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OpenFile Method (LeadBufferStream)

Summary

Creates, opens or reopens the specified file.

Syntax

C#
VB
Java
Objective-C
WinRT C#
C++
Public Function OpenFile( _ 
   ByVal fileName As String, _ 
   ByVal mode As Leadtools.LeadStreamMode, _ 
   ByVal access As Leadtools.LeadStreamAccess, _ 
   ByVal share As Leadtools.LeadStreamShare _ 
) As Boolean 
-(BOOL)openFile:(NSString*)fileName  
           mode:(LTLeadStreamMode)mode  
         access:(LTLeadStreamAccess)access  
          share:(LTLeadStreamShare)share; 
             
public boolean openFile(String fileName, LeadStreamMode mode, LeadStreamAccess access, LeadStreamShare share) 
 function Leadtools.LeadBufferStream.OpenFile(  
   fileName , 
   mode , 
   access , 
   share  
) 

Parameters

fileName
The relative or absolute path for the file that this LeadBufferStream object will be associated with.

mode
A constant that determines how to open or create the file.

access
A constant that determines how the file can be accessed by this LeadBufferStream object.

share
A constant that determines how the file will be shared by processes.

Return Value

true if the file is open; false, otherwise

Remarks

Use the LeadBufferStream interface to perform read and write operations.

Requirements

Target Platforms

Help Version 19.0.2017.10.19
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