×

Loading...
Ad by
  • 最优利率和cashback可以申请特批，好信用好收入offer更好。请点链接扫码加微信咨询，Scotiabank -- Nick Zhang 6478812600。
Ad by
  • 最优利率和cashback可以申请特批，好信用好收入offer更好。请点链接扫码加微信咨询，Scotiabank -- Nick Zhang 6478812600。

@Florida

not really, this one is better

guestagain(guest again)
<HTML>
<HEAD>
</HEAD>
<BODY>
<FORM>
TextArea tab test<BR><BR>
<TEXTAREA VALUE="" NAME="BOX_A" ROWS=15 COLS=39 onkeydown = "return handleTab(event)"></TEXTAREA>
</FORM>
<SCRIPT type="text/javascript">
function handleTab(evt)
{
var charCode = (evt.which) ? evt.which : event.keyCode;
if (charCode == 9)
{
if (document.selection != null)
{

document.selection.createRange().text = "\ x 0 9"; //remove the space when
}
else
{
evt.srcElement.value += "\ x 0 9"; //remove the space when
return false;
}
return false;
}
return true
}
</SCRIPT>
</BODY>
</HTML>
(#2755123@0)
Last Updated: 2006-1-31
This post has been archived. It cannot be replied.
Report

Replies, comments and Discussions:

  • 工作学习 / 专业技术讨论 / 各位大虾春节好，请问如何使TEXTAREA支持TAB键？ -walacato(ERIC); 2006-1-27 (#2749768@0)
    • 大虾春节好, Shift+Tab -canadiantire(轮胎-M.I.N.K.); 2006-1-27 (#2749789@0)
      • 试过了，好象无反映啊！ -walacato(ERIC); 2006-1-30 (#2753036@0)
    • use JavaScript -xanada(㊣流水); 2006-1-30 (#2753046@0)
      • How to ? Thanks... -walacato(ERIC); 2006-1-30 (#2753173@0)
    • I don't understand ur question, TextArea automatecly support Tab key, could u tell us what result do u want to get? -binghongcha76(一只大猫); 2006-1-30 (#2753388@0)
      • TEXTAREA中使用TAB时，会跳转到同页面中下一个对象，而不是在TEXTAREA中对应内容进格。如果按SHIFT+TAB，将会跳转到同一页面前一个对象。如果按CTRL+TAB会跳转到下一个FRAME。如何让其在TEXTAREA中进格？ -walacato(ERIC); 2006-1-31 (#2754441@0)
        • try onkeydown event -guestagain(guest again); 2006-1-31 {504} (#2754827@0)
          <HTML>
          <HEAD>
          </HEAD>
          <BODY>
          <FORM>
          TextArea tab test<BR><BR>
          <TEXTAREA VALUE="" NAME="BOX_A" ROWS=15 COLS=39 onkeydown = "return handleTab(event)"></TEXTAREA>
          </FORM>
          <SCRIPT type="text/javascript">
          function handleTab(evt)
          {
          var charCode = (evt.which) ? evt.which : event.keyCode;
          if (charCode == 9)
          {
          document.forms[0].BOX_A.value += "\ x 0 9"; //remove the space when you try.
          return false;
          }
          return true
          }
          </SCRIPT>
          </BODY>
          </HTML>
          • Sorry, sir, it's my fault, ur codes works very well -binghongcha76(一只大猫); 2006-1-31 (#2755032@0)
            • not really, this one is better -guestagain(guest again); 2006-1-31 {726} (#2755123@0)
              <HTML>
              <HEAD>
              </HEAD>
              <BODY>
              <FORM>
              TextArea tab test<BR><BR>
              <TEXTAREA VALUE="" NAME="BOX_A" ROWS=15 COLS=39 onkeydown = "return handleTab(event)"></TEXTAREA>
              </FORM>
              <SCRIPT type="text/javascript">
              function handleTab(evt)
              {
              var charCode = (evt.which) ? evt.which : event.keyCode;
              if (charCode == 9)
              {
              if (document.selection != null)
              {

              document.selection.createRange().text = "\ x 0 9"; //remove the space when
              }
              else
              {
              evt.srcElement.value += "\ x 0 9"; //remove the space when
              return false;
              }
              return false;
              }
              return true
              }
              </SCRIPT>
              </BODY>
              </HTML>
            • Yeah, execellent, that is the best result I want, hehe, I forgot how to create TextRange, U r great, thanks -binghongcha76(一只大猫); 2006-1-31 (#2755171@0)
          • 非常感谢，但还有个问题，当通过鼠标选取了一个区域后，再按TAB键，就无法把这个区域内容一齐向后移动了，大虾有解决方案吗？ -walacato(ERIC); 2006-2-1 (#2756504@0)
        • No, buddy, U have to set the focus back to the TextArea, this is my version, still not very good, I think if we want to get the best result just like Win Form, we have to use TextRange and more JScript codes...... -binghongcha76(一只大猫); 2006-1-31 {973} (#2754971@0)
          <html>

          <script type="text/javascript">
          function change()
          {
          x=document.all.DropDownList1.value;
          if(x=="x4")
          eval("document.all.Text1.style.visibility='hidden';");
          else
          eval("document.all.Text1.style.visibility='visible';");
          }

          function keydown()
          {
          if(event.keyCode=='9')
          {
          document.all.DropDownList1.focus();
          document.all.TextBox1.value += "\x09";
          }
          }
          </script>
          <body>
          <form name="form1" method="post" id="form1">
          <select name="DropDownList1" id="DropDownList1" onchange="change()">
          <option value="x1">x1</option>
          <option value="x2">x2</option>
          <option value="x3">x3</option>
          <option value="x4">x4</option>
          </select>

          <textarea name="TextBox1" rows="2" cols="20" id="TextBox1" onkeydown="keydown()" style="height:126px;"></textarea>

          <input id="Text1" type="text" value="cctv"/>
          </form1>
          </body>
          </html>

More Topics

  • 看大家讨论日语，俺也正在认真学习。其实语言问题应该是很快也很容易就解决的，可能比自动驾驶来的还快。TREK里面，全宇宙的人都在大脑里安装了UNIVERSAL TRANSLATOR，外星人之间相互交流无障碍。废话少说，看视频。。。加上个MIC和耳机，不同国家的人就可以无障碍交流。
  • 肉脸真有搞 IT 的？Linux 把俄国中国伊朗踢出去了好像肉脸 IT 没啥感觉似的
  • 请问web developer和software developer技术上有什么区别？
  • Elon Musk 带着川普总统奔向火星了。
  • 扔硬币的实验研究
    • 枫下论坛主坛 /  工作学习 /  专业技术讨论