在DataGrid的footer Template放一個TextBox(id=txtAu_id)。
function OpenWin()
{ var rest;
rset=window.showModalDialog('WebForm3.aspx', document.getElementById('txtAu_id').innerText);
if (rset!="") document.getElementById('txtAu_id').innerText =rset;
}
document.getElementById('txtAu_id')這句代碼是否能找到txtAu_id
function OpenWin()
{ var rest;
rset=window.showModalDialog('WebForm3.aspx', document.getElementById('txtAu_id').innerText);
if (rset!="") document.getElementById('txtAu_id').innerText =rset;
}
document.getElementById('txtAu_id')這句代碼是否能找到txtAu_id
用
后台cs绑定时
... DataGrid1_ItemDataBinder( .... , .... e )
{
TextBox t = (TextBox)e.Item.FinderControl("txtAu_id");
if( t != null )
{ if(!this.IsClientScriptBlockRegistered("clientScript"))
this.RegisterClientScriptBlock("clientScript", "var txtau_id=" + t.ClientId);
}
}
js用的时候
document.getElementById(txtAu_id)
那function OpenWin()還是放在head裡面嗎?