gridview实现单击选择行

数据的流 2011-11-23 12:53:19

gridview实现单击选择行，并能触发行选择事件，不要“选择”按钮，求高人指教！

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IssacChow 2011-11-23

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form是整个页面的form，ID是你绑定的字段名。没有form会报错

IssacChow 2011-11-23

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Sampson890727 2011-11-23

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,代码简单贴出就是 protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e) { if (e.Row.RowType == DataControlRowType.DataRow) { 这里直接调用事件.如按钮事件this.btnSave_Click(sender,e); } }

Sampson890727 2011-11-23

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,代码简单贴出就是 protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e) { if (e.Row.RowType == DataControlRowType.DataRow) { 这里直接调用事件.如按钮事件this.btnSave_Click(sender,e); } }

Sampson890727 2011-11-23

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LZ是想实现在单击行的时候,执行里面的一个选择的事件.可以这样理解的话,代码简单贴出就是
protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow)
{
这里直接调用事件.如按钮事件this.btnSave_Click(sender,e);
}

}

tangserver 2011-11-23

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 protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)

    {

        if (e.Row.RowType == DataControlRowType.DataRow)

        {

            //当鼠标在某行，更改背景色

            e.Row.Attributes.Add("onmouseover", "color=this.style.backgroundColor;this.style.backgroundColor='#F9D79C'");

            //当鼠标离开，还原背景色

            e.Row.Attributes.Add("onmouseout", "this.style.backgroundColor=color");



            //鼠标变小手   ondblclick双击onClick单击

            e.Row.Attributes["style"] = "Cursor:hand";

            e.Row.Attributes.Add("onClick", "this");

            string nodenumber = GridView1.DataKeys[e.Row.RowIndex].Value.ToString();

            e.Row.Attributes.Add("onClick", "window.open('manage/AddNodeB.aspx?nodenumber=" + nodenumber + "');window.parent.top.opener = null;window.open('','_self');parent.top.window.close()");

        }

    }

Roger370 2011-11-23

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给你个代码

    protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)

    {

        CheckBox cb = (CheckBox)e.Row.FindControl("CheckBox1");

        if (e.Row.RowType == DataControlRowType.DataRow)

        {

            if (e.Row.Cells[0].Text != "合计")

            {

                //行选择事件

                string singleclick = "if(document.getElementById('qingjiaID').value!='')";

                singleclick += "{";

                singleclick += "var gdview=document.getElementById('GridView1');";

                singleclick += "var index=document.getElementById('qingjiaID').value;";

                singleclick += "for(i = 1; i < gdview.rows.length; i++)";

                singleclick += "{";

                singleclick += "var cells =gdview.rows(i).getElementsByTagName('td');";

                singleclick += "if(cells[1].innerText==index)";

                singleclick += "{gdview.rows(i).className=c;}";

                singleclick += "}";

                singleclick += "};";

                singleclick += "c=this.className;";

                singleclick += "this.className='selected';";

                singleclick += "document.getElementById('qingjiaID').value='" + e.Row.Cells[1].Text + "';";

                e.Row.Attributes.Add("onclick", singleclick);

                //行双击查看事件

                string doubleclick = singleclick + "var d1=new Date().getTime();";

                doubleclick += "var returnValue = window.showModalDialog('approveqingjia.aspx?id=" + e.Row.Cells[1].Text + "&&mode=chakan&&d1=' + d1,'','status=no;dialogwidth:740px;dialogheight:650px;scrollbars=auto,left=' +  (screen.width-740)/2 + ',top=' + (screen.height-650)/2);";

                //doubleclick += "if(returnValue!=null){document.getElementById('TextBox1').value = returnValue;}";

                //doubleclick += "location.reload();//重载页面";

                doubleclick += "document.getElementById('Button3').click();";

                e.Row.Attributes.Add("ondblclick", doubleclick);

            }

            else

            {

                e.Row.BackColor = System.Drawing.Color.FromName("#FFE47A");

            }

            //检索checkbox是否可以点击

            if (e.Row.Cells[10].Text != " " && e.Row.Cells[11].Text != " " && e.Row.Cells[12].Text != " ")

            {

                cb.Attributes.Add("onclick", "return false");

            }

        }

    }