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CC#

•Created by Chik3r on 4/18/2024 in #help

Waiting until struct is modified from another thread

13 replies

CC#

•Created by Chik3r on 9/7/2023 in #help

✅ Output TaskParameter is unrecognized

I'm trying to use CreateItem to add metadata to an item using batching, but it says that

error MSB4066: The attribute "TaskParameter" in element <Output> is unrecognized.

error MSB4066: The attribute "TaskParameter" in element <Output> is unrecognized.

Code that throws:

<CreateItem Include="@(_ResolvedProjectReferencePaths)" AdditionalMetadata="ProjectPath=%(OriginalItemSpec)" Condition="'@(_ResolvedProjectReferencePaths)'!=''">
    <Output TaskParameter="Include" ItemName="TmpResolvedProjects" />
</CreateItem>

<CreateItem Include="@(_ResolvedProjectReferencePaths)" AdditionalMetadata="ProjectPath=%(OriginalItemSpec)" Condition="'@(_ResolvedProjectReferencePaths)'!=''">
    <Output TaskParameter="Include" ItemName="TmpResolvedProjects" />
</CreateItem>

10 replies

CC#

•Created by Chik3r on 8/21/2023 in #help

Custom MSBuild task fails to load `System.Runtime`

Hi, I'm making a custom MSBuild task that needs to load images and I was using ImageSharp for that. Before, I was targetting net6.0 and it worked when using dotnet build or Rider, but I now had to change to netstandard2.0 as I need to support VS and forgot that VS only likes netstandard. After I changed to netstandard2.0, a method using ImageSharp started to throw the following exception while running the task, but only from VS (it still works when using dotnet build):

Could not load file or assembly 'System.Runtime, Version=4.2.2.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies. The system cannot find the file specified.
   at tModLoader.BuildTools.ModFile.ContentConverters.ToRaw(Stream src, Stream dst)
   at tModLoader.BuildTools.ModFile.ContentConverters.Convert(String& resourceName, FileStream src, MemoryStream dst) in C:\Users\ikerv\Documents\Programming\tModLoader\tModLoader\BuildTools\ModFile\ContentConverters.cs:line 15
   at tModLoader.BuildTools.Tasks.PackageModFile.AddResource(TmodFile tmodFile, String resourcePath) in C:\Users\ikerv\Documents\Programming\tModLoader\tModLoader\BuildTools\Tasks\PackageModFile.cs:line 253
   at tModLoader.BuildTools.Tasks.PackageModFile.<>c__DisplayClass42_0.<Run>b__1(String resource) in C:\Users\ikerv\Documents\Programming\tModLoader\tModLoader\BuildTools\Tasks\PackageModFile.cs:line 109
   at System.Threading.Tasks.Parallel.<>c__DisplayClass17_0`1.<ForWorker>b__1()
   at System.Threading.Tasks.Task.InnerInvokeWithArg(Task childTask)
   at System.Threading.Tasks.Task.<>c__DisplayClass176_0.<ExecuteSelfReplicating>b__0(Object <p0>)

Could not load file or assembly 'System.Runtime, Version=4.2.2.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies. The system cannot find the file specified.
   at tModLoader.BuildTools.ModFile.ContentConverters.ToRaw(Stream src, Stream dst)
   at tModLoader.BuildTools.ModFile.ContentConverters.Convert(String& resourceName, FileStream src, MemoryStream dst) in C:\Users\ikerv\Documents\Programming\tModLoader\tModLoader\BuildTools\ModFile\ContentConverters.cs:line 15
   at tModLoader.BuildTools.Tasks.PackageModFile.AddResource(TmodFile tmodFile, String resourcePath) in C:\Users\ikerv\Documents\Programming\tModLoader\tModLoader\BuildTools\Tasks\PackageModFile.cs:line 253
   at tModLoader.BuildTools.Tasks.PackageModFile.<>c__DisplayClass42_0.<Run>b__1(String resource) in C:\Users\ikerv\Documents\Programming\tModLoader\tModLoader\BuildTools\Tasks\PackageModFile.cs:line 109
   at System.Threading.Tasks.Parallel.<>c__DisplayClass17_0`1.<ForWorker>b__1()
   at System.Threading.Tasks.Task.InnerInvokeWithArg(Task childTask)
   at System.Threading.Tasks.Task.<>c__DisplayClass176_0.<ExecuteSelfReplicating>b__0(Object <p0>)

10 replies

CC#

•Created by Chik3r on 8/5/2023 in #help

❔ How to serialize certain null values with System.Text.Json

In System.Text.Json, if I have something like

record Item(string Text, int? Number);

List<Item> items = new();
JsonSerializerOptions options = new() {
    DefaultIgnoreCondition = JsonIgnoreCondition.WhenWritingDefault,
};
string json = JsonSerializer.Serialize(items, options);

record Item(string Text, int? Number);

List<Item> items = new();
JsonSerializerOptions options = new() {
    DefaultIgnoreCondition = JsonIgnoreCondition.WhenWritingDefault,
};
string json = JsonSerializer.Serialize(items, options);

I can serialize a list of items but ignore null values when writing, but what should I do if I want to serialize a single null value and ignore all others, something like this:

[
{
  "Text": "Test"
},
{
  "Text": "test 2",
  "Number": 1
},
{
  "Text": "test 3",
  "Number": null, // Tell the serializer to only serialize this null value
}
]

[
{
  "Text": "Test"
},
{
  "Text": "test 2",
  "Number": 1
},
{
  "Text": "test 3",
  "Number": null, // Tell the serializer to only serialize this null value
}
]

5 replies

CC#

•Created by Chik3r on 7/5/2023 in #help

✅ Serializing XML with diacritics/accents

Hi, I'm trying to serialize a class to xml that contains some strings, some of which may contain an accent (example: genérica) or other latin characters (example: diseño). Currently I'm serializing it using the following code:

private static byte[] SerializeXml<T>(T data) {
    using MemoryStream mem = new();
    using StreamWriter writer = new(mem);
    // XmlWriterSettings settings = new() {Encoding = Encoding.Default};
    
    XmlSerializer serializer = new(typeof(T));
    // using StringWriter writer = new Utf8StringWriter();
    using XmlWriter xmlWriter = XmlWriter.Create(writer);
    serializer.Serialize(xmlWriter, data);
    return mem.ToArray();
}

private static byte[] SerializeXml<T>(T data) {
    using MemoryStream mem = new();
    using StreamWriter writer = new(mem);
    // XmlWriterSettings settings = new() {Encoding = Encoding.Default};
    
    XmlSerializer serializer = new(typeof(T));
    // using StringWriter writer = new Utf8StringWriter();
    using XmlWriter xmlWriter = XmlWriter.Create(writer);
    serializer.Serialize(xmlWriter, data);
    return mem.ToArray();
}

(I was previously trying to use a StringWriter but it also doesn't work) It ends up replacing the characters with ?? instead of writing the actual characters. The final XML needs to be formatted to UTF8 (and include encoding="utf-8" at the top of the xml), so I'm not able to use iso-8859-1 (but even when I tried to use it as an encoding it replaced characters with "??")

21 replies

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