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Re: Operator Overloading Spunky Coder22-Oct-07 1:07 Spunky Coder 22-Oct-07 1:07  Hope u find the needful in the following... Overloading the operators Koushik Re: Operator Overloading salman_geek22-Oct-07 1:12 salman_geek 22-Oct-07 1:12  Thanx Bro... I have jus find my solution... Once again Thanks... Regards, Salman Khursheed Bhatti declaring object array wasimsharp22-Oct-07 0:44 wasimsharp 22-Oct-07 0:44  hi freind i need help. i m developing an application and i declare a class and i need the array of the object o that particular class how can i declare it wasim khan Re: declaring object array garyshort22-Oct-07 0:47 garyshort 22-Oct-07 0:47  List<yourclass> CollectionOfYourClassObjects = new List<yourclass>(); Should do it for you. -- Cheers, Gary http://www.garyshort.org Re: declaring object array Christian Graus22-Oct-07 0:48 Christian Graus 22-Oct-07 0:48  You need to check 'Ignore HTML tags in this message (good for code snippets)' if you want to use < or > in your posts. Christian Graus - Microsoft MVP - C++ "I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum ) Re: declaring object array garyshort22-Oct-07 0:53 garyshort 22-Oct-07 0:53  Thanks Christian! -- Cheers, Gary http://www.garyshort.org Re: declaring object array Christian Graus22-Oct-07 0:58 Christian Graus 22-Oct-07 0:58  *grin* no problem. Christian Graus - Microsoft MVP - C++ "I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum ) Re: declaring object array garyshort22-Oct-07 0:48 garyshort 22-Oct-07 0:48  Grr bloody formating... I'll try again... List<YourClass> CollectionOfYourClassObjects = new List<YourClass>(); -- Cheers, Gary http://www.garyshort.org Re: declaring object array Christian Graus22-Oct-07 0:47 Christian Graus 22-Oct-07 0:47  You would do better to use a List, as you can add and remove items from it. List<myClass> Otherwise, you would do myClass[] coll = new myClass[10] ( for example, to create an array of 10 items ). Christian Graus - Microsoft MVP - C++ "I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum ) Re: declaring object array kapil bhatnagar22-Oct-07 0:48 kapil bhatnagar 22-Oct-07 0:48  use this logic: ClassName[] obj = null; obj = new ClassName[size]; source code shreya999922-Oct-07 0:39 shreya9999 22-Oct-07 0:39  hi, i have found many of ur articles very helping but i have to make a project on a keylogger in c# that should show the details of the current user including his login/logoff details, screen saver on/off details, application opening and closing details etc. plz reply me as soon as possible with ur helpful assistance. thank u Re: source code Christian Graus22-Oct-07 0:46 Christian Graus 22-Oct-07 0:46  I can't think of any non malicious use for the software you want to write Christian Graus - Microsoft MVP - C++ "I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum ) Re: source code Pete O'Hanlon22-Oct-07 1:04 Pete O'Hanlon 22-Oct-07 1:04  Why on earth do you think you'll get help here on an issue that, at first second and third glance, seems to be a malevolent purpose. I can't think of many legitimate uses that you could put keylogging to. Check the site - it's codeproject.com not hackerzrus. Deja View - the feeling that you've seen this post before. Is there any converter which can convert validation in to regular expression? softengg12322-Oct-07 0:11 softengg123 22-Oct-07 0:11  how to create custom format validation ? I want to know about the any converter which can convert validation in to regular expression Re: Is there any converter which can convert validation in to regular expression? Christian Graus22-Oct-07 0:14 Christian Graus 22-Oct-07 0:14  What do you mean ? There are regular expression validators. Are you talking about ASP.NET ? Christian Graus - Microsoft MVP - C++ "I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum ) Re: Is there any converter which can convert validation in to regular expression? softengg12322-Oct-07 0:25 softengg123 22-Oct-07 0:25  Yes I am talking about regular expression. but In my case it is not static. so i can not directly specify regex validation. For this I want one convector which will convert given expression to the regex. so I can set this converted expression as validation. Re: Is there any converter which can convert validation in to regular expression? Christian Graus22-Oct-07 0:36 Christian Graus 22-Oct-07 0:36  You want to set your regex at runtime ? Again, is this ASP.NET ? Where does the regex come from ? Christian Graus - Microsoft MVP - C++ "I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum ) Re: Is there any converter which can convert validation in to regular expression? softengg12322-Oct-07 0:49 softengg123 22-Oct-07 0:49  yes at run time i want to apply regex on text box in asp.net. one expression which is like ##.## (ex 34.56) is stored in database . I need to convert it into regex and want to apply to the text box for that field. Re: Is there any converter which can convert validation in to regular expression? Christian Graus22-Oct-07 0:55 Christian Graus 22-Oct-07 0:55  OK. First of all, we have an ASP.NET forum. If you want to do things dynamically on the client end, then this is vital, b/c you will want jscript, not C# solutions. you can set the regex applied to a regex validator in your code behind, this is not an issue. Generating regex from a number, is not really possible. I mean, there are tons of different regex which all will match 34.56. If the regex is always a double, and you just want to set the number of significant figures each side of the decimal, that's pretty trivial. \d{2}\.\d{2} will match the above, and you can just change the number to change how many figures there are on either side. Christian Graus - Microsoft MVP - C++ "I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum ) Re: Is there any converter which can convert validation in to regular expression? softengg12322-Oct-07 1:10 softengg123 22-Oct-07 1:10  I want validation in asp.net - textbox but i want to create one function which can take expression from database and convert that expression in to regex. so this will be C# Lib only. Thanks. Re: Is there any converter which can convert validation in to regular expression? Christian Graus22-Oct-07 12:24 Christian Graus 22-Oct-07 12:24  OK - you didn't add anything to what you told me before, so I have nothing further to add, either. Christian Graus - Microsoft MVP - C++ "I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum ) saving a child form sindhutiwari22-Oct-07 0:01 sindhutiwari 22-Oct-07 0:01  i have tried a lot on google and did some coding for saving the form in a access database but it dint work so if u have any clues or suggestion tell me THANK U Re: saving a child form Christian Graus22-Oct-07 0:03 Christian Graus 22-Oct-07 0:03  You can't save a 'form'. You can save the state of a form, and then recreate the form's state from that data. Christian Graus - Microsoft MVP - C++ "I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum ) Regarding text box validation in windows praveenkumar palla21-Oct-07 23:49 praveenkumar palla 21-Oct-07 23:49  Should allow minus sign '-' at first position(index) only should not allow in between Thanks in advance Praveen Kumar palla Re: Regarding text box validation in windows Mohib Sheth21-Oct-07 23:54 Mohib Sheth 21-Oct-07 23:54  Hmm.. Create a KeyDown event and then check for the input character. If its what you want.. then allow it.. or else cancel it. ------------------------------------------------------------------ Life would have been much easier if I had the source-code!!

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