Checks if a clipboard supports pasting data of a given type. This
function can be used to determine if a "Paste" menu item should be
insensitive or not.
If you want to see if there's text available on the clipboard, use
gtk_clipboard_wait_is_text_available() instead.
Since 2.6
Checks if a clipboard supports pasting data of a given type. This function can be used to determine if a "Paste" menu item should be insensitive or not. If you want to see if there's text available on the clipboard, use gtk_clipboard_wait_is_text_available() instead. Since 2.6