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为CEikEdwin绘制标准边框

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兼容于
平台: S60 3rd Edition MR, S60 3rd Edition FP1. S60 3rd Edition FP2 Beta

文章
翻译:
hoolee
最后由 hamishwillee 在 13 Sep 2012 编辑
  • 详细描述

下列代码片段演示了如何在CEikEdwin周围画上标准边框。同行的方法可以运用在所有从CEikBorderControl派生的控件上。

  • MMP文件

需要下列链接库

LIBRARY egul.lib
LIBRARY eikcoctl.lib
  • 头文件
CEikEdwin* iEditor;


  • 源文件
void CAppView::ConstructL(const TRect& aRect)
{
// ...
 
// Set border type
iEditor->SetBorder(TGulBorder::ESingleDotted);
 
// ...
}
void CAppView::Draw(const TRect& aRect) const
{
// Get the standard graphics context
CWindowGc& gc = SystemGc();
 
// Clear the screen
gc.Clear(aRect);
 
// Get the border
TGulBorder border = iEditor->Border();
 
// Draw the border so that it surrounds iEditor
TRect editorRect = iEditor->Rect();
border.Draw(gc, border.OuterRect(editorRect));
}
  • 后记

CEikEdwin控件周围会有标准边框出现

This page was last modified on 13 September 2012, at 09:48.
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