Asp.Net Table控件动态生成表格操作实例(代码调试通过)

asp.net table控件动态生成表格操作实例(代码调试通过)

.aspx

<form id="form1" method="post" runat="server">
   <asp:label id="label1" runat="server">asp.net table控件动态生成表格操作实例</asp:label>
   <asp:button id="button1" runat="server"
    text="生 成"></asp:button>
   <asp:table id="table1" runat="server"
    gridlines="both"></asp:table>
   <asp:dropdownlist id="dropdownlist2"
    runat="server">
    <asp:listitem value="1">1列</asp:listitem>
    <asp:listitem value="2">2列</asp:listitem>
    <asp:listitem value="3">3列</asp:listitem>
    <asp:listitem value="4">4列</asp:listitem>
    <asp:listitem value="5">5列</asp:listitem>
   </asp:dropdownlist>
   <asp:dropdownlist id="dropdownlist1"
    runat="server">
    <asp:listitem value="1">1行</asp:listitem>
    <asp:listitem value="2">2行</asp:listitem>
    <asp:listitem value="3">3行</asp:listitem>
    <asp:listitem value="4">4行</asp:listitem>
    <asp:listitem value="5">5行</asp:listitem>
   </asp:dropdownlist>
  </form>

.aspx.cs

private void button1_click(object sender, system.eventargs e)
  {
   int numrows;
   int numcells;
   int i=0;
   int j=0;
   int row=0;
   tablerow r;
   tablecell c;
   //产生表格
   numrows=convert.toint32(dropdownlist1.selectedvalue);
   numcells=convert.toint32(dropdownlist2.selectedvalue);
   for(i=0;i<numrows;i++)
   {
    r=new tablerow();
    if(row/2!=0)
    {
     r.bordercolor=color.red;
    }
    row+=1;
    for(j=0;j<numcells;j++)
    {
     c=new tablecell();
     c.controls.add(new literalcontrol

("row"+j+",cell"+i));
     r.cells.add(c);
    }
    table1.rows.add(r);
   }  
  }