在C#中使用asp.net在字符串中添加空格 [英] space in string using asp.net with c#

问题描述

我有这样的世界，例如kkkkkkkkkkkkkkkkkkmmmmmmmmmmmmmmkkkkkkkkkkkkkkknnnnnnnnxxxssssssssxxxxx.当它在gridview中显示时，然后显示在一行中.网格视图的设计不正确.我想在50个字符后空格. /div>

 字符串 mytext = "  kkkkkkkkkkkkkkkkkkkkmmmmmmmmmmmmmmkkkkkkkkkkkkkkkkkkkknnnnnnnnnxxxsssssssxxxxx"；
                    如果(mytext.Length >   50  )
                    {
                        字符串 temptext = " ;
                        temptext = mytext.Substring( 0 ， 50 )+ " " + mytext.Substring(< asp:boundfield headertext = "  datafield = "  xmlns:asp = " #unknown" "   75" />
</  asp:boundfield  >  

或者如果您真的想要空间，那么
gridview的onRowBound事件

 受保护的  void  rowbound(对象发​​件人，GridViewRowEventArgs e)
    {
        //  int索引= Convert.ToInt32(e.Row); 
        GridViewRow行= e.Row;

        字符串 s = row.Cells [ 5 ].Text;
        s = s.PadLeft( 50 ，' ');
        row.Cells [ 5 ].Text = s;
    } 

i have worlds like this kkkkkkkkkkkkkkkkkkmmmmmmmmmmmmmmkkkkkkkkkkkkkkkkknnnnnnnnxxxsssssssxxxxx.when it is show in gridview then show in one line.the design of grid view is not proper correctly.i want to space after 50 charactor

解决方案

String mytext = "kkkkkkkkkkkkkkkkkkmmmmmmmmmmmmmmkkkkkkkkkkkkkkkkknnnnnnnnxxxsssssssxxxxx";
                    if (mytext.Length > 50)
                    {
                        String temptext = "";
                        temptext = mytext.Substring(0, 50) + " " + mytext.Substring(51);
                    }

I doubt you really want space,
I think you want to fix width of that coloumn.

<asp:boundfield headertext="Email" datafield="Email" xmlns:asp="#unknown">ItemStyle-Width="75" />
</asp:boundfield>

or if you really want space then
onRowBound event of gridview

protected void rowbound(object sender, GridViewRowEventArgs e)
    {
        //int index = Convert.ToInt32(e.Row);
        GridViewRow row = e.Row;

        string s = row.Cells[5].Text;
        s = s.PadLeft(50, ' '); 
        row.Cells[5].Text=s;
    }

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