CreateNull
创建一个空值。此方法返回当前的 上下文 并调用其 CreateNull 方法。
请注意,对于
.docbuilder文件,不使用CDocBuilderValue.CreateNull方法。
语法
static CDocBuilderValue^ CreateNull();
示例
.Net
string workDirectory = "C:/Program Files/ONLYOFFICE/documentBuilder";
CDocBuilder.Initialize(workDirectory);
CDocBuilder oBuilder = new CDocBuilder();
CContext oContext = oBuilder.GetContext();
CValue oGlobal = oContext.GetGlobal();
CValue oApi = oGlobal["Api"];
CValue oNull = oApi.CreateNull();
CDocBuilder.Destroy();