View Window - View | Channels | (Red, Green, Blue)

 

 

Check one of these menu selections to toggle the display of the desired color channel for the image currently displayed in a view window. These options will be disabled if  the image is in 8-bit mode or less.

 

Note: Holding down the Shift key while selecting a channel to display will cause ThumbsPlus to display only that channel. All others will be toggled off. The default behavior is to toggle the selected channel on or off depending on the current state.

 

See also: View Window - View | Channels | All and View Window - View | Channels | Alpha.