VB 2013从表单加载datagridview

Question

我在网上搜索了如何使用输入到表单中的新数据“记录”填充DataGridView，然后使用BindingNavigator保存记录。 我有一个带有DataDridView的表单，我将表格列从DataSource拉到表单中，以便人们输入新记录。然后我想用信息填充DataGrid然后保存它。

Private Sub BindingNavigatorAddNewItem_Click(sender As Object, e As EventArgs) Handles BindingNavigatorAddNewItem.Click 

Dim RR As Integer = ACCOUNT_MOVEDDataGridView.RowCount - 2 

For RC As Integer = 0 To RR 

If ACCOUNT_MOVEDDataGridView(2, RC).Value Is DBNull.Value Then 
'' ACCOUNT_MOVEDDataGridView(2, RR).Value = ACCOUNT_MOVEDDataGridView(15,  RR).Value = 0 
End If 

Next 
End Sub

Answer 1

我已经弄清楚了，我把代码放在BindingNavigatorAddNewItem_Click下 什么时候它应该在Save Item点击下。

Private Sub ACCOUNT_MOVEDBindingNavigatorSaveItem_Click(sender As Object, e As EventArgs) Handles ACCOUNT_MOVEDBindingNavigatorSaveItem.Click

            Call ACCDEF()

     Private Sub ACCDEF()
            Dim RR As Integer = ACCOUNT_MOVEDDataGridView.RowCount - 2

            For RC As Integer = 0 To RR

                If ACCOUNT_MOVEDDataGridView(2, RC).Value Is DBNull.Value Then
                    ACCOUNT_MOVEDDataGridView(2, RR).Value = Date.Now
                    ACCOUNT_MOVEDDataGridView(15, RR).Value = 0
                Else
                    ACCOUNT_MOVEDDataGridView(1, RR).Value = Date.Now

                End If
            Next
    End Sub

使用默认值加载DataGridView，感谢所有查看过我的问题。