<< Click to Display Table of Contents >> Navigation:  Actions > Uploading files

To upload file from client perform the following steps:
 

1.Set form field type to file.
 

2.In Client script write
 
form.show(
function(){
     Server.Upload();
     form.hide();
  }    
)
 

3.In Server script write
 
procedure Upload();
begin
 UIClass.UploadMyFile(Request);
end;  
 

4.Implement UploadMyFile method in Delphi TWebUIClass assiciated with action/table.
 
Request.Param['<field name>'] will contain file name, Request.Param['<field name>_content'] will contain base64 encoded file content.
To decode it use htutils.Base64DecodetoBytes function.