Sets the endpoint of one range based on the endpoint of another range.
dhtml语法
TextRange.setEndPoint(sType, oTextRange)
Parameters
| sType |
Required.
Stringthat specifies the endpoint to transfer using one of the following values.| StartToEnd | Move the start of the TextRange object to the end of the specified oTextRange
parameter. | | StartToStart | Move the start of the TextRange object to the start of the specified oTextRange
parameter. | | EndToStart | Move the end of the TextRange object to the start of the specified oTextRange
parameter. | | EndToEnd | Move the end of the TextRange object to the end of the specified oTextRange
parameter. |
|
| oTextRange |
Required.
TextRange object from which the source endpoint is to be taken. |
Return Value
No return value.
Remarks
A text range has two endpoints: one at the beginning of the text range and one at the end. An endpoint can also be the position between two characters in an HTML document.
In Microsoft® Internet Explorer 4.0, an endpoint is relative to text only, not HTML tags.
There are four possible endpoint locations in the following HTML.
<BODY><P><B>abc
The possible endpoint locations are:
- Before the letter a.
- Between the letters a and b.
- Between the letters b and c.
- After the letter c.
In Internet Explorer 4.0, an endpoint cannot be established between body and p. specifying an endpoint between body and p is interpreted as if it occurs before the letter a.
this feature might not be available on platforms other than microsoft win32®.
DHTML代码范例
The following example shows how to use the setEndPoint method to set the start point of the current range (r1) to the endpoint of the second range (r2).
<SCRIPT LANGUAGE="JScript">
r1.setEndPoint("StartToEnd", r2);
</SCRIPT>
是否符合公共标准
There is no public standard that applies to this method.
Applies To
更多语法参考
compareEndPoints