示例我按开始时间和文本框中连接的时间,当我开始时间与时间相同时,它将显示,当我按下保存它不会添加到datagridview。请帮我解决我的问题。这是我的保存代码:
Private Sub Button6_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button6.Click
Table1BindingSource.AddNew()
Me.Validate()
Me.Table1BindingSource.EndEdit()
Me.Table1TableAdapter.Update(Me.OpenDataSet.Table1)
End Sub
答案 0 :(得分:0)
好的,我解决了你的问题......
以下是表单的外观:
现在你需要添加" Time" datagridview的列:
现在......按照我的步骤完成图片:
这是代码:
Public Class Form1
Private Sub Button6_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button6.Click
Table1BindingSource.Rows.Add()
Table1BindingSource.Rows(Table1BindingSource.Rows.Count - 1).Cells(0).Value = TextBox1.Text & Table1BindingSource.Rows.Count
End Sub
Private Sub Timer1_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles CountTimer.Tick
TextBox1.Text += 1
End Sub
End Class
我希望我的答案对你有用:)