i need to drawline on picture box in MFC/C++ how can do it? please give some tip or hint to me thanks so much....

i need to change text color an item in listview on C# i can change text color in listview on properties but that change all items in listview i don't want change text color all items but i need to change an item or some items how can i do it? please give some hints or tips to me thanks a lot....^^

yes. now, hav screen capture softwar name "camstudio" but that's software make in C++, that i don't understand about C++ if u can do it , please give some hint to me thanks a lot...

i need to save screen as video file. how can i do it? please give advice to me. thanks so much...:D

i need to change mouse cursor outside form. how can i do it?, can i use user32.dll? please give some tip or hint or example to me. thanks a lot....^^

GetWindowPlacment <- how to use it? i'm testing, but i don't understand about this function. if i need to know application state, ex. minimize, maximize, normal how can i do? i'll get information window to compare. please give more tip or hint to me. thanks so much...

i need to detect windowstate outside form ex. my application is running when i open a application (ex. internet explorer), i need to detect windowstate of internet explorer how can i do it? please give some tip or hint to me thanks a lot...^^

thanks a lot for your advice ^^

Normal button is rectangle shape if i need to change from rectangle to circle how can i do it? please give some hints or tips to me. thanks so much..

how to use invalidate? please advice me... i read invalidaterect from dllimport user32.dll but don't understand if have another function or other as same as invalidate. please advice me. thanks a lot...

i can't using fullscreen because i need to draw to screen when i drag mouse now i can draw when drag but can't clear that screen if draw on form, can use invalidate() if not on form, how can i do? please give some hints or tips to me thanks a lot....

how to clear this graphic? if i draw graphic to screen example: public static void DrawToScreen(int pointX, int pointY) { IntPtr deskDC = UnmanagedMethods.GetDC(IntPtr.Zero); Graphics g = Graphics.FromHdc(deskDC); GraphicsContainer cont = g.BeginContainer(); g.SmoothingMode = SmoothingMode.AntiAlias; g.SmoothingMode = SmoothingMode.HighQuality; g.FillRectangle(new SolidBrush(Color.FromArgb(255, Color.Blue)), pointX, pointY, 2, 2); g.EndContainer(cont); g.Dispose(); UnmanagedMethods.ReleaseDC(deskDC); } this fucntion fill rectangle to screen. if i need to clear screen(clear desktop), how i do? please give some tips or hints for me thanks a lot....

I don't understand. I'm beginner. please give more tip to me, thank so much.

I want to record (video file) when i moved mouse on screen. as same as program "lotus screen" please give hint or tip to me. Thank so much...

when i click X button on form, i need to show dialog YesNoCancel. how to detect exit event for show dialog? please give hint or tip to me thank so much...

if I need to maximize picture box & list view as same as window form how can i do? please give hint or tip to me thank so much...

your tip can help me thank so much...

if i need to use variable form other class & other file but same namespace & project how to use that variable? example: --file1-- class A { public string a = "aaa"; } --file2-- class B { if(a = "aaa") {}} please hint to me... thank so much...

Who can do mouse gesture? I need to create source code same program "Stroke It" with C# Please help me... Please create source code or advice to me... Thank a lot for everybody.

Yes, I need draw with Mouse but without window form I need recognition with mouse same in PDA phone. Please help me...