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ChemStation for GC, LC, CE and A/D Revision A.06.03 and higher
Date 28-Oct-1998
Contribution 'Erase all time reference points'.

Revision History
----------------

  1. A.06.03 first version included in the UCL


Contribution Purpose
--------------------

Time Reference Point is a alignment marker in Data Analysis view in 
Signal Tasks.     

Time Reference Points will occur either automatically after 
integration, or are set by ChemStation by clicking the "Set time
reference points to chromatogram" button in Data Analysis view in 
Signal Tasks.

In Data Analysis view in Signal Tasks, ChemStation can only delete 
time reference points(Redlines) in chromatograms one at a time.  
This macro can erase all time reference points in all loaded 
chromatograms at the same time.


Contribution Structure
----------------------

        One   macro  file:	'DelAllRL.Mac';
	Three Bitmap files:	'ErAllD.bmp';
				'ErAllDn.bmp';
				'ErAllUp.bmp'.


Prerequisites
-------------

        - MS Windows 3.1, Windows 95 or NT 4.0 as supported by the 
          revision of the ChemStation in use
        - The ChemStation software, Rev A.06.03 or higher


Installation
=-----------
(1) Copy the macro file 'DelAllRL.Mac' to the ChemStation's 
            executable directory,  \chem32\CORE' by default.

(2) Copy the three Bitmap files (ErAllD.bmp, ErAllDn.bmp,
            ErAllUp.bmp) to \chem32\core\800\.

(3) Copy \chem32\core\800\signalt.ini file to 
	    \chem32\core\800\signalt.old as a backup.
	   
(4) Modify the \chem32\core\800\signalt.ini file as follows:

    A.  Find section [ToolDescriptor]; go the end of this section, 
        insert the following line:  

	12 = Redlines, PUSHBUTTON,hpgbut02.DLL
		   
    The results should be:

	[ToolDescriptor]
	1  = NoSel,    RADIOBUTTON,hpgbut02.dll
	2  = AddTime,  RADIOBUTTON,hpgbut02.dll
	3  = MoveTime, RADIOBUTTON,hpgbut02.dll
	4  = DelTime,  RADIOBUTTON,hpgbut02.dll
	5  = DelObject,RADIOBUTTON,hpgbut02.dll
	6  = Overlay,  RADIOBUTTON,hpgbut02.dll
	7  = Separate, RADIOBUTTON,hpgbut02.dll
	8  = FullScale,RADIOBUTTON,hpgbut02.dll
	9  = SameScale,RADIOBUTTON,hpgbut02.dll
	10 = ClipWindowLine1,STATIC,hpgwct02.DLL
	11 = ClipWindowLine2,STATIC,hpgwct02.DLL
	12 = Redlines, PUSHBUTTON,hpgbut02.DLL

    B.  Append the following to the end of file:

	[PushButton Redlines]
	ImageList=||
	x=0
	y=-999
	width=32
	height=32
	Group=1
	Command=
	Help=Delete all time reference points from Chromatogram
	FrameThickness=2

    C.  Save and close the file.

	
(5) Create 'user.mac' under "\chem32\core\" or if the file already 
    exists, append a line:

		macro DelAllRL.mac

    Save and close the file.

Note:   (1) If ChemStation is upgraded or re-installed, you must do 
            the above installation again;
	(2) If you want to remove the feature, just go to 'user.mac' 
	    under "\chem32\core\" and delete the line:

		macro DelAllRL.mac


Operation Overview
------------------

(1) After finishing the installation steps specified above, start the 
    ChemStation.  Switch to "Data Analysis View", then select 
    "Signal Tasks"

(2) Go to menu "UCL" and check MenuItem "EraseRedlines" to turn the 
    feature on.  Notice the new button which has message line 
    explanation "Delete all time reference points from chromatogram".  
    Add time reference points (redlines) to all signals, then either 
    show some or all signals, click the new button, and all time 
    reference points (redlines) in all signals, visible or hidden, 
    will gone.  
		
(3) Go to menu "UCL" and uncheck MenuItem "EraseRedlines" to turn 
    this feature off.