Ramy Mahrous

Start->Run->regedit and based on the location you register the dlls go, and edit them..

Sure, cast it to ShapeControl because Control class doesn't contain Growing property. [code=c#] private void Grow(object sender, EventArgs e) { Shape controlAll = (Shape)sender; controlAll.Growing = 50; } [/code]

Please clarify!

[url]http://www.microsoft.com/com/default.mspx[/url] If you don't get anything, send your questions..

You can manage enabling and disabling items according to user cerdentials, when user logins into your system get its type (Admin, user,...) and then make switch case, in case of User's type is user so CreateUser.Enable = false....

The .exe and .dll should be beside each other, you may don't have the permission to run the application.

Probably you've added just the .resx file!! and didn't form code file.

SQL Server Express Edition (Free version) supports remote connections but the version with limited functionallity. but also MySQL has libraries for .net connectivity something like ADO.NET for SQL Server and ODP for Oracle.

Look there is System.Threading namespace which contains a lof of classes concern threads. But if you in situation which can't use managed code and enforced to work with unmanaged code you need import those dll (assemblies) to your project (which developed in .net environment).

Question subject not like question body, so you need to draw in windows or web-bases application?

Just make your button control access modifier [B]public[/B], then handle second form closing event to enable the button by your code.

Use regular expression to extract some string from the long string (HTML message), give me an example and may I help you by give you regular expression pattern to extract data by.

Create project from class library type.

For whom works in big software houses, I want to know what the difference among different job positions like infrastructure architect, stratgy architect, solution architect, markting specialist, system analyst, business analyst, pre-sales specialist, Team leader, project designer, Junior and Senior developer, .... Explain please the main tasks for each, and …

You can create any project type and put in your windows forms by referencing System.Windows.Forms.dll

Don't use ArrayList, for your example; better to use generics, as you know what datatypes to store. [code=c#] Class Category {} Class Book : Category{} Class Mobile : Category{} List<Book> books = new List<Book>(); List<Mobile> mobiles = new List<Mobile>(); List<Category> cat = new List<Book>(); [/code]

sitefinity it's great it fullfills your requirements.

This an example [code=c#] foreach(char c in str) { if(c .... //your condition } [/code]

@Zmariow That's very easy, I remember some of my friends did this before as a fun project. and we in Egypt developed a lot of system to control all home devices :D

No exception raises? or send and don't send message appears?

Right click on Visual Studio and select [B]run as administrator[/B]

[code=c#] Stack<int> numbers = new Stack<int>(); int x = numbers.Pop(); int y = 5; number.Push(y); [/code]

You can use SQL Server Compact edition, but I don't know if there's open source RDBMS for smart phones or not.

There are programs used to get .net assemblies code, like decompile or discsharp [url]http://aspnet.4guysfromrolla.com/articles/080404-1.aspx[/url]

I wrote post regards this talks generally about how to make form's controls movable(you can drag and drop) just take a look [url]http://fci-h.blogspot.com/2008/05/how-to-make-your-controls-moveable.html[/url]

I think Crystal report project under Microsoft Visual Studio IDE give a functionality to export your repots in many formats one of them is .pdf

Develop your logic as class library (.dll) then add reference to from your GUI application or the application it depends on.

[code=c#] double mySquareRoot = Math.Sqrt(number) [/code]

Did you commit the changes done at the dataset?!

Say you've button, when user presses on it fills the grid with the data filtered with your critria, OK? So, on you button click event handler write this code [code=c#] this.table1TableAdapter.FillBy(this.myDataSet.myTable, new System.Nullable<int>(((int)(System.Convert.ChangeType(textbox1.Text, typeof(int)))))); [/code] N.P: My critria was integer value sorry but I don't know VB.NET code :)

Random class helps you, but your problem is easier than generating random number and so on. what you need is to detect Mouse.X and Mouse.Y and change the location of button to be out this area.

To convert string to float [code=C#] string numberAsString = "50.5"; float floatingPointNumber = float.Parse(numberAsString); [/code] To convert string to integer [code=C#] string numberAsString = "50"; int number = int.Parse(numberAsString); [/code]

All you need is in System.String class in .net framework

where's your connString string?! the problem in it!

Please, send me your project on [email]RamyMahrous@gmail.com[/email] I'll debug it and tell you the problem [B]en shaa ALLAH[/B]

I can't debug your code or even read it, to make it easy, inform us with error raises when you run the code.

You can fill the combo boxes by wizard!

You pass null DataTable variable!!

Dear Sherin, Please tell me how could you do that?! just tell me the scenario you follow.

Better ask it there in ASP.NET forum [url]http://www.daniweb.com/forums/forum18.html[/url]

Better ask it there in ASP.NET forum [url]http://www.daniweb.com/forums/forum18.html[/url]

What's the error raises when you run this code?!

Is Test123 static method??! if not you should initiate instance first from Testing class [code=c#] Testing _testing = new Testing(); _testing.Test123(); //Test123 should be public [/code]

ASP.NET forum [url]http://www.daniweb.com/forums/forum18.html[/url]

Just get the description textbox user enters description into and pass it. [code=c#] int HowManyOccurance(string str, char charToSearchFor) { int numberOfOccurance = 0; CharEnumerator ce = str.GetEnumerator(); while(ce.MoveNext()) { if (ce.Current == charToSearchFor) numberOfOccurance++; } return numberOfOccurance; } { if(HowManyOccurance(yourTextBox.Text, '\n') <=10) MessageBox.Show("Correct"); else MessageBox.Show("Please make it shorter, just 10 …

You can parse your webpage and extract URLs from using Regular Expression, then displaying them as list

Use this sample [url]http://fci-h.blogspot.com/2008/04/how-to-save-image-in-sql-server.html[/url] but modify it to work with documentation files, just read in FileStream

Your TextBox is multiline or isn't??

That's for sure, let the main form to be the start and in it constructor call the login form after valid login close it, the application won't close.

Problem in your query! preview it again