Open a File Dialog Box to browse through image files

Hi all
I need to develop a code to open a File Dialog Box to browse through Image Files in Oracle 10g.
Once the Image File is selected i need to save the file in a Table Column in the Backend Table.
Please help me.
Thanks
Nakul Venkatraman

Hi
Thanks for your prompt response on this.
I came across a Sample Form File which would allow the User to browse through files from local PC.
Following is the code :
declare
dirname varchar2(255);
v_filename varchar2(255);
begin
message('1');
tool_env.getvar('E:\', dirname);
message('2');
dirname := dirname || '\project';
message('3');
v_filename := get_file_name(dirname,NULL,
'All Files (*.*)|*.*|' ||
'JPEG Files (*.jpg)|*.jpg|' ||
'Bitmap Files (*.bmp)|*.bmp|' ||
'TIFF Files (*.tif)|*.tif|' ||
'CompuServe Files (*.gif)|*.gif|' ||
'PC Paintbrush Files (*.pcx)|*.pcx|' );
message('4');
if v_filename is not null then
read_image_file(v_filename,'ANY','pp_foto.foto');
end if;
end;
The code is written inside WHEN-BUTTON-PRESSED Trigger.
When i run the form it is not opening the dialog box.
Please help.
Regards
Nakul

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