INPUT 文本输入框:
<script language="javascript">
function toSum1()
{
document.Form1.Text1.value="ltp";
function toSum1()
{
document.Form1.Text1.value="ltp";
document.Form1.Text2.style.backgroundColor="#669999";
}
}
function selecttext() { document.Form1.TextBox6.select(); }
</script>
失去焦点： onblur="toSum1()"
鼠标过来进，出移开效果：onmouseover="b()" onmouseout="h()" （Button也可使用）
有关其他事件查看： HTMLInputTextElementEvents Dispinterface
设置html控件：
this.Text1.Style["BORDER-TOP-STYLE"]="none";
this.Text1.Attributes["readOnly"]="readOnly";
this.Text1.Attributes["readOnly"]="readOnly";
text6.Attributes["onclick"]="select()";
我们在WEB项目中，有时候需要在用户点击某个东西的时候，一些东西不可用。如果在客户端实现。最简单的就是利用disabled 。下面罗列的其中三种方式：
依次是：不可用（disabled）；用一个空白来代替这个地方（Blank）；这个区域为空(None)。具体可以查看这个Blog的源文件：
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这三种方式其实核心代码依次是：
obj.disabled = false;
obj.style.visibility = "hidden";
obj.style.display = "none";
我把这三种收集到一起，供以后查找使用方便。
<!--演示代码开始//-->
<SCRIPT language=javascript>
function ShowDisableObject(obj)
{
if(obj.disabled == false)
{
obj.disabled = true;
}
else{
obj.disabled = false;
}
var coll = obj.all.tags("INPUT");
if (coll!=null)
{
for (var i=0; i<coll.length; i++)
{
coll[i].disabled = obj.disabled;
}
}
}
<SCRIPT language=javascript>
function ShowDisableObject(obj)
{
if(obj.disabled == false)
{
obj.disabled = true;
}
else{
obj.disabled = false;
}
var coll = obj.all.tags("INPUT");
if (coll!=null)
{
for (var i=0; i<coll.length; i++)
{
coll[i].disabled = obj.disabled;
}
}
}
function ShowBlankObject(obj)
{
if(obj.style.visibility == "hidden")
{
obj.style.visibility = "visible";
}
else
{
obj.style.visibility = "hidden";
}
}
{
if(obj.style.visibility == "hidden")
{
obj.style.visibility = "visible";
}
else
{
obj.style.visibility = "hidden";
}
}
function ShowNoneObject(obj)
{
if(obj.style.display == "none")
{
obj.style.display = "block";
}
else
{
obj.style.display = "none";
}
}
{
if(obj.style.display == "none")
{
obj.style.display = "block";
}
else
{
obj.style.display = "none";
}
}
</SCRIPT>
display-Possible Values
block Object is rendered as a block element.块元素(会换行) none Object is not rendered. inline Default. Object is rendered as an inline element sized by the dimensions of the content.内流元素(不换行) inline-block Object is rendered inline, but the contents of the object are rendered as a block element. Adjacent inline elements are rendered on the same line, space permitting. list-item IE6 and later. Object is rendered as a block element, and a list-item marker is added. table-header-group Table header is always displayed before all other rows and row groups, and after any top captions. The header is displayed on each page spanned by a table. table-footer-group Table footer is always displayed after all other rows and row groups, and before any bottom captions. The footer is displayed on each page spanned by a table.
隐藏html控件：
<input type=text name=txt1 style="display:none">
document.xxx.style.display="none";
1。
<asp:table id="Table2" style="BORDER-COLLAPSE: collapse" runat="server" Width="100%" GridLines="Both" BorderWidth="1px" BorderColor="DimGray">
<asp:TableRow>
<asp:TableCell BackColor="#ddddd5" align="center" Text="单位"></asp:TableCell>
<asp:TableCell BackColor="#ddddd5" align="center" Text="上报日期"></asp:TableCell>
</asp:TableRow>
</asp:table>
<asp:TableRow>
<asp:TableCell BackColor="#ddddd5" align="center" Text="单位"></asp:TableCell>
<asp:TableCell BackColor="#ddddd5" align="center" Text="上报日期"></asp:TableCell>
</asp:TableRow>
</asp:table>
设置字体：cell1.Font.Size=FontUnit.Smaller;
style="BORDER-COLLAPSE: collapse" 属性是不显示表格凸出的边框,改为平框
2。单元格鼠标移动效果
<tr id="test"
onmouseover="javascript:this.bgColor='#FFDDAA'"
onmouseout="javascript:this.bgColor='#FFFFF5'"
bgColor="#fffff5">
<td vAlign="middle" align="center" colSpan="2">指定日规则列表</td>
</tr>
<td vAlign="middle" align="center" colSpan="2">指定日规则列表</td>
</tr>