A handle to a bitmap. NULL if no bitmap is previously specified.ExampleC++ Copy CButton myBitmapButton; // Create a bitmap button. myBitmapButton.Create(_T("My button"), WS_CHILD | WS_VISIBLE | BS_BITMAP, CRect(10, 10, 60, 50), pParentWnd, 1); // If no bitmap is ...
Returns the associated key. If no matching key is found, NULL is returned. CSimpleMap::SetAt Sets the value associated with the given key. Copy BOOL SetAt(const TKey& key, const TVal& val); Parameters key The key. val The new value to assign. ...
reference_wrapper、ref() 和cref() 现在禁止绑定到临时对象。 <random> 现在严格强制实施其编译时间的前置条件。 不同的 C++ 标准库类型特征共有的前置条件是“T 应为完整类型”。 虽然编译器更严格地强制执行此前提条件,但不会在所有情形中强制执行。 (由于 C++ 标准库前置条件违反了触发器未定义的行为,因此无...
Constructors构造函数,用于字符串初始化Operators操作符,用于字符串比较和赋值append()在字符串的末尾添加文本assign()为字符串赋新值at()按给定索引值返回字符begin()返回一个迭代器,指向第一个字符c_str()将字符串以C字符数组的形式返回capacity()返回重新分配空间前的字符容量compare()比较两个字符串copy()将内容...
RNPD.DEREF 在NULL 检查前对指针进行可疑的取消引用 1 True 2020.1 之前 SEMICOL 可能放错位置的分号 4 False 2020.1 之前 SPECTRE.VARIANT1 预测执行的可能利用 3 False 2020.1 之前 STRONG.TYPE.ASSIGN 赋值未遵循强类型指定 4 False 2020.1 之前 STRONG.TYPE.ASSIGN.ARG 赋值未遵循强类型指定 4 False 2020.1 ...
A null string results in an empty .comment section. This option is passed as -dastring to mcs.-mt Macro option that expands to -D_REENTRANT -lthread. If you are doing your own multithread coding, you must use this option in the compile and link steps. To obtain faster execution, ...
assign multicast-resource-mode optimize undo assign multicast-resource-mode optimize Parameters None Views System view Default Level 2: Configuration level Usage Guidelines Usage Scenario In Layer 3 multicast and multicast VLAN scenarios, if the switch needs to replicate a huge number of ...
row-style Optional Function Conditional row formatting, default is null cell-style Optional Function Conditional cell formatting, default is null header-label Optional Function Func to return the label, parameter are the field label, field object record-label Optional Function Func to return the label...
One such situation is when your changes to P4C cause the names of compiler-generated local variables to change. To force the expected output files to be rewritten while running the tests, assign a value to the shell environment variableP4TEST_REPLACE. Here is one example Bash command to do ...
WS_XML_STRING_NULL macro (Windows) IWMPWindowMessageSink (deprecated) interface (Windows) Games Explorer Programming Reference InkDesktopHost.CreateInkPresenter method (Windows) IgnorePassword (Windows) PurposeGroupGuid (Windows) CreateFileFromApp function (Windows) MDM_Policy_Result01_ControlPolicyConflict...