c# throw new exception
static void CopyObject(SampleClass original)
{
if (original == null)
{
throw new System.ArgumentException("Parameter cannot be null", "original");
}
}c# throw new exception
static void CopyObject(SampleClass original)
{
if (original == null)
{
throw new System.ArgumentException("Parameter cannot be null", "original");
}
}sql server throw exception
USE tempdb;
GO
CREATE TABLE dbo.TestRethrow
( ID INT PRIMARY KEY
);
BEGIN TRY
INSERT dbo.TestRethrow(ID) VALUES(1);
-- Force error 2627, Violation of PRIMARY KEY constraint to be raised.
INSERT dbo.TestRethrow(ID) VALUES(1);
END TRY
BEGIN CATCH
PRINT 'In catch block.';
THROW;
END CATCH;Copyright © 2021 Codeinu
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