I've got a lot of code that is using GUIDs (an architecture handed to me--not my choice).
Mostly, the values come from a database and load into memory from there. However, I'm doing some testing and I'm hard-coding some GUIDs into the code.
I haven't found an easy way to assign GUIDs, so I've ended up using Guid.Parse("...."). Is there an easier way to assign GUIDS in C#?
value = Guid.Parse("11223344-5566-7788-99AA-BBCCDDEEFF00");
It just seems like a lot of overhead to create the string then parse it. I would think there would be an easier way to directly assign it.
In case you use the guid as a constant - you can put the guid in your project settings. Show activity on this post. If this is C# snippet then it will not compile because a const cannot be marked as static.
A GUID (globally unique identifier) is a 128-bit text string that represents an identification (ID). Organizations generate GUIDs when a unique reference number is needed to identify information on a computer or network. A GUID can be used to ID hardware, software, accounts, documents and other items.
Initializes a new instance of the Guid structure. public: static Guid NewGuid(); C# Copy.
A Globally Unique Identifier or GUID represents a gigantic identification number — a number so large that it is mathematically guaranteed to be unique not only in a single system like a database, but across multiple systems or distributed applications.
If you already have a string representation of the Guid
, you can do this:
Guid g = new Guid("11223344-5566-7788-99AA-BBCCDDEEFF00");
And if you want a brand new Guid
then just do
Guid g = Guid.NewGuid();
If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
Donate Us With