ToBool

将 CDocBuilderValue 对象转换为布尔值。

请注意，对于 .docbuilder 文件，不使用 CDocBuilderValue.ToBool 方法。

语法

Python

def ToBool(self) -> bool

C++

bool ToBool();

COM

HRESULT ToBool([out, retval] VARIANT_BOOL* result);

Java

boolean toBool();

.Net

bool ToBool();

参数

COM

名称	类型	描述
result	VARIANT_BOOL*	返回的布尔值。

示例

Python

builder = docbuilder.CDocBuilder()
context = builder.GetContext()
globalObj = context.GetGlobal()
bGlobal = globalObj.ToBool()

C++

std::wstring sWorkDirectory = NSUtils::GetBuilderDirectory();
CDocBuilder::Initialize(sWorkDirectory.c_str());
CDocBuilder oBuilder;
CContext oContext = oBuilder.GetContext();
CValue oGlobal = oContext.GetGlobal();
bool bGlobal = oGlobal.ToBool();
CDocBuilder::Dispose();

COM

CoInitialize(NULL);
IONLYOFFICEDocBuilder* oBuilder = NULL;
IONLYOFFICEDocBuilderContext* oContext = NULL;
IONLYOFFICEDocBuilderValue* oGlobal = NULL;
VARIANT_BOOL b;
oBuilder->Initialize();
oBuilder->GetContext(&oContext);
oContext->GetGlobal(&oGlobal);
oGlobal->ToBool(&b);
oBuilder->Dispose();

Java

CDocBuilder.initialize("");
CDocBuilder builder = new CDocBuilder();
CDocBuilderContext context = builder.getContext();
CDocBuilderValue global = context.getGlobal();
boolean boolValue = global.toBool();
CDocBuilder.dispose();

.Net

string workDirectory = "C:/Program Files/ONLYOFFICE/documentBuilder";
CDocBuilder.Initialize(workDirectory);
CDocBuilder oBuilder = new CDocBuilder();
CContext oContext = oBuilder.GetContext();
CValue oGlobal = oContext.GetGlobal();
bool bGlobal = oGlobal.ToBool();
CDocBuilder.Destroy();