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AfxIsValidAddress 测试内存地址 - C/C++ - 清泛网 - 专注C/C++及内核技术
...
bReadWrite
Specifies whether the memory is both for reading and writing (TRUE) or just reading (FALSE).
确定被测试内存是读写形式(真)还是只读形式(假)。
Return Value
In debug builds, nonzero if the specified memory block is contained en...
Windows下如何判断Win32 or x64? - C/C++ - 清泛网 - 专注C/C++及内核技术
...的。具体描述是
_WIN32:Defined for applications for Win32 and Win64. Always defined.
_WIN64:Defined for applications for Win64.
下面看一段程序:(分别在 Win32 和 x64 配置下运行一次)
#include <iostream>
using namespace std;
int main() {
#ifdef _W...
coinitialize失败,返回值是0x80010106 无法在设置线程模式后对其加以更改 ...
...数和其它内存分配(CoTaskMemAlloc, CoTaskMemFree,CoTaskMemReAlloc, and the IMalloc methods on the task allocationsupplied byCoGetMalloc),在调用任何其它com库函数前必须调用CoInitializeEx或者CoInitialize,,否则com库函数会返回CO_E_NOTINITIALIZED。
一旦线程并发...
解决MFC使用ShowWindow(SW_MAXIMIZE)任务栏被遮住的问题 - C/C++ - 清泛网 ...
...CxxxDlg::OnGetMinMaxInfo(MINMAXINFO* pMMI)
{
// TODO: Add your message handler code here and/or call default
pMMI-> ptMaxSize.y = GetSystemMetrics(SM_CYFULLSCREEN) + GetSystemMetrics(SM_CYCAPTION) + GetSystemMetrics(SM_CYDLGFRAME);
__super::OnGetMinMaxInfo(pMMI);
}
注意:Dialog的Border...
MFC Static透明背景色的实现、Static控件自绘、Static字体修改 - C/C++ - ...
...tStatic::PreSubclassWindow()
{
// TODO: Add your specialized code here and/or call the base class
CStatic::PreSubclassWindow();
DWORD dwStyle = GetStyle();
SetWindowLong(GetSafeHwnd(),GWL_STYLE,dwStyle | SS_OWNERDRAW);
}
void CTransparentStatic::DrawItem(LPDRAWITEMSTRUCT lpDrawIte...
解决rc中无法设置CComboBox下拉列表框高度的问题 - C/C++ - 清泛网 - 专注C...
...ex of the list item whose height is to be set; otherwise, nIndex must be 0 and the height of all list items will be set.
If nIndex is –1, the height of the edit-control or static-text portion of the combo box is to be set.
cyItemHeight
Specifies the height, in pixels, of the comb...
GetNextDlgTabItem用法详解,回车替代Tab键切换控件焦点 - C/C++ - 清泛网 ...
...,HWND hCtl,BOOL bPrevious);
The GetNextDlgTabItem function retrieves a handle to the first control that has the WS_TABSTOPstyle that precedes (or follows) the specified control.
Syntax
HWND GetNextDlgTabItem( HWND hDlg, HWND hCtl, BOOL bPrevious );
Parameters
hDlg
[in]...
强烈推荐一款非常mini的代码高亮开源软件--prism - 开源 & Github - 清泛网...
...;
if (!string.IsNullOrEmpty(CustomerNo))
limitSql += string.Format(" and t.customerno='{0}'", CustomerNo);
代码高亮 开源软件 prism
八成企业活不过18个月 怎样避免“初创死”? - 资讯 - 清泛网 - 专注C/C++及内核技术
...的,但很遗憾,它又是无法避免的。心理上,“Keep Calm and Carry on”,小心创业蜜月期“幸福来得太突然”而晕了头,不然你可能还没被困难打倒,就已经被挫败感打败了。“+1”的创始人张鑫就表示,当年“+1”刚面市时,就是...
手把手教你如何渡过初创瓶颈期 - 资讯 - 清泛网 - 专注C/C++及内核技术
...的,但很遗憾,它又是无法避免的。心理上,“Keep Calm and Carry n”,小心创业蜜月期“幸福来得太突然”而晕了头,不然你可能还没被困难打倒,就已经被挫败感打败了。 “+1” 的创始人张鑫就表示, 当年 “+1”刚面市时,就...
