CharacterData.replaceData( ) |
replace characters of a Text or Comment node with a
string |
Availability
DOM Level 1 Core
Synopsis
void replaceData(unsigned long offset,
unsigned long count, String arg)
throws DOMException;
Arguments
- offset
-
The character position within the Text or Comment node at which the
replacement is to begin.
- count
-
The number of characters to be replaced.
- arg
-
The string that replaces the characters specified by
offset and
count.
Throws
This method may throw a DOMException with one of the following
code values in the following circumstances:
- INDEX_SIZE_ERR
-
offset is negative or greater than the
length of the Text or Comment node, or
count is negative.
- NO_MODIFICATION_ALLOWED_ERR
-
The node is read-only and may not be modified.
Description
This method replaces count characters
starting at position offset with the
contents of the string arg. If the sum of
offset and
count is greater than the length of the
Text or Comment node, all characters from
offset on are replaced.
|