FileHelperAsyncEngine.BeginWriteFile Method 

Open a file to write it. If exist the engine override it

Parameters

fileName

The file path to be opened to write.

Remarks

When you finish to write to the file you must call Close method.

Example

This example show the basic use of the async methods in the FileHelperAsymcEngine:

    using FileHelpers;
    
    // First declare the record class
        
    [Delimitedrecord("|")]
    public class SampleType
    {
        public string Field1;
        public int    Field2;
    }


    public void WriteExample()
    {
        SampleType record;    

        FileHelperAsyncEngine engine = new FileHelperAsyncEngine(typeof(SampleType));

        engine.BeginWriteFile("source.txt");
        
        record.Field1 = "Primer Registro";
        record.Field2 = 1;
        engine.WriteNext(record);
        
        record.Field1 = "Segundo Registro";
        record.Field2 = 2;
        engine.WriteNext(record);

        engine.Close();
    }


        

See Also

FileHelperAsyncEngine Class | FileHelpers Namespace

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