Reset Mask Channel

Use the DH-Plot > Reset Mask Channel menu option (DHCLEARMASK GX) to initialize or re-initialize the mask channel value, or to create a new mask channel.

Reset Mask Channel dialog options

Mask channel

Select a mask channel from the dropdown list. If the use of the mask channel is enabled, and set to this channel, only those data values whose corresponding mask channel value is not a dummy will be plotted or exported.

Channels must have their CLASS attribute set to MASK to appear as selections in the drop-down list. If the mask channel does not exist, it will be created with its CLASS attribute set to MASK.

The default mask channel is set from the DHPREFERENCES GX (DH-Data > Preferences menu option).

Script Parameter: DHCLEARMASK.MASK

Mask Setting

Select one of "selected" or "unselected". If "selected" is chosen, all mask channel values will be set to 1. If "unselected" is chosen, all mask channel values will be set to dummy "*".

Script Parameter: DHCLEARMASK.SETTING (0:Unselected, 1:selected)

Hole selection

Update just the selected holes, or all the holes.

Script Parameter:DHCLEARMASK.SELECT: (0: All, 1: Selected holes)