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int   GetDeviceCaps(  
   
          HDC   hdc, //  
device-context   handle    
          int   nIndex   //   index  
of   capability   to   query      
        );  
    LOGPIXELSX
Number   of   pixels   per   logical   inch   along   the   screen  
width.  
  LOGPIXELSY Number   of   pixels   per   logical   inch  
along   the   screen   height. 
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procedure TGetOrderThread.PostDB(webnr:WideString);
var
  Err: String;
  SetWebnr:WideString;
  xmlDoc: IXMLDocument;
  root: IXMLNode;
  rowc: IXMLNode;//¼Ç¼Êý
  rows: IXMLNodeList;//Ö÷¼Ç¼Áбí
  row: IXMLNode;
  drows: IXMLNodeList;// ......

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procedure TWinControl.CreateParams(var Params: TCreateParams);
begin
FillChar(Params, SizeOf(Params), 0);
with Params do
begin
    Caption := FText;
    Style := WS_CHILD or WS_CLIPSIBLINGS;
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