[quote author=Denis Pagé link=topic=74'9.msg5'96'#msg5'96' date=1249433482]
Do my following tip can help you?...
Finding images containing only given keyword(s)
[/quote]My search really is trying to get singlets. Not specific singlets. Your tip seems like it could get a result for specific singlets. However, I got confued on Step 7. In the keyword column, after step 5/6, I have the UNwanted keywords selected. If in Step 7 I now go back a select the wanted/target keywords I have just reselected the wanted/target keywords that I deselected in Step 5 resulting in every keyword being selected again. What am I missing?
[list type=decimal]
[li]Empty the Quick Collection[/li]
[li]Under the Catalogue list left pane in Library, select "All Photos"[/li]
[li]In the Library's filters, select Metadata[/li]
[li]In the Keywords column, click the first keyword, go down to the last keyword and Shift-Click to select them ALL. Do not just click the first entry saying "All Keywords"![/li]
[li]In same column, deselect the wanted/target keyword(s) with Ctrl-Cmd-click[/li]
[li]Select all photos with Ctrl-Cmd-A[/li]
[li]Always in same filters column click the wanted/target keywords[/li]
[li]In menu, just select "Invert Selection![/li]
[li]Press B to send the selected ones to the Quick Collection[/li]
[li]Under the Catalogue list left pane in Library, select "Quick Collection"[/li]
[li]BINGO![/li]
[/list]
Your use of the Library Filters did however give me an idea.
I created a custom filter on All Photos.
The Metadata Filter was created with 6 columns. Each column filters on Keyword. Since none of my images has more that 4 or 5 Keywords, 6 keyword columns seem adequate
The first keyword filter column produces all the keywords. Selecting one of these, will return all the keywords in images that contain the keyword in column 1. By selecting the same keyword in column 2 that was chosen in column 1, I exclude all the other keywords in column 2. If I repeat this for column 3, 4, 5 & 6 I eventually filter out images that contain other keywords until I am left with a column that contains inly my one keyword in column 1 If the keyword selected in column 1 is not a singlet in any image, I will resolve it to doublets or triplets in columns 2, 3, etc where the unmber of image for each keywrod is the same value.
It is tedious to apply this filter to each keyword in column 1 but it does get the job done in rooting out all singlets.