图像处理视频分析机器视觉模式识别

方向比努力更重要

日志

关于我

河北程序员

河北软件开发项目,电子警察卡口项目,公安天网项目,媒体流处理,数字图像处理。媒体服务器 RTSP、图像处理、车牌识别……DCT变换,H.264压缩

文章分类

VC 获取默认打印机

2011-02-17 16:02:14| 分类： VC++ | 标签： |举报 |字号大中小订阅

下载LOFTER 我的照片书 |

BOOL   CDispDataView::GetDefaultPrinter(LPTSTR   szPrinterName,   int   nPrintNameBufferLen)
{
  *szPrinterName   =   0;
  CPrintDialog   pd(FALSE);
  if   (pd.GetDefaults())
  {
    if   (pd.m_pd.hDC)
     DeleteDC(pd.m_pd.hDC);

                if   (pd.m_pd.hDevNames)
                {
                        LPDEVNAMES   pdn   =   (LPDEVNAMES)GlobalLock(pd.m_pd.hDevNames);
                        nPrintNameBufferLen--;
                        *(szPrinterName   +   nPrintNameBufferLen)   =   0;
                        _tcsncpy(szPrinterName,   (LPTSTR)pdn   +   pdn-> wDeviceOffset,   nPrintNameBufferLen);   //打印机名称
                        GlobalUnlock(pd.m_pd.hDevNames);
                        GlobalFree(pd.m_pd.hDevNames);
                }
        }
        return   (*szPrinterName);
}

评论这张

转发至微博

阅读(1590)| 评论(0)

历史上的今天

this.p={  m:2,
              b:2,
              loftPermalink:'',
              id:'fks_094069086083085069081086083095087085081066085082087069',
              blogTitle:'VC 获取默认打印机',
              blogAbstract:'BOOL   CDispDataView::GetDefaultPrinter(LPTSTR   szPrinterName,   int   nPrintNameBufferLen) <br\>{ <br\>  *szPrinterName   =   0; <br\>  CPrintDialog   pd(FALSE); <br\>  if   (pd.GetDefaults()) <br\>  { <br\>    if   (pd.m_pd.hDC)   <br\>     DeleteDC(pd.m_pd.hDC); <br\>                <br\>         ',
              blogTag:'',
              blogUrl:'blog/static/3301141620111174214139',
              isPublished:1,
              istop:false,
              type:2,
              modifyTime:0,
              publishTime:1297929734139,
              permalink:'blog/static/3301141620111174214139',
              commentCount:0,
              mainCommentCount:0,
              recommendCount:0,
              bsrk:-100,
              publisherId:0,
              recomBlogHome:false,
              currentRecomBlog:false,
              attachmentsFileIds:[],
              vote:{},
              groupInfo:{},
              friendstatus:'none',
              followstatus:'unFollow',
              pubSucc:'',
              visitorProvince:'',
              visitorCity:'',
              visitorNewUser:false,
              postAddInfo:{},
              mset:'000',
              mcon:'',
              srk:-100,
              remindgoodnightblog:false,
              isBlackVisitor:false,
              isShowYodaoAd:true,
              hostIntro:'河北软件开发项目,电子警察卡口项目,公安天网项目,媒体流处理,数字图像处理。媒体服务器 RTSP、图像处理、车牌识别……DCT变换,H.264压缩',
              hmcon:'1',
              selfRecomBlogCount:'0',
              lofter_single:'<iframe width="140" height="560" style="overflow:hidden;" src="http://www.lofter.com/mailEntry.do?blogad=1&blog" frameBorder="0"></iframe>'
            }

{list a as x}
    {if !!x}
    <div class="iblock nbw-fce nbw-f40">
      <a class="fc03 noul" target="_blank" hidefocus="true" href="http://blog.163.com/${x.visitorName}/">
      {if x.visitorName==visitor.userName}
      <img alt="${x.visitorNickname|escape}" onerror="this.src=location.f40" class="cwd bdwa bdc0" src="${fn1(x.visitorName)}&r=${visitor.imageUpdateTime}"/>
      {else}
      <img alt="${x.visitorNickname|escape}" onerror="this.src=location.f40" class="cwd bdwa bdc0" src="${fn1(x.visitorName)}"/>
      {/if}
      </a>
      <div class="cwd vname thide">
        {if x.moveFrom=='wap'}
          <a class="noul pnt" target="_blank" href="http://blog.163.com/services/wapblog.html?frompersonalbloghome"><span title="来自网易手机博客" class="iblock wapIcon"> </span></a>
        {elseif x.moveFrom=='iphone'}
          <a class="noul pnt" target="_blank"><span title="来自iPhone客户端" class="iblock iphoneIcon"> </span></a>
        {elseif x.moveFrom=='android'}
          <a class="noul pnt" target="_blank"><span title="来自Android客户端" class="iblock androidIcon"> </span></a>
        {elseif x.moveFrom=='mobile'}
          <a class="noul pnt" target="_blank" href="http://blog.163.com/services/emsblog.html?frompersonalbloghome"><span title="来自网易短信写博" class="iblock wapIcon"> </span></a>
        {/if}
        <a class="fc03 m2a"  target="_blank" hidefocus="true" href="http://blog.163.com/${x.visitorName}/">
          ${fn(x.visitorNickname,8)|escape}
        </a>
      </div>
    </div>
    {/if}
    {/list}

<#--最新日志，群博日志--> <#--推荐日志-->

<p class="fc06">推荐过这篇日志的人：</p>
    <div>
      {list a as x}
      {if !!x}
      <div class="iblock nbw-fce nbw-f40">
        <a class="fc03 noul" target="_blank" hidefocus="true" href="http://blog.163.com/${x.recommenderName}/">
        <img alt="${x.recommenderNickname|escape}" onerror="this.src=location.f40" class="cwd bdwa bdc0" src="${fn1(x.recommenderName)}"/>
        </a>
        <div class="cwd thide">
          <a class="fc03 m2a" target="_blank" hidefocus="true" href="http://blog.163.com/${x.recommenderName}/">
            ${fn(x.recommenderNickname,6)|escape}
          </a>
        </div>
      </div>
      {/if}
      {/list}
    </div>
    {if !!b&&b.length>0}
    <p  class="fc06">他们还推荐了：</p>
    <ul>
    {list b as y}
      {if !!y}
        <li class="rrb"><span class="iblock">·</span><a class="fc03 m2a" target="_blank" href="http://blog.163.com/${y.recommendBlogPermalink}/?from=blog/static/3301141620111174214139">${y.recommendBlogTitle|escape}</a></li>
      {/if}
    {/list}
    </ul>
    {/if}

<#--引用记录--> <#--博主推荐--> <#--随机阅读--> <#--首页推荐--> <#--历史上的今天--> <#--被推荐日志--> <#--上一篇，下一篇--> <#-- 热度 -->

{list a as x}
    {if !!x}
    <div class="hotItem iblock nbw-fce nbw-f40">
      <a class="fc03 noul" target="_blank" hidefocus="true" href="http://blog.163.com/${x.publisherUsername}/">
      {if x.publisherUsername==visitor.userName}
      <img alt="${x.publisherNickname|escape}" onerror="this.src=location.f40" class="cwd bdwa bdc0" src="${fn1(x.publisherUsername)}&r=${visitor.imageUpdateTime}"/>
      {else}
      <img alt="${x.publisherNickname|escape}" onerror="this.src=location.f40" class="cwd bdwa bdc0" src="${fn1(x.publisherUsername)}"/>
      {/if}
      </a>
      <div class="cwd vname thide">
        <a class="fc03 m2a"  target="_blank" hidefocus="true" href="http://blog.163.com/${x.publisherUsername}/">
          ${fn(x.publisherNickname,8)|escape}
        </a>
      </div>
      <a class="f-myLikeIcons hottype {if x.type==1} js-liketype{elseif x.type==2} js-reblogtype{elseif x.type==3} js-sharetype{else}{/if}" target="_blank" hidefocus="true" href="http://blog.163.com/${x.publisherUsername}/"> </a>
    </div>
    {/if}
    {/list}

<#-- 网易新闻广告 --> <#--右边模块结构--> <#--评论模块结构--> <#--引用模块结构--> <#--博主发起的投票-->

页脚

我的照片书 - 手机博客 - 下载LOFTER APP - 订阅此博客

图像处理视频分析机器视觉模式识别

导航

日志

VC 获取默认打印机

历史上的今天

最近读者

热度

评论

页脚

图像处理 视频分析 机器视觉 模式识别

导航

日志

VC 获取默认打印机

历史上的今天

最近读者

热度

评论

页脚

图像处理视频分析机器视觉模式识别