C# Demo of a Simple Grep tool for C#Builder
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This example demonstrates a simple none recursive grep tool: 

Development topics demonstrated in this example include:

1) How to use a regular expression for text line matching.
2) The usage of "text changed" and "key event" handlers for text boxes.
3) How to do context depending enabling/disabling of a button.
4) One possibility of the directory/file dialog usage.

Possible excercises for enhancements are:

- adding recursive directory/file processing 


Compiling the demo
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Open the project group file Grep.bdsgroup and then build the project.

Running the demo
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Run Grep.exe.

Select inside a directory an appropriate source file (for example one 
with a csharp extension) and type into the search field some search text, 
or a regexp search pattern. Press the "Do Grep" button or use the <enter>
key from inside any text field to perform the grep.


Valentino Kyriakides
