请教：有VC中使用的LED数码字显示的控件吗？谢谢

[qxxq]

请教：有VC中使用的LED数码字显示的控件吗？谢谢

[legendhui]

多的是
http://www.vckbase.com/document/viewdoc/?id=1166
http://www.vckbase.com/document/viewdoc/?id=992

[AntonlioX]

可以的把

[qrlvls]

实际上就是使用图片进行组合
可以参考 www.vckbase.com 和 www.codeproject.com 上的例子
我以前也曾做过，比较好的方法是将字符与图形中的某个区域相对应
核心部分代码
void CLSDigitLCD::OnPaint()
{
CPaintDC dc(this); // device context for painting
CRect rcClient;
int nX = 0;
int i, nLength;
char chChar;

GetClientRect(rcClient);

// 创建资源设备句柄
if (m_dcResource.m_hDC == NULL)
{
m_dcResource.CreateCompatibleDC(&dc);
m_pbitmapOldResource = m_dcResource.SelectObject(&m_bitmapResource);
}

// 创建内存位图及内存设备句柄
if (m_dcMemory.m_hDC == NULL)
m_dcMemory.CreateCompatibleDC(&dc);

if (m_bitmapMemory.m_hObject == NULL)
{
m_bitmapMemory.CreateCompatibleBitmap(&dc, rcClient.Width(), rcClient.Height());
m_pbitmapOldMemory = m_dcMemory.SelectObject(&m_bitmapMemory);
}

m_dcMemory.FillSolidRect(rcClient, (COLORREF)0x8BB7B3);

nLength = m_strText.GetLength();

// 根据字符串将位图绘制到内存位图对象
for (i=0; i<nLength; i++)
{
chChar = m_strText[i] - '0';

if ((chChar>=0) && (chChar<='9'))
{
m_dcMemory.BitBlt(nX, 3, 27, m_bmResource.bmHeight, &m_dcResource, 27*chChar, 0, SRCCOPY);
nX += 27;
}
else
{
switch(m_strText[i])
{
case '.':
m_dcMemory.BitBlt(nX, 3, 6, m_bmResource.bmHeight, &m_dcResource, 297, 0, SRCCOPY);
nX += 6;
break;
case ':':
m_dcMemory.BitBlt(nX, 3, 6, m_bmResource.bmHeight, &m_dcResource, 303, 0, SRCCOPY);
nX += 6;
break;
case '-':
m_dcMemory.BitBlt(nX, 3, 27, m_bmResource.bmHeight, &m_dcResource, 270, 0, SRCCOPY);
nX += 27;
break;
default:
m_dcMemory.BitBlt(nX, 3, 27, m_bmResource.bmHeight, &m_dcResource, 309, 0, SRCCOPY);
nX += 27;
break;
}
}
}

// 从内存设备中复制图像到屏幕
dc.BitBlt(0, 0, rcClient.Width(), rcClient.Height(), &m_dcMemory, 0, 0, SRCCOPY);
}

[bohut]

http://www.ccw.com.cn/htm/app/aprog/01_1_11_3.asp

[AntonlioX]

帮你找了一个 满多样式的 “Static LED control”

有源码的

http://www.codeguru.com/Cpp/controls/controls/digitalcontrols/article.php/c5235/