Error ID: BC2004To correct this errorClose unnecessary applications, documents and source files. Eliminate unnecessary controls and forms so fewer are loaded at one time Reduce the number of Public variables. Check available disk space. Increase the available RAM by installing additional memory or ...
Error messages can occur while an application is running, either within the Visual Basic environment or as a stand-alone executable file. Some of these can also occur during design time or compile time. You can test and respond to trappable errors using the On Error statement and the Err ...
'compile error: Product cannot be converted to Customer Dim prodA As New Product("ProdA", CDec(29.95)) Customers.Add(prodA) 使用泛型集合還可達到效能優勢,因為儲存物件屬於強型別,而不是保留在內部的 Object 型別。 System.Collections.Generic 命名空間還提供其他集合泛型。例如,Dictionary(of K,V) 集合...
Text.TitanEncoding ' If the namespace defined below is System.Text ' instead of Global.System.Text, then this statement ' causes a compile-time error. Dim sb As New System.Text.StringBuilder End Sub End Module Namespace Global.System.Text Class TitanEncoding End Class End Namespace 関連...
Smart Compile Auto Correction How to: Correct Compiler Errors with Auto Correction Configuring Warnings in Visual Basic Structured Exception Handling in Visual Basic Unstructured Exception Handling in Visual Basic Add Imports Validation Error Dialog Box Add Imports Validation Error (Extension Methods) Dialog...
// C2057.cppint i;int b[i]; // C2057 - value of i is unknown at compile timeint main() {const int i = 8;int b[i]; // OK - value of i is fixed and known to compiler} ** 解决方案: // C2057b.c#define ArraySize1 10int main() {const int ArraySize2 = 10;int h[Arr...
In theWarning configurationstable, set theNotificationvalue for the warning toError. See Also Tasks How to: Set Compiler Options (Visual Basic) Reference Compile Page, Project Designer (Visual Basic) Build Page, Project Designer (C#) Other Resources ...
/* Compile options needed: /TP /c */ #include <stdio.h> // The code blocks in this function have only two nesting levels. // C1061 should not occur. void func1() { int a; int i = 0; int count = 0; count++; a = count; for (i=0; i<5; i++) { a +=...
visualBasicReference ActivityWithResult 要重新编译的表达式。 returnType Type 当此方法返回时,包含表达式的结果类型。 此参数未经初始化即被传递。 compileError SourceExpressionException 当此方法返回时,包含所发生的任何编译错误,或者,如果编译成功,则包含 null。 此参数未经初始化即被传递。...
以下示例使用 C# 或 Visual Basic 代码提供程序编译源文件。 该示例检查输入文件扩展名,并使用相应的 CSharpCodeProvider 或VBCodeProvider 进行编译。 输入文件编译为可执行文件,并且任何编译错误都会显示在控制台中。C# 复制 public static bool CompileExecutable(String sourceName) { FileInfo sourceFile = new ...