将 EDMX 项目输出到提供的 XmlWriter。
命名空间: Microsoft.Data.Edm.Csdl
程序集: Microsoft.Data.Edm(在 Microsoft.Data.Edm.dll 中)
语法
声明
Public Shared Function TryWriteEdmx ( _
model As IEdmModel, _
writer As XmlWriter, _
target As EdmxTarget, _
<OutAttribute> ByRef errors As IEnumerable(Of EdmError) _
) As Boolean
用法
Dim model As IEdmModel
Dim writer As XmlWriter
Dim target As EdmxTarget
Dim errors As IEnumerable(Of EdmError)
Dim returnValue As Boolean
returnValue = EdmxWriter.TryWriteEdmx(model, _
writer, target, errors)
public static bool TryWriteEdmx(
IEdmModel model,
XmlWriter writer,
EdmxTarget target,
out IEnumerable<EdmError> errors
)
public:
static bool TryWriteEdmx(
IEdmModel^ model,
XmlWriter^ writer,
EdmxTarget target,
[OutAttribute] IEnumerable<EdmError^>^% errors
)
static member TryWriteEdmx :
model:IEdmModel *
writer:XmlWriter *
target:EdmxTarget *
errors:IEnumerable<EdmError> byref -> bool
public static function TryWriteEdmx(
model : IEdmModel,
writer : XmlWriter,
target : EdmxTarget,
errors : IEnumerable<EdmError>
) : boolean
参数
- model
类型:Microsoft.Data.Edm.IEdmModel
要写入的模型。
- writer
类型:System.Xml.XmlWriter
将生成的 EDMX 写入到的 XmlWriter。
- target
类型:Microsoft.Data.Edm.Csdl.EdmxTarget
正在生成的 EDMX 的目标实现。
- errors
类型:System.Collections.Generic.IEnumerable<EdmError>%
阻止成功完成序列化的错误;或者如果序列化成功,则无错误。
返回值
类型:System.Boolean
如果序列化成功,则为 true;否则为 false。