As far as i know if i want to add view style for lists or pages on site i have to change the VWSTYLES.XML file and copy one of ViewStyle tag and change the "ID" attribute, and make my changes to it and save the file and finally reset the IIS and done.
So far apparently ok, but when i do all of this and make my changes, nothing is effected on the page.
For example i change the following elements:
<ViewBody ExpandXML="TRUE">
<HTML>
<![CDATA[
<td valign="top" width="49%" class="ms-stylebox">
<table border="0" width="100%" cellspacing="0"><tr class="ms-styleheader">
<td color="yellow" class="ms-detailhdricon" width="10%">
]]></HTML>
...
</ViewBody>
to something like this:
<ViewBody ExpandXML="TRUE">
<HTML>
<![CDATA[
<td color="yellow" valign="top" width="49%" class="ms-stylebox">
change and add some texts.
<table border="0" width="100%" cellspacing="0"><tr class="ms-styleheader">
<td color="yellow" class="ms-detailhdricon" width="10%">
change and add some texts.
]]></HTML>
...
</ViewBody>
Nothing changes and i can't see any of texts that i put on, not on page and even not on view source of the page. I'm using SharePoint 2010. Why and what's happening?