本文整理汇总了C#中System.CodeDom.Compiler.CodeDomProvider.GenerateCodeFromExpression方法的典型用法代码示例。如果您正苦于以下问题：C# CodeDomProvider.GenerateCodeFromExpression方法的具体用法？C# CodeDomProvider.GenerateCodeFromExpression怎么用？C# CodeDomProvider.GenerateCodeFromExpression使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.CodeDom.Compiler.CodeDomProvider的用法示例。
在下文中一共展示了CodeDomProvider.GenerateCodeFromExpression方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: ExpressionToString
// courtesy of http://metasharp.net/index.php?title=More_technical_Csharp#Generating_the_.27is.27_operator
public static string ExpressionToString(CodeExpression expr, CodeDomProvider provider)
{
using (TextWriter m = new StringWriter())
{
provider.GenerateCodeFromExpression(expr, m, new CodeGeneratorOptions());
return m.ToString();
}
}示例2: BuildCodeExtractingModelType
private static string BuildCodeExtractingModelType(CodeDomProvider provider)
{
var getType = new CodeMethodInvokeExpression
(
new CodeThisReferenceExpression(),
"GetType"
);
var baseType = new CodeFieldReferenceExpression
(
getType,
"BaseType"
);
var getFirstGenericArgument = new CodeArrayIndexerExpression
(
new CodeMethodInvokeExpression
(
baseType,
"GetGenericArguments"
),
new CodePrimitiveExpression(0)
);
var fullName = new CodeFieldReferenceExpression
(
getFirstGenericArgument,
"FullName"
);
string modelTypeCode;
using (var writer = new StringWriter())
{
provider.GenerateCodeFromExpression(fullName, writer, new CodeGeneratorOptions());
modelTypeCode = writer.ToString();
}
return modelTypeCode;
}示例3: GenerateCode
private static string GenerateCode(CodeObject c, CodeDomProvider provider)
{
var sb = new StringBuilder();
var writer = new StringWriter(sb);
var options = new CodeGeneratorOptions();
if (c is CodeStatement)
{
provider.GenerateCodeFromStatement((CodeStatement)c, writer, options);
}
else if (c is CodeCompileUnit)
{
provider.GenerateCodeFromCompileUnit((CodeCompileUnit)c, writer, options);
}
else if (c is CodeExpression)
{
provider.GenerateCodeFromExpression((CodeExpression)c, writer, options);
}
else if (c is CodeTypeMember)
{
provider.GenerateCodeFromMember((CodeTypeMember)c, writer, options);
}
else if (c is CodeTypeDeclaration)
{
provider.GenerateCodeFromType((CodeTypeDeclaration)c, writer, options);
}
else if (c is CodeNamespace)
{
provider.GenerateCodeFromNamespace((CodeNamespace)c, writer, options);
}
else
{
Assert.False(true, $"Unknown type: {c.GetType()}");
}
return sb.ToString();
}示例4: GenerateCode
private static string GenerateCode(CodeObject c, CodeDomProvider provider)
{
var sb = new StringBuilder();
var writer = new StringWriter(sb);
var options = new CodeGeneratorOptions();
if (c is CodeStatement)
{
provider.GenerateCodeFromStatement((CodeStatement)c, writer, options);
}
else if (c is CodeCompileUnit)
{
provider.GenerateCodeFromCompileUnit((CodeCompileUnit)c, writer, options);
}
else if (c is CodeExpression)
{
provider.GenerateCodeFromExpression((CodeExpression)c, writer, options);
}
else if (c is CodeTypeMember)
{
provider.GenerateCodeFromMember((CodeTypeMember)c, writer, options);
}
else if (c is CodeTypeDeclaration)
{
provider.GenerateCodeFromType((CodeTypeDeclaration)c, writer, options);
}
else if (c is CodeNamespace)
{
provider.GenerateCodeFromNamespace((CodeNamespace)c, writer, options);
}
else
{
throw new ArgumentException($"Tests not set up for unexpected type: {c.GetType()}");
}
return sb.ToString();
}示例5: GenerateDeclaration
public void GenerateDeclaration(TextWriter tw, CodeDomProvider provider, CodeGeneratorOptions opts, CodeTypeReference returnType, CodeParameterDeclarationExpression[] parameters)
{
tw.Write(string.Format("Public Shared {0} Operator CType", OperatorName));
tw.Write("(");
for (int i = 0; i < parameters.Length; i++)
{
var parameter = parameters[i];
provider.GenerateCodeFromExpression(parameter, tw, opts);
if (i != (parameters.Length - 1))
tw.Write(", ");
}
tw.Write(") As ");
provider.GenerateCodeFromExpression(new CodeTypeReferenceExpression(returnType), tw, opts);
tw.WriteLine();
}