I am not sure why this would happen. rather than using marshall you could try use StringBuilder instead of string..

[Serializable] private System.Windows.Forms.Button button1; at the form.designer.cs code..

modified on Saturday, January 17, 2009 8:11 AM

Nvm i got it :) // the lower word of wParam holds the controls ID // the HIWORD of wParam holds the notification event code // lparam will be the HWND of the control sending the message. SendMessage(IntPtr hWnd, int Msg, IntPtr wParam, IntPtr lParam);

hi just for suggestion.. you can actually check the regex syntax by using another software such as regexbuddy ;)

private delegate int incomingCallDelegate(int callerID, [MarshalAs(UnmanagedType.LPStr)] string caller); int OnIncomingCall(int callerID, [MarshalAs(UnmanagedType.LPStr)] string caller) I think this should work..

This is due to data collision.. you could try ReaderWriterLock class, monitor lock , Synchronization Locks

I am trying to pinvoke on real player. This is what i am doing <00001> 00202C0 S WM_COMMAND wNotifyCode:1 (sent from an accelerator) wID:200

//Pinvoke play
SendMessage(ihandle, WM_COMMAND, 200, 0x000);

It doesn't work.. I know this is related to wNotifyCode:1 how can i actually set wNotifyCode = 1? Thank you

Ok now i am creating a button to send data to a website with POST method it works fine but the problem is when i press the button it shows me invalid referrer Is there anyway to change webBrowser referrer?

thanks but, may i know how is actually API SPY 2.7 work? when we use mouse to mouseover others windows form object, it will show the object handle, text, class and so on. it zit related to as what you hav mentioned background processes?

Any idea on mouseover outside the form? eg:the form is not on focus and when i mouseover a text from another program an action will trigger.

ok thankx a lot

Any idea on combining a series of jpeg file to gif animation image??

perhaps u can try at file menu --> build --> publish

Thankx :)

any way to program so that visual basic 2005 express can calculate imaginary number because i am trying to write a program which is to count the root of cubic for example: dim a as double dim b as double dim c as double a = sqrt(b+c) ' how if the sum of b and C is not positive.. but i wan it to continue the the calculation

but it is not functioning.. when i insert 123+321+23 the answer given is 123 but not the sum of the equation

It is a mathematic evaluator in windows form wit 2 textbox and 1 button txtInput.text = evaluate(txtAnswer.text) I cant figure out where it the problem.. i mean in Calc_scan function

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