السلام عليكم

ممكن حد يشرحلي الفنكشن read-image -file() والparameter اللي بتاخدهم اذا سمحتو

Description


Reads an image of the given type from the given file and displays it in the Oracle Forms image item. 
Syntax


PROCEDURE READ_IMAGE_FILE
(file_name VARCHAR2, 
file_type VARCHAR2, 
item_id ITEM); 

PROCEDURE READ_IMAGE_FILE
(file_name VARCHAR2, 
file_type VARCHAR2, 
item_name VARCHAR2); 

Built-in Type unrestricted procedure 

Enter Query Mode yes 
Parameters

file_name 
 
Valid file name. The file name designation can include a full path statement appropriate to your operating system.
 
file_type
 
The valid image file type: BMP, CALS, GIF, JFIF, JPG, PICT, RAS, TIFF, or TPIC. (Note: File type is optional, as Oracle Forms will attempt to deduce it from the source image file. To optimize performance, however, you should specify the file type.) Oracle Forms does not support multi-page TIFF.
 
item_id 
 
The unique ID Oracle Forms assigns to the image item when it creates it. Use the FIND_ITEM Built-in to return the ID to an appropriately typed variable. Datatype is ITEM.
 
item_name 
 
The name you gave the image item when you created it. Datatype is VARCHAR2

ده من الhelp

اقريه ولو فيه حاجة واقفة قصادك اسئلي فيها

وربنا يوفقك

شكرا أخي بارك الله فيك