A camera device (100, 100a) comprising: a sensor for providing an electronic signal corresponding to an image; a memory for storing the image; a touch screen (101, 101a) having a region for displaying the image and receiving touch input, the region having at least one subregion containing at least one of an icon and a graphical control, the graphical control for controlling the camera device (100, 100a), the region further having at least one subregion containing neither an icon nor a graphical control; and a processor enabled to: display the image in the region and the at least one subregion containing at least one of an icon and a graphical control; execute a shutter command to store the image in the memory when touch input is received in the region but not in the at least one subregion containing at least one of the icon and the graphical control; and execute a function associated with the at least one of the icon and the graphical control and not executing a shutter command when touch input is received in the at least one subregion containing at least one of the icon and the graphical control, the processor further enabled to, upon receiving input data for dragging the at least one of the icon and the graphical control: move the at least one of the icon and the graphical control within the region; dynamically change a position of the corresponding subregion within the region; execute the shutter command when further touch input is received at the previous position of the icon or the graphical control but not at the current position of the icon or the graphical control; execute a function associated with the at least one of the icon and the graphical control and not executing a shutter command when further touch input is received in the at least one subregion containing at least one of the icon and the graphical control. a sensor for providing an electronic signal corresponding to an image; a memory for storing the image; a touch screen (101, 101a) having a region for displaying the image and receiving touch input, the region having at least one subregion containing at least one of an icon and a graphical control, the graphical control for controlling the camera device (100, 100a), the region further having at least one subregion containing neither an icon nor a graphical control; and a processor enabled to: display the image in the region and the at least one subregion containing at least one of an icon and a graphical control; execute a shutter command to store the image in the memory when touch input is received in the region but not in the at least one subregion containing at least one of the icon and the graphical control; and execute a function associated with the at least one of the icon and the graphical control and not executing a shutter command when touch input is received in the at least one subregion containing at least one of the icon and the graphical control, the processor further enabled to, upon receiving input data for dragging the at least one of the icon and the graphical control: move the at least one of the icon and the graphical control within the region; dynamically change a position of the corresponding subregion within the region; execute the shutter command when further touch input is received at the previous position of the icon or the graphical control but not at the current position of the icon or the graphical control; execute a function associated with the at least one of the icon and the graphical control and not executing a shutter command when further touch input is received in the at least one subregion containing at least one of the icon and the graphical control. display the image in the region and the at least one subregion containing at least one of an icon and a graphical control; execute a shutter command to store the image in the memory when touch input is received in the region but not in the at least one subregion containing at least one of the icon and the graphical control; and execute a function associated with the at least one of the icon and the graphical control and not executing a shutter command when touch input is received in the at least one subregion containing at least one of the icon and the graphical control, move the at least one of the icon and the graphical control within the region; dynamically change a position of the corresponding subregion within the region; execute the shutter command when further touch input is received at the previous position of the icon or the graphical control but not at the current position of the icon or the graphical control; execute a function associated with the at least one of the icon and the graphical control and not executing a shutter command when further touch input is received in the at least one subregion containing at least one of the icon and the graphical control.