我想在按钮单击上编写一些我动态添加的代码 [英] I want to write some code on button click which i have added dynamically

问题描述

晚上好，
我在DataGridView中有动态添加按钮(C#Windows应用程序).现在，我想在单击该按钮时编写一些代码，有人可以告诉我该怎么做吗?紧急
谢谢

Good Evening,
I have add button in DataGridView dynamically(c# Windows Application). Now I want to write some code on click of that button can anyone tell me how can I do that? Its urgent
Thanks

推荐答案

你好

您可以将btn添加到datagrid view的尝试代码中，如下所示，您肯定会成功

Hello

you can add btn into datagrid view try code as below you will definitely got success

Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
        DataGridView1.ColumnCount = 3
        DataGridView1.Columns(0).Name = "ID"
        DataGridView1.Columns(1).Name = "Name"
        DataGridView1.Columns(2).Name = "Price"

        Dim row As String() = New String() {"1", "P1", "1000"}
        DataGridView1.Rows.Add(row)
        row = New String() {"2", "P2", "2000"}
        DataGridView1.Rows.Add(row)
        row = New String() {"3", "P3", "3000"}
        DataGridView1.Rows.Add(row)
        row = New String() {"4", "P4", "4000"}
        DataGridView1.Rows.Add(row)

        Dim btn As New DataGridViewButtonColumn()
        DataGridView1.Columns.Add(btn)
        btn.HeaderText = "Click Data"
        btn.Text = "Click Here"
        btn.Name = "btn"
        btn.UseColumnTextForButtonValue = True

    End Sub
    Private Sub DataGridView1_CellClick(ByVal sender As System.Object, ByVal e As System.Windows.Forms.DataGridViewCellEventArgs) Handles DataGridView1.CellClick
        If e.ColumnIndex = 3 Then
            MsgBox(("Row : " + e.RowIndex.ToString & "  Col : ") + e.ColumnIndex.ToString)
        End If
    End Sub

您需要使用DataGridView .CellContentClick事件，用于检测DataGridViewButtonCell的按钮单击，

http://msdn.microsoft.com/en-us/library/system.windows.forms.datagridview.cellcontentclick.aspx [ ^ ]

You need to use DataGridView.CellContentClick Event to detect button clicks for a DataGridViewButtonCell,

http://msdn.microsoft.com/en-us/library/system.windows.forms.datagridview.cellcontentclick.aspx[^]

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