CGridCtrl is a great ctrl developed by Chris Maunder, which can display and edit tabulated data and support custom defined cell type. The lastest version is Here.

Many developers have created their new cells and developed new feathers for CGridCtrl. such as, merging and unmerging cells, printing and print preview support, etc.

Unfortunately these features have not yet been added to CGridCtrl. My main goal is to combine and improve them into one stable “ucoGrid” control. So far, most  of the takses have been complete, and the develop the  DrawCell and FormulaCell is in process now. Since there’s no schedule set to accomplish these tasks, it can take a long time. Any suggestion or advice are appreciated.

Changes log

ToDo List

1. Add the merge and unmerge support the CGridCtrl ver 2.6. Huang Wei provide a modified version on CGridCtrl ver 2.4(here) and some other developers have given some good advice and fixed some bugs. [done]
2. More humanful Print and Print Preview support[done]
3. More Cell types. (Multiline text item)

Download

• ucogrid-src.zip(last update: 2006/11/28)

Formular Editor, a great control which can edit and display the formular in a very friendly way. For details, please visit the CodeProject website.

But how to build the formula is very hard. One can input the formula by the mouse, or build the Formular Tree in program. Both are hard.

So I write the ucoFmlParser for the control, which can parse the LaTex-like expression to formular.

For example, you can input the formular expression “f(x)=x^2+\sqrt{30}”,you can got the following formular in the control:

Another more complex example, following is the formula expression:

s(x)=a\link x^2+b \link x+30 \n f(x)=x^2+\beta+\frac{x,1+\sqrt{x+\frac{1,3+x}}} \n g(x)=80.22\unit{mm} \n f(x)=\int_0^100{(2\cdot x^2+3\cdot x+10),x} \n g(x)=\sum{i=1,N,(x_i+sin(x+\pi/2))}+100 \n W_0=\frac{\gamma,2}\link\brac{2,(\cot{\omega_2}+ \tan{\alpha_2})\link H^2 +(\tan{\alpha_1}-\tan{\alpha_2})\link H^{2}_{1}} \n x=3\arrow{6}\brac{15,\bin{w=4,m=5}}\cdots{50}(8.29)

So, we can realize that, with the help of ucoFmlParser, we can produce very complex formula with sample LaTex expression. And then it becomes possible to build the formula support into our project. such as Mathematics report and so on.

download:

Sorry, since some task has not been completely finished, I will post the source pacage file here some days later.

ucoSpy is a system enhancement application, used to view various attributes of windows or controls, and copy multiple contents that can’t be normally copied as well, such as passwords hidden as asteroids, and a TreeView. And ucoSpy can give a report the tree relationship of the windows and their child control.

Main features

Todo list