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Line 11: Line 11:
:''Base Syntax''
:''Base Syntax''
  '''Begin'''
  '''Begin'''
   If clFileExists('file.txt','C:\Clomosy') Then  
   If clFileExists('file.txt',Clomosy.AppFilesPath) Then  
     clShowMessage('file exists')  
     clShowMessage('file exists')  
   Else  
   Else  
Line 18: Line 18:


:''TRObject Syntax''
:''TRObject Syntax''
   if (clFileExists('file.txt','C:\Clomosy'))
   if (clFileExists('file.txt',Clomosy.AppFilesPath))
   {
   {
   clShowMessage('file exists');  
   clShowMessage('file exists');  

Revision as of 10:25, 15 August 2024

clFileExists is part of the Clomosy library and is a function that checks for the existence of the specified file. Returns True if the specified file exists, False otherwise.

The general usage is as follows:

clFileExists(FileNameString:WideString; CombinePathString:String);

FileNameString : Searched file name.

CombinePathString : Path to the searched file.

Example:

Base Syntax
Begin
 If clFileExists('file.txt',Clomosy.AppFilesPath) Then 
   clShowMessage('file exists') 
 Else 
   clShowMessage('no file');
End;
TRObject Syntax
  if (clFileExists('file.txt',Clomosy.AppFilesPath))
 {
  clShowMessage('file exists'); 
 }
 Else 
 {
  clShowMessage('no file');
 }

See Also