X-Git-Url: https://adrianiainlam.tk/git/?a=blobdiff_plain;f=docs%2Fannotations.html;h=d69dd29bdcdb5dd4302eea7faaabe2802b2b6368;hb=a716aff2f83602d77caec236eaa9826ecf1b12c8;hp=546afe8fe1602deba3f0c2073b4fed3d306c9848;hpb=b03b9d235686d105e46a4263bcaddf8eee2b9553;p=dygraphs.git

diff --git a/docs/annotations.html b/docs/annotations.html
index 546afe8..d69dd29 100644
--- a/docs/annotations.html
+++ b/docs/annotations.html
@@ -1,5 +1,7 @@
+<!DOCTYPE html>
 <html>
   <head>
+    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>dygraphs annotations</title>
     <style type="text/css">
       code { white-space: pre; }
@@ -140,6 +142,8 @@
 
   <p style="clear:both">Annotations are JavaScript dictionaries. The <code>series</code> and <code>x</code> fields are required: they indicate which point the annotation should be attached to. If specified, <code>shortText</code> will appear on the annotation "flag". If you don't specify <code>shortText</code>, you can specify <code>icon</code> instead to display a small picture. The <code>text</code> parameter specifies hovertext. If you highlight the annotation and leave the mouse still, it will appear.</p>
 
+  <p>If you are using <a href="http://dygraphs.com/data.html#array">native format</a>, you need to pass in a numeric value for the <code>x</code> field. For a numeric x-axis, simply pass in the x-value of the data point on which you wish to attach the annotation. For a date axis, pass in <code>Date.parse('YYYY/MM/DD')</code>. This returns milliseconds since epoch for the date.</p>
+
   <h3>Modifying Annotations</h3>
   <p>To remove or modify existing annotations, call the
   <code>annotations</code> method to get an array of annotations. Modify that
@@ -204,5 +208,17 @@
   <p>Again, check out the <a href="tests/annotation.html">annotations demo</a>
   for concrete examples of usage of all these handlers.</p>
 
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   </body>
 </html>
