各位高手棘手问题,请帮忙
我页面有个btnadd按钮,其为服务端button按钮,绑定了个js事件,事件中主要是打开另一个选择资料的页面,如何选择完毕将资料返回到当前页面,并将选择的值赋予给页面的隐藏控件,然后读取其隐藏控件的值赋予一个datatable,将页面的gridview绑定此datatable。
问题为:当我选择资料到一定的资料后,页面的所有的button按钮的事件将不会触发。
我有试过一次选择多笔,第二次不会触发,一次选择一笔,到了6笔就不能触发,
我页面有个btnadd按钮,其为服务端button按钮,绑定了个js事件,事件中主要是打开另一个选择资料的页面,如何选择完毕将资料返回到当前页面,并将选择的值赋予给页面的隐藏控件,然后读取其隐藏控件的值赋予一个datatable,将页面的gridview绑定此datatable。
问题为:当我选择资料到一定的资料后,页面的所有的button按钮的事件将不会触发。
我有试过一次选择多笔,第二次不会触发,一次选择一笔,到了6笔就不能触发,
{
btnadd.Attributes.Add("onclick", "btnadd_onclick()");
//瓚剿珜醱樓婥岆瘁衄恁寁窒藷陓洘
if (dept.Value != "")
{
string[] deptid = dept.Value.ToString().Trim().Split(',');
//樓婥窒藷陓洘
txtdeptnm.Text = deptid[1].ToString().Trim();
txtdeptid.Value = deptid[0].ToString().Trim();
}
if (!IsPostBack)
{
//瓚剿絞忑棒樓婥腔峈晤憮珜醱遜岆陔崝珜醱
if (Request.QueryString["id1"] != null)
{
btninsert.Text = "党蜊";
cn.OpenConn();
//脤戙樓啤等腔俇淕訧蹋
DataSet ds = new DataSet();
DataSet dt = new DataSet();
string sql = "select A.framid,A.deptid,B.deptname,A.applysake from overtime as A left join dept as B " +
" ON A.deptid=B.deptid where A.framid='" + Request.QueryString["framid"].ToString().Trim() + "'";
string sqlstr = "select A.workerid,B.name1 as workernm,A.stardate,A.startime,A.enddate,A.endtime,A.money,A.othr from overtime as A "+
" LEFT JOIN stupordate AS B on A.workerid=B.workerid where A.framid='" + Request.QueryString["framid"].ToString().Trim() + "'";
cn.RunProc(sql, ds);
cn.RunProc(sqlstr, dt);
cn.Dispose(cn.OpenConn());
if (ds.Tables[0].Rows.Count > 0 & dt.Tables[0].Rows.Count > 0)
{
//蔚訧蹋殿隙跤眈茼腔諷璃
txtframid.Text = ds.Tables[0].Rows[0]["framid"].ToString().Trim();
txtdeptid.Value = ds.Tables[0].Rows[0]["deptid"].ToString().Trim();
txtdeptnm.Text = ds.Tables[0].Rows[0]["deptname"].ToString().Trim();
dept.Value = txtdeptid.Value.ToString().Trim() + "," + txtdeptnm.Text.ToString().Trim();
txtframstn.Text = ds.Tables[0].Rows[0]["applysake"].ToString().Trim();
string[] air = "workerid".ToString().Split(',');
gvdate.DataKeyNames = air;
gvdate.DataSource = dt;
gvdate.DataBind();
}
}
else
{
//堂隅諾桶芛
DataTable tb = new DataTable();
gvdate.DataSource = tb;
gvdate.DataBind();
txtframid.Text = sys.framid("overtime");
}
}
//瓚剿樓婥岆瘁恁寁樓啤陓洘
if (this.workerid.Value != "")
{
DataTable ds = new DataTable();
ds.Columns.Add("workerid");
ds.Columns.Add("workernm");
ds.Columns.Add("stardate");
ds.Columns.Add("startime");
ds.Columns.Add("enddate");
ds.Columns.Add("endtime");
ds.Columns.Add("money");
ds.Columns.Add("othr");
string[] workid = this.workerid.Value.ToString().Split('/');
string[] worknm = this.workernm.Value.ToString().Split('/');
int h = 0;
for (int i = 0; i < workid.Length; i++)
{
for (int j = 0; j < gvdate.Rows.Count; j++)
{
//瓚剿絞恁寁腔埜馱樓啤陓洘岆瘁湔婓
if (workid[i].ToString().Trim() == gvdate.Rows[j].Cells[0].ToString().Trim())
{
h = h + 1;
}
}
//瓚剿絞恁寁腔埜馱樓啤陓洘岆瘁湔婓
if (h == 0)
{
DataRow tr;
tr = ds.NewRow();
tr["workerid"] = workid[i].ToString().Trim();
tr["workernm"] = worknm[i].ToString().Trim();
tr["stardate"] = this.stardate.Value.ToString().Trim();
tr["startime"] = this.startime.Value.ToString().Trim();
tr["enddate"] = this.enddate.Value.ToString().Trim();
tr["endtime"] = this.endtime.Value.ToString().Trim();
tr["money"] = this.money.Value.ToString().Trim();
tr["othr"] = this.othr.Value.ToString().Trim();
ds.Rows.Add(tr);
}
}
//蔚恁寁腔樓啤陓洘祫諾
this.workerid.Value = "";
this.workernm.Value = "";
this.stardate.Value = "";
this.startime.Value = "";
this.enddate.Value = "";
this.endtime.Value = "";
this.money.Value = "";
this.othr.Value = "";
if (ds.Rows.Count > 0)
{
string[] air = "workerid".ToString().Split(',');
gvdate.DataKeyNames = air;
gvdate.DataSource = ds;
gvdate.DataBind();
}
}
}js: <script type="text/javascript">
function btnadd_onclick() {
//崝樓樓啤陓洘
var deptid = document.getElementById("txtdeptid").value;
var deptnm = document.getElementById("txtdeptnm").value
if (deptid != "") {
var newwin = window.showModalDialog('../WorkeridTree/CommunicationTree.aspx?topnodevalue=' + deptid + '&topnodename=' + escape(deptnm) + '', getfrom, 'dialogwidth:425px;dialogheight:400px;help:no;scroll:0');
if (newwin != "[object]") {
//鳳樓啤陓洘恁寁珜醱換懂腔宎奀潔﹜﹜賦旰奀潔﹜﹜埜馱馱瘍﹜俷靡﹜郇訧捷薹﹜磁數煦笘
if (getfrom["workerid"].value != "") {
document.getElementById("workerid").value = getfrom["workerid"].value;
document.getElementById("workernm").value = getfrom["workernm"].value;
document.getElementById("stardate").value = getfrom["stardate"].value;
document.getElementById("startime").value = getfrom["startime"].value;
document.getElementById("enddate").value = getfrom["enddate"].value;
document.getElementById("endtime").value = getfrom["endtime"].value;
document.getElementById("money").value = getfrom["money"].value;
document.getElementById("othr").value = getfrom["othr"].value;
}
}
}
else {
alert("珂恁寁窒藷");
}
} function btnquery_onclick() {
//鳳樓啤陓洘諷璃
var e1 = document.getElementById("gvdate");
var index = e1.rows.length;
if (index <= 1) {
//湖羲窒藷恁寁敦极輛俴窒藷恁寁
var newwin = window.showModalDialog('../DeptTree/DeptTree.aspx', getfrom, 'dialogwidth:320px;dialogheight:400px;help:no;scroll:0');
if (newwin != "[object]") {
var obj = getfrom["dept"];
if (obj.value != "") {
document.getElementById("dept").value = obj.value;
var dept = obj.value.split(',');
//樓婥窒藷蹈桶
document.getElementById("txtdeptnm").value = dept[1];
document.getElementById("txtdeptid").value = dept[0];
}
}
}
else {
alert("恁寁窒藷悵拸睡樓啤陓洘");
}
} </script>
function btnadd_onclick()
起这个名字不怕和服务端事件重名么?
我说的是页面其它BUTTON的服务端CLICK事件不触发
这句换下
btnadd.Attributes.Add("OnClientClick", "btnadd_onclick()"); 试试看。