如何把一段长字符串FORMAT 成败“DFDKJDFFFFFFFJ..."这种格式。急。。。

[xwy2258588]

例如：
“(请您对您的言行负责，遵守中华人民共和国有关法律、法规,尊重网上道德)”
转化成：
“(请您对您的言行负责...";

[luman]

用string.replace(),就可以啊。或者你可以把后面不要的先截调，用substring，然后再加上“...”也可以啊!

[cutesun]

下边的函数你看看
Private Function cutstring(ByVal LongString As String)
If LongString.Length > 10 Then
cutstring = LongString.Substring(1, 10) & "..."
Else
cutstring = LongString
End If
End Function

[sungoodnews]

private void DataGrid1_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e)
{
if (e.Item.Cells[2].Text.Length > 16)
{
e.Item.Cells[2].Text = this.GetSubString(e.Item.Cells[2].Text, 16);
}
}

private String GetSubString(String sourceString, int cutLength)
{
if (sourceString.Length <= cutLength)
{
return sourceString;
}
Encoding PageEncoding=Encoding.GetEncoding("gb2312");
byte[] oarray = PageEncoding.GetBytes(sourceString);
if (oarray.Length <= cutLength * 2)
return sourceString;
return PageEncoding.GetString(oarray, 0, cutLength * 2) + "……";
}

[xwy2258588]

谢谢