Comments by J imran (Top 48 by date)

Dear I can see the value of BubbleEvent using quick watch. I am wondering why can't I get its value. Actually I am to check whether sap has already changed the value of BubbleEvent or not. I really need to do it this way because other way will cost me a lot of coding.

thank you friend. So nice...
it means I can crack to any liberary to get private members even.
Seems Confusing. Is it possible that I get to the private members also and get their values changed. If so It will work great

the getproperties work for static members. I am trying to address the members of instance of a

I am using windows forms. I am not using asp. can you let me know how to remove the anonymous type error.
Regards

but if I do this the save option is gone. that is the main issue. can I join the tables such that I can save the grid view in corresponding data table.

Thank you for answering.
ok Can you let me know How can I go for nested grid views?

i learned making assembly files we can limit the access of certain variables. Reflaction is new thing for me. I am going to learn it.

I am trying to populate date and time filed of datagrid view as the user types in the newly added row. can I add image here to explain.?

I get error that no entry point was found.

mouse events are checked at
<c> private static IntPtr HookCallback( int nCode, IntPtr wParam, IntPtr lParam)

I am making an application to take snapshots on mouse move and make achieves. Well I have found some way.

using System;
using System.Collections.Generic;
using System.Text;
using System.Net.Mime;
using System.Runtime.InteropServices;
using System.Windows.Forms;
using System.Diagnostics;
namespace Mouse_handling
{
public class Mouse
{
private static LowLevelMouseProc _proc = HookCallback;
private static IntPtr _hookID = IntPtr.Zero;
static Timer timeBig = new Timer();
static Timer timsmall = new Timer();
static bool moveFlag = false;
public Mouse()
{
timeBig.Interval = 1;
timsmall.Interval = 1;
}
public void start()
{
timeBig.Tick += new EventHandler(timeBig_Tick);
timeBig.Start();
_hookID = SetHook(_proc);

Application.Run();
UnhookWindowsHookEx(_hookID);
}
static uint timeElapsed = 0;
void timeBig_Tick(object sender, EventArgs e)
{
timeElapsed++;

}




private static IntPtr SetHook(LowLevelMouseProc proc)
{
using (Process curProcess = Process.GetCurrentProcess())
using (ProcessModule curModule = curProcess.MainModule)
{
return SetWindowsHookEx(WH_MOUSE_LL, proc,
GetModuleHandle(curModule.ModuleName), 0);
}
}
public static void mouseStarted()
{
}
private delegate IntPtr LowLevelMouseProc(int nCode, IntPtr wParam, IntPtr lParam);

private static IntPtr HookCallback( int nCode, IntPtr wParam, IntPtr lParam)
{
if (nCode >= 0 && MouseMessages.WM_LBUTTONDOWN == (MouseMessages)wParam)
{
MSLLHOOKSTRUCT hookStruct = (MSLLHOOKSTRUCT)Marshal.PtrToStructure(lParam, typeof(MSLLHOOKSTRUCT));
Console.WriteLine("Left Clicked:");

timeBig.Start();

}
if (nCode >= 0 && MouseMessages.WM_LBUTTONUP == (MouseMessages)wParam)
{
MSLLHOOKSTRUCT hookStruct = (MSLLHOOKSTRUCT)Marshal.PtrToStructure(lParam, typeof(MSLLHOOKSTRUCT));
timeBig.Stop();
Console.WriteLine("Time Elapsed Left Clicked:" + timeElapsed.ToString()+"ms");
timeElapsed = 0;
}
return CallNextHookEx(_hookID, nCode, wParam, lParam);
}

private const int WH_MOUSE_LL = 14;

private enum MouseMessages
{
WM_LBUTTONDOWN = 0x0201,
WM_LBUTTONUP = 0x0202,
WM_MOUSEMOVE = 0x0200,
WM_MOUSEWHEEL = 0x020A,
WM_RBUTTONDOWN = 0x0204,
WM_RBUTTONUP = 0x0205
}

[StructLayout(LayoutKind.Sequential)]
private struct POINT
{
public int x;
public int y;
}

[StructLayout(LayoutKind.Sequential)]
private struct MSLLHOOKSTRUCT
{
public POINT pt;
public uint mouseData;
public uint flags;
public uint time;
public IntPtr dwExtraInfo;
}

[DllImport("user32.dll", CharSet = CharSet.Auto, SetLastError = true)]
private static extern IntPtr SetWindowsHookEx(int idHook,
LowLevelMouseProc lpfn, IntPtr hMod, uint dwThreadId);

[DllImport("user32.dll", CharSet = CharSet.Auto, SetLastError = true)]
[return: MarshalAs(UnmanagedType.Bool)]
private static extern bool UnhookWindowsHookEx(IntPtr hhk);

[DllImport("user32.dll", CharSet = CharSet.Auto, SetLastError = true)]
private static extern IntPtr CallNextHookEx(IntPtr hhk, int nCode,
IntPtr wParam, IntPtr lParam);

[DllImport("kernel32.dll", CharSet = CharSet.Auto, SetLastError = true)]
private static extern IntPtr GetModuleHand

thank you. You are always helping. I have completed that project in c#. thank God the client agreed not to convert it in c++.
happy coding

I can do it in assembly but c# doesn't invoke assembly code I guess.I once made a program with DOS interrupts in C++. In c# I don't find any method to invoke DOS interrupts :(

I have done with mouse coordinates. I want events like mouse click mouse hover and so on..

Thank you for wishes.
yes you are right Customer is always right... I was worried for the outcomes of dispute. Feeling great to solve it.
Regards

good news. My client is convinced to continue with c#.
Thank you for all the help.
Regards

Probably this is the case. Well is there any possibility to use managed Library in unmanaged code without making any trouble. I am in a great trouble now as I have used List in my c# code. that doesn't seem usable in unmanaged c++.

that is what I am wondering why my client need c++. I made the project in C# the big mistake was we didn't agreed on any language. Now He says he don't know c# make it in c++. I am really puzzled. he has taken me years back.
Any how thanks for help.

well I am not sure why class diagram tool is not working with managed code. I am getting crazy as I can't visualize what I am doing. I can see unmanaged class diagrams but not managed ones.

is there any free tool to convert c# to c++

actually I have made this application in c#. My client now wants it in c++. I am having a tough time rewriting thousands of lines

bool DayExists(shift ^_shift)
{
bool reply = false;
for (int i = 0; i < _daysServedlst->Count; i++)
{
if (_daysServedlst[i]->ShiftInfo->DayNumber == _shift->ShiftInfo->DayNumber)
{
reply=true;
break;
}
}
return reply;
}
I have done what you said. I am facing strange problems. this function is defined in nurse class. I have included the declarations in a single Manage.h file. here comes the error Shift does not exist in Manage namespace. Though making an object of shift in nurse class works fine. I am not sure why in if statement there comes error.

thank you. It works.

any suggestion?

it is c++

Thank you so much.you saved my time...

Thank you Dave,
Can you suggest Mono will work for Android. I am not aware of android fully. I know it is Linux based. Do Linux programs run free in android.
Hope I can make sense for you.
Thank you so much for the help.

can you please suggest how to do that. I am really worried getting out of time

Thank you so much for the easy solution.

what if the hacker take the hash file of a known password and save it to the other computer software program files. he can hack it easily

Thank you boss. I will try that. Thank you again for the favour

yes henry.. you are right.. Please guide me out of it. not sure how to fix this. Please please please. Getting out of time.

It seams to me that It is a top level error but I have no place left without try catch. still confusing for me where the error comes actually. But when I delete the sorting feature the error don't appear.

Please see the line
<pre lang="midl">dgDrugs.CellValueChanged -= new DataGridViewCellEventHandler(dgDrugs_CellValueChanged);</pre>
I have disabled the event handler while the function is called. this avoid the recursive calles.

exactly , just seen the msdn and found it my self hehe.
Thankk you boss.

I am still facing the problem. crossed the deadline. please help me. I have set the column as id field. and it is not nullable. Null is not allowed. I don't want to change this constrain. I just want to prompt the user as he or she click the navigation that the id field was entered blank or it has not unique key. Hope you are getting me. I am frustrated of me. Please help me out for the sake of God.. he he.
Looking forward.

ok I have updated my question. Thank you for replying me.
Best Regards

Thank you Sandeep. I Love your knowledge.

thank you for the answer... I have done in an organized layers. I have a presentation layer, where I just present what the user will see. C# already provide this by partial class concept. I was keen to know, can I change the design part in some html Form...? real challenge for me.
Regards

It don't help me deploying sql server based application. driving me crazzy.

Reason for my vote of 1
I want to learn deployment with sql server. can you please specify what exactly I must do.

no problem...:)

SELECT id, name, salt
FROM Medications
he he can you suggest how can I add none with this query results
Thank you so much