Online Software Help Manual

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General application questions

Why are some of my menus missing sometimes?

Context Sensitive Menus

Menus are context sensitive. Particular menus are only visible, if the active data object supports the functions listed in the menu.

License

Maybe your current product license does not allow you to use these features. Please contact your provider to purchase a suitable update or upgrade.

File open failed. I cannot open data from a file!

Corrupted file?

Maybe the file you like to import, is corrupted or the dialect is not supported by the software. Please contact your software provider contact your software provider for help.

We are not perfect!

Maybe the import filter is erroneous and must be revised. Please enter a new bug with a detailed description of how to reproduce the error into our online bug-tracking system (http://www.labcognition.com/bugtracking).  support system.End Attach the file and screenshots, if required. We will resolve the problem as soon as possible.

Thank you for your support in advance.

How can I create my favorite working environment?

Please refer to the Customizing a Workspace section for details.

What are tabs?

Please refer to the Working with Tabs section for details.

Which tabs are available in the software?

Please refer to the Available Tabs and Tab Groups section for details.

How can I arrange tabs on the workspace?

Please refer to the Tab Arrangement section for details.

How can I show or hide tabs?

Please refer to the Tab Display Options section for details.

I want to see my full spectrum. How do I restore the displayed area?

Auto scale using a menu command
Use the Auto Scale command from the 2D View menu.

Auto Scale shortcut
Just Double Click with the Left Mouse button into the data view.

How can I remove a spectrum from a 2D view?

Remove using a keyboard command

  1. Activate the spectrum you like to remove.

  2. Press the DEL key.

Remove using drag & drop

  1. Move the mouse pointer next to the spectrum slope.

  2. Hold the Left mouse button down.

  3. Move the mouse to an empty space on top of the 2D view, where all the tab flags are located.

  4. Releases the Left mouse button.

Why are my units on the y-axis are gone?

Available data objects have been shifted to separate overlaying data. Please unshift your data to restore appropriate display ratio.

How can I define the current view port manually?

Manual view port configuration is available from the 2D preferences dialog.

  1. Activate the data view of interest.

  2. From the 2D View menu, select the Preferences... command.

  3. In the 2D Preferences dialog, select the Displayed Area item.

  4. Enter your custom view port ranges into the property fields.

How can I change the color of a spectrum?

Manual color settings for 2D data objects are available from the 2D preferences dialog.

  1. Activate the data view with the spectrum of interest.

  2. From the 2D View menu, select the Preferences... command.

  3. In the 2D Preferences dialog, select the Spectrum Name item.

  4. Select your custom color in the property field on the right.

3D Data View

I want to see my full 3D spectrum. How do I restore the displayed area?

Auto scale using a menu command

Use the Auto Scale command from the 3D View menu.

Auto Scale shortcut

Just Double Click with the Left Mouse button into the data view.

How can I enable or disable contour lines?

Manual property settings for 3D data objects are available from the 3D preferences dialog.

  1. Activate the data view with the object of interest.

  2. From the 3D View menu, select the Preferences... command.

  3. In the 3D Preferences dialog, select the Rendering item.

  4. Toggle the Contour Lines Enabled property field on the right.

Can I print a 3D object black & white?

Manual property settings for 3D data objects are available from the 3D preferences dialog.

  1. Activate the data view with the object of interest.

  2. From the 3D View menu, select the Preferences... command.

  3. In the 3D Preferences dialog, select the Color Mapping item.

  4. Toggle the Scale property field on the right to White Tones or Grey.

How can I extract 2D data from a 3D object?

Please refer to the 2D Extraction section for details.

Working tools and data sharing

Can I use copy & paste?

Please refer to the Copy and Paste Opportunities section for details

Can I use Drag & Drop?

Please refer to the Drag and Drop Objects section for details

What keyboard shortcuts are available?

Please refer to the Keyboard Shortcuts section for details

What is copied into the clipboard?

Selected information is copied into the clipboard in multiple formats (if supported).
E.g. a spectrum is copied as bitmap and as x,y data table into the clipboard.

How do I search on a search result?

It is possible to refine your search by just searching on an already existing search result.
In the search query dialog, please select a search result as library to limit your search request to the results of a previous search request.
The other way to perform a refined search is to drag & drop an object, e.g. a spectrum, onto a search result node in the library explorer.

Library

What is a library?

Please refer to the Library section in the Definitions section for details.

How can I review library properties?

Library properties display:

  1. Activate the library explorer tab on your workspace.

  2. Expand the libraries node in the tree view.

  3. Select the desired node showing the 'library name' in the tree view.

  4. Activate the properties tab on your workspace and you will see the library properties.

How can I add files into a library?

Adding just one object

If you just like to insert the current active object on your workspace into a library, click here.

Adding the contents of a whole directory

If you like to insert multiple files of a special file type into a library in a kind of batch process, please refer to the Import Data from Directory section

What is a search result?

Please refer to the Search Result section in the Definitions section for details.

How do I search on a search result?

It is possible to refine your search by just searching on an already existing search result.
In the search query dialog, please select a search result as library to limit your search request to the results of a previous search request.
The other way to perform a refined search is to drag & drop an object, e.g. a spectrum, onto a search result node in the library explorer.

Audit Trail

What is an audit trail?

Please refer to the audit trail section in the Definitions section for details.

What happens to the audit trail if the undo operation is performed?

If the last operation is undone on an object, the original object is restored in its state before the last operation has been applied.
In this case, the operation, that has been undone, will not occur in the audit trail of the object.
Undo and Redo operations can be executed as many times as desired without taking effect on the audit trail of an object as long as the object is not stored meanwhile.
Once the object is stored, the modifications will be applied and cannot be undone anymore.

Where can I see the audit trail of an object?

The audit trail of an object can be reviewed in the audit trail tab.
Just click the object or project in the project explorer. The audit trail tab shows the audit trail of the selected object

File Handling

Why is the Save all... command inactive sometimes?

The Save All... command is only active in the menu, if any modified objects are available in the software.

What happens to the modified files when closing the application?

The user is prompted for not yet saved files when he closes the application. He can either save them or discard changes.
A list of all modified files will be presented and the user might select those files to be stored and deselect those to be discarded.

Project Administration

Must I save a project?

Projects will be saved automatically on confirmation of modifications of files enclosed. This is for security reasons.

How can I review library properties

Projects cannot be renamed in the software, but they can be copied and pasted within the project explorer. You are prompted to store the project under a different name on your hard disc then.
Alternatively, use the Save as command to save a project under a new name.

Can I add the same file multiple times into a project?

File names in a project must be unique within the same level. You might add the same file multiple times into different folders or under different names.
If you open the same file twice, the file will be automatically renamed into 'Copy of...'.

Must I save files located in a project?

Projects and file enclosed can be saved using the Save command. Modified files will be marked by an asterisk (*) symbol and they are red colored.

Why do opened files do not appear in my project?

If you open files via the Open command in the File menu, the file is just opened and shown on the workspace.
If you like the file to be added into a project, please use the Add Files command from the Project menu or the Add Files toolbar icon in the project explorer

Mathematics

How can I change the resolution?

The software offers the opportunity to Adjust the x-axis properties of an equidistant data object. Here the resolution can be changed or data points can be shifted.

How can I set new borders of a spectrum?

Use the Adjust X-Axis command from the Mathematics menu to perform this operation.
Enter a new starting value and / or new ending value within the current spectrum borders in the adjust x-axis function and the spectrum will be cut according to the new borders.

What is zapping?

To learn more about zapping, refer to the Zapping section in the Mathematics chapter.

Color Analysis

What is colorimetry?

Please refer to the Colorimetry section for details.

What is colorimetric analysis?

Please refer to the Colorimetric Analysis section for details

What is color comparison?

Please refer to the Colorimetric Comparison section for details

Where do I find help on termini used in colorimetry?

Please refer to the Termini in Color Theory