Report class library similar to Excel (update)

I have an article in the 24th issue of Vckbase Online magazine, "A report class library similar to Excel." The example program in this article has the latest version, the screenshot of the screen and the contents of the document have been updated. Please download the latest program from the link at the top of this article.

20030907 Update content:

1 start to support chart display in the program

2 Modify the output lines in the printed section occasionally overlap phenomenon

3 supports putting a drop-down list in a cell

20030807 Update content:

1 This version solves the problem of print preview and the printing content of the merged cells at the time of pagination printing.

2 solves the problem of grid line display and printing in Win9x environment.

3 solves the problem of printing and displaying when there is no Fixrow and fixcolumn.

Next few features notice:

1) support to draw graphs based on cell data

2 supports cell format brushes and content brushes

3 Support group display and data dynamic grouping based on cell data

4 support custom format, Excel format and HTML file storage

I hope everyone can put forward their own ideas and suggestions, I would like to thank all of you for your concern and support.

In order to provide more people with reference and support, I hope you can help:

I hope you will be able to use my class library to do the application of the source code, or software exe (or trial run version, registered version of the line), or even just a picture of the program interface, sent to me, I put this article below, so that the rest of the user for reference, I hereby thank you for everyone.

If you want to please contact me: qq:16544267 mail:zzxiong@citiz.net This mailbox is not big enough, notify me after I will give a large point of the mailbox address. These days I started to build my own website, temporary domain name: http://www.e7737.com welcome everyone attention.

This code is a spreadsheet class library, is not very perfect, I hope we give more points of view and suggestions, I will as soon as possible to enrich the corresponding functions. My mailbox: zzxiong@citiz.net

Now this sample is not very complete, I am also in perfect, the corresponding function interface to the time I will be organized into a document released to everyone.

Statement:

For this code may refer to some other web site technology, if the violation of the interests of the relevant author please contact me as soon as possible, I will delete the inappropriate part. Also please download this code person to respect the code of the original author's wishes. If the downloader wants to use this code, please ask the original author for advice.

The 1.22 version now supports cell merging, cell computing, text alignment, font, font color, form line customization, cell read and write control, column sorting, dynamic additions and deletions, and support for cell graphics by interacting with data between the Clipboard and other software. According to developers need to carry out two development, the class library provides a rich development interface class functions, support similar to Excel whatever print preview.

Examples of interface graphics using class libraries: