexOutOfRangeException
                MsgBox(ex.Message, MsgBoxStyle.Critical)
            End Try
        End If
    End Sub

I have a Button in my form, I want when i click the Button, it will call the
above Dgv_CellClick event with the code i mention there.

What i will do for this proccess.

Rgds
Indranil

Posted 27-Mar-13 2:53am

hspl

Updated 27-Mar-13 2:55am

Leo Chapiro

v2

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Leo Chapiro 27-Mar-13 8:59am

Simply call the event handler method directly, what is the problem?

1 solution

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Maciej Los · Answer 1 · 2013-03-27T02:58:00

Steps to do:
1) Select button
2) Go to the Properties window (right-bottom corner)
3) Choose events tab
4) Find "Click" event
5) Choose "DGV_CellClick" event

That's all!

[EDIT]
Use DataGridView.CurrentRow[^] property and "export" the body of procedure Dgv_CellClick into another one (for example UpdateText).

VB

Private Sub DataGridView1_CellClick(ByVal sender As System.Object, ByVal e As System.Windows.Forms.DataGridViewCellEventArgs) Handles DataGridView1.CellClick
    UpdateText()
End Sub

Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
    UpdateText()
End Sub

Private Sub UpdateText()
    Dim cr As DataGridViewRow = Nothing
    Try
        cr = Me.DataGridView1.CurrentRow
       'get data
       'update text
        Me.Txt_Name.Text = "new text"

    Catch ex As Exception
        MsgBox(Err.Description, MsgBoxStyle.Exclamation, "Error")
    Finally
        cr = Nothing
    End Try

End Sub

[\EDIT]