此方法允许您使用非类型化的DataSet为强类型 DataSet创建XSD文件。
This method allows you to use a non-typed DataSet to create the XSD file for a strongly-typed DataSet.
使用此对话框仅能在非类型化数据集中创建列。
You can use this dialog box to create columns only in an untyped dataset.
出现这种情况是因为非类型化数据集不提供架构,所以该向导没有足够的信息来创建数据源。
This happens because untyped datasets do not provide schema, so the wizard has insufficient information to create the data source.
这是因为非类型化数据集不提供架构,因此该向导没有足够的信息来创建数据源。
This is because untyped datasets do not provide a schema, and therefore the wizard does not have enough information to create the data source.
这是因为非类型化数据集不提供架构,因此该向导没有足够的信息来创建数据源。
This is because untyped datasets do not provide a schema, and therefore the wizard does not have enough information to create the data source.
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