GridView是VS2005中對(duì)VS2003的DataGrid的增強(qiáng)替代控件
下面展示一下它的基本常見(jiàn)應(yīng)用
效果圖如下：

[查詢]按鈕：查詢數(shù)據(jù)庫(kù) ，顯示信息Table 並 綁定GridView
//查詢按鈕
protected void btnQue_Click(object sender, EventArgs e)
?{
this.tableInfo.Visible = true;
SqlConnection sqlconn = new SqlConnection("server=localhost;database=db;uid=uid;pwd=pwd;");
sqlconn.Open();
SqlDataAdapter sda = new SqlDataAdapter("select * from table", sqlconn);
DataSet ds = new DataSet();
sda.Fill(ds);
this.grvInfo.DataSource = ds;
this.grvInfo.DataBind();
sda.Dispose();
ds.Dispose();
sqlconn.Close();?
}

[全選]按鈕：
? //全選
??? protected void btnAllCh_Click(object sender, EventArgs e)
??? {
??????? foreach(GridViewRow currow in grvInfo.Rows)
??????? {
??????????? ((CheckBox)currow.Cells[0].Controls[1]).Checked = true;
??????? }
??? }
類似的[取消全選]的編碼為：
??? // 取消全選
??? protected void btnNoCh_Click(object sender, EventArgs e)
??? {
??????? foreach (GridViewRow currow in grvInfo.Rows)
??????? {
??????????? ((CheckBox)currow.Cells[0].Controls[1]).Checked = false;
??????? }
??? }
[明細(xì)]按鈕：
該按鈕的操作，要寫(xiě)在GridView ROW按鈕事件--- RowCommand
??? // GridView ROW按鈕事件 RowCommand
??? protected void grvInfo_RowCommand(object sender, GridViewCommandEventArgs e)
??? {
?????? if(e.CommandName.Equals("mingxin"))
??????? {??????????
??????? ImageButton lb = (ImageButton)e.CommandSource;
??????? GridViewRow curgvr = (GridViewRow)lb.Parent.Parent;
??????? string paraValue = curgvr.Cells[2].Text.ToString();
??????? //RegisterClientScriptBlock("openmingxin", "<script language='javascript'>window.open(src='mingxin.aspx?pihao="+ paraValue+"','newwindow','');</script>");　　　　
??????? ClientScript.RegisterClientScriptBlock(this.GetType(), "aa", "<script language='javascript'>alert("+paraValue +"');</script>");
??????? }
??? }?????
[刪除]按鈕：
可以在HTML原始檔中加上
<asp:BoundField HeaderText="審核" />
<asp:TemplateField HeaderText="刪除">
<ItemStyle? HorizontalAlign="Center" />???????????????????????????
<ItemTemplate>
<asp:ImageButton runat="server" ImageUrl="~/image/del.JPG" ID="delid"? CommandName="del"? OnClientClick="return confirm('確實(shí)要?jiǎng)h除嗎？');" />
</ItemTemplate>
</asp:TemplateField>
同時(shí)也可以如[明細(xì)]按鈕在GridView ROW按鈕事件--- RowCommand 對(duì)[刪除]點(diǎn)擊按鈕的事件進(jìn)行服務(wù)器端處理!

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