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ADO Write 方法


❮完整 Stream 对象参考

Write 方法用于将二进制数据写入二进制 Stream 对象。

如果 Stream 对象中有数据并且当前位置为 EOS,则新数据将附加到现有数据之后。如果当前位置不是 EOS,则现有数据将被覆盖。

如果写入超出 EOS,则 Stream 的大小将增加。EOS 将设置为 Stream 中的最后一个字节。如果不写入超出 EOS,则当前位置将设置为新添加数据之后的下一个字节。先前存在的数据不会被截断。调用 SetEOS 方法进行截断。

注意:此方法仅适用于二进制 Stream 对象,对于 textStream 对象,请使用 WriteText 方法。

语法

objStream.Write buffer

参数 描述
buffer 必需。要写入二进制 Stream 对象的字节数组

❮完整 Stream 对象参考
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