在 ZipArchive class 中创建多个具有不同扩展名的 ZipArchiveEntry C#
Create multiple ZipArchiveEntry in ZipArchive class with different extensions C#
我正在尝试弄清楚如何创建包含具有不同扩展名的文件的 zip 存档,例如.txt 文件,.html 文件
如果我执行以下操作:
using (var zipArchive = new ZipArchive(memory, ZipArchiveMode.Create, true))
{
var file1= zipArchive .CreateEntry("file1.html");
var file2= zipArchive .CreateEntry("file2.txt");
using (var entryStream = file1.Open())
using (var sw = new StreamWriter(entryStream))
{
streamWriter.Write("testing testinsg steing");
}
using (var entryStream = file2.Open())
using (var sw = new StreamWriter(entryStream))
{
sw.Write("xyxyxyxyxyxy");
}
}
Entries in create mode may only be written to once, and only one entry
may be held open at a time.
我该如何解决这个问题?
你只需要下线:
var file2= zipArchive .CreateEntry("file2.txt");
... 并将其放置在之后 你已经完成了对上一个条目的写入:
using (var zipArchive = new ZipArchive(memory, ZipArchiveMode.Create, true))
{
var file1= zipArchive .CreateEntry("file1.html");
using (var entryStream = file1.Open())
using (var sw = new StreamWriter(entryStream))
{
streamWriter.Write("testing testinsg steing");
}
var file2= zipArchive .CreateEntry("file2.txt"); // <-- move this down
using (var entryStream = file2.Open())
using (var sw = new StreamWriter(entryStream))
{
sw.Write("xyxyxyxyxyxy");
}
}
我正在尝试弄清楚如何创建包含具有不同扩展名的文件的 zip 存档,例如.txt 文件,.html 文件
如果我执行以下操作:
using (var zipArchive = new ZipArchive(memory, ZipArchiveMode.Create, true))
{
var file1= zipArchive .CreateEntry("file1.html");
var file2= zipArchive .CreateEntry("file2.txt");
using (var entryStream = file1.Open())
using (var sw = new StreamWriter(entryStream))
{
streamWriter.Write("testing testinsg steing");
}
using (var entryStream = file2.Open())
using (var sw = new StreamWriter(entryStream))
{
sw.Write("xyxyxyxyxyxy");
}
}
Entries in create mode may only be written to once, and only one entry may be held open at a time.
我该如何解决这个问题?
你只需要下线:
var file2= zipArchive .CreateEntry("file2.txt");
... 并将其放置在之后 你已经完成了对上一个条目的写入:
using (var zipArchive = new ZipArchive(memory, ZipArchiveMode.Create, true))
{
var file1= zipArchive .CreateEntry("file1.html");
using (var entryStream = file1.Open())
using (var sw = new StreamWriter(entryStream))
{
streamWriter.Write("testing testinsg steing");
}
var file2= zipArchive .CreateEntry("file2.txt"); // <-- move this down
using (var entryStream = file2.Open())
using (var sw = new StreamWriter(entryStream))
{
sw.Write("xyxyxyxyxyxy");
}
}