asp gridView ÎÞÊý¾Ýʱºò£¬ÏÔʾ±íÍ·
public void Gridview_BindNoRecords(GridView gridView, DataTable dt) // gridView£¬°ó¶¨Êý¾ÝÔ´DT
{
int a = dt.Rows.Count;
if (dt.Rows.Count == 0)
{
dt.Rows.Add(dt.NewRow());
gridView.DataSource = dt;
gridView.DataBind();
int columnCount = gridView.Rows[0].Cells.Count;
gridView.Rows[0].Cells.Clear();
gridView.Rows[0].Cells.Add(new TableCell());
gridView.Rows[0].Cells[0].ColumnSpan = columnCount;
gridView.Rows[0].Cells[0].Text = "ÒªÏÔʾµÄÄÚÈÝ";
gridView.RowStyle.HorizontalAlign = System.Web.UI.WebControls.HorizontalAlign.Center;
}
}
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1. oncontextmenu="window.event.returnvalue=false" ½«³¹µ×ÆÁ±ÎÊó±êÓÒ¼ü
<table border oncontextmenu=return(false)><td>no</table> ¿ÉÓÃÓÚTable
2. <body onselectstart="return false"> È¡Ïûѡȡ¡¢·ÀÖ¹¸´ÖÆ
3. onpaste="return false" ²»×¼Õ³Ìù
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<%
'true=ÊÇÓʼþ;false=²»ÊÇ;
Function validate(ByVal str)
Dim temp,reg
Set reg = new regexp
reg.ignorecase=true
reg.global=true
reg.pattern = "^\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*$"
validate = reg.test(Trim(str))
Set reg = Nothing
End Function
'************************ ......
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