Reduce OPJ size by examining workbooks and dependencies

Purpose:
The purpose of this App is to find and view all workbooks and matrix books that is organized with or without plotted data or with/without data analysis:

1. Find Independent books which do not have any data plotted or analysis done on it. 
2. Clean up the opj by deleting independent workbooks. 
3. Find books with data plotted or analysis done on it. 
4. For the active book, find graphs or analysis done on each sheet or on each column. 
5. Double click workbook or graph to activate the window in Origin workspace for editing. 
6. Find books that have the same imported file.
7. Delete graphs, export graphs or send the preview to graph windows in Origin.

Limitations:

Regarding to analysis, this app can only find dependency between fitting and statistics tools.

1. For other analysis such as set column values and X-Function based tools, this app may list the data book or result book on Independent Books tab. So before deleting a book, please check Operations column. 
2. The Operations column only lists output dependency (how many analysis outputs that are dependent on the data from the listed book). The operations column does not list input dependency (how many workbooks it depends on). So even if the Operation shows as 0, be careful when deleting it. One example: Let's say you have Book1 with some data. Use the Worksheet: Convert to Matrix, which is an X-Function based tool, to convert the data in a Workbook into a Matrix book. From the matrix book there is a green lock indicating it's an output of an operation/analysis function. If you search Independent Books, both the workbook and matrix book are listed. When you select Find/Update in the Independent tab,  Workbook1 lists 1 in the Operation column which means there is 1 operation based on it. While for the Matrix book, 0 shows in the Operations column, which means it doesn't list that it depends on Book1.

Installation:
Download the file and drag-and-drop onto Origin. A new icon named OPJ Examiner will appear in the Apps Gallery window.

Operation:
Tab1- Independent Books:

1. Click the Find/Update button, this will search and list all books in this project that do not have plotted data in graphs or data used in analysis.
2. Click on a column header from the table to sort the table data by that column.
3. Double click on any of the rows to activate the book in Origin.
4. Check the checkbox at the end of the row, and then select the Delete button to delete this book from the project. Note that checking the checkbox at the top will check all entries.

Tab2- Dependent Books:

1. Click the Find/Update button to list all books in this project that contains plotted data in graphs or data that is used in analysis.
2. In the table, click on a column header to sort the listed data by that column.
3. Double click on any of the rows to activate the book in Origin.

Tab3- Dependents Browser:

1. Activate book and select Sheet mode to list all sheets in activated book or select Column Mode to list all column names in activated book.
2. Select the Check button to create a table that lists all graphs with its plotted data corresponding to column name (Column Name) or sheet name (Sheet Mode).
3. Hover over the graph name to see graph preview.
4. Double-click on the graph preview to activate the graph window in Origin

Tab4- Matched Books :

1. Click the Find/Update button, this will search and list books that have the same imported files. 
2. Click the title of the section to expand or collapse the section.
3. Hover over any of the section titles to see the info of the same imported file.
4. Double click on any of the rows to activate the book in Origin.
5. Check the checkbox at the end of the row, and then select the Delete button to delete this book from the project. Note that checking the checkbox at the top will check all entries.

Tab-5 Graphs:

1. Select Extra Large Icon or Details for the view
2. Click the List button to see all graph previews in the opj.
3. Hover over the graph preview to see the info of the graph.
4. Double click on the graph preview to activate the graph window in Origin.
5. Click the Select button to enable the selection mode of this tab, then click to select the graph preview.
6. Click the Cancel button to turn off the selection mode of this tab.
7. Click the Delete button to delete the selected graphs from this opj.
8. Click the Export button to open the Export Graphs dialog and the selected graph is already specified in the dialog.
9. Click the Send to Graph button to send the selected graph previews to the graph windows in Origin.

v2.7 Added a new tab: Windows tab
v2.6 Fixed bugs of deleting graphs
v2.5 Support details look in Graph tab
v2.2 Support to look for independent sheets in the project
v2.1 Fixed bugs of Graph tab
v2.0 Added two new tabs: the Matched Books tab and the Graphs tab.