A library is a collection of Pl/SQL program units, including user named procedures, functions & packages
Latest Answer: A library is a collection of subprograms, including user-named procedures, functions, and packages. Libraries provide a convenient means of storing client-side program units and sharing them among multiple applications. Once you create a library, you ...
Yes
Latest Answer: Yes, The same library can be attached to multiple forms and menus. ...
.pll,.lib,.pld The library pll files is a portable design file comparable to an fmb form file The library
To pass one or more parameters to a called form, the calling form must perform the following steps in a trigger or user named routine execute the create_parameter_list
Add_parameter Create_Parameter_list Delete_parameter Destroy_parameter_list
Latest Answer: GET_PARAMETER_LISTDESTROY_PARAMETER_LISTCREATE_PARAMETER_LISTADD_PARAMETERDelete_parameterADD_LIST_ELEMENT(item, index, label, value) SET_PARAMETER_ATTR(List, key, paramtype, value) for a Date parameter defined at design timeGet_parameter_attr ...
What are the two ways to incorporate images into a oracle forms application?
Boilerplate Images Image_items
A fetch from a long raw database column PL/Sql assignment to executing the read_image_file built_in procedure to get an image from the file system.
When-Image-activated(Fires when the operator double clicks on an image Items) When-image-pressed(fires when
Image_add Image_and Image_subtract Image_xor Image_zoom
Latest Answer: Image_addImage_andImage_subtractImage_xorIMAGE_ZOOM: Zooms the image in or out using the effect specified in zoom_type and the amount specified in zoom_factor.IMAGE_SCROLL: Scrolls the image item as close to the specified offset (the X,Y coordinates) ...
Error_type return character Error_code return number Error_text return char
Latest Answer: Well i am not pretty sure about this. I think we can use sqlerrm to trap an error.Thanks.Sandeep ...
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