title: RDLC page layout
body: <p>I have rdlc file report (standtart A4, Landscape), that has  </p>
  
  <pre><code> &lt;PageHeight&gt;21cm&lt;/PageHeight&gt;
   &lt;PageWidth&gt;29.7cm&lt;/PageWidth&gt;
  </code></pre>
  
  <p>Problem is, when i'm trying to print (in docx, Word 2010 and 2013) that one of the test printers doesn't understand page format - in "Print preview" window, page size = "Custom page Size 11.69x 8.27", "Landscape  Orientation". But document in preview mode is croped from sides.  If i select page format "A4" or try to play with margins preview normalizes.</p>
  
  <p>If i select diferent printer everything is well. 
  If i try generating report in pdf also everything is well.</p>
  
  <p>Is this problem with my rdlc, printer or Print preview window? How to solve it? (so that customer won't need to select page format everytime) </p>
  
  <p><strong>Update</strong>
  I opened up my docx as xml, and found that landscape tag was missing <code>w:orient="landscape"</code>. If i add it - it works well.  Now problem, how to do it programaticly? (ReportViewer.WebForms are user here).</p>