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I did it like this:



xlApp = new Excel.ApplicationClass();
xlWorkBook = xlApp.Workbooks.Open(@"D:\Askari9\" + billTemplateFileName, Type.Missing, true, Type.Missing,...

Between connection.Open(); and command.ExecuteNonQuery(); I just added two lines like this:



connection.Open();

MySqlCommand cmd = new MySqlCommand("set net_write_timeout=99999; set...

Hi,
I am working on an application in which I need to read all records from a mySql table and process them one-by-one. Unfortunately I have some 850 records and it takes almost 20 minutes to process...

I need to do the following:
-> open Excel file
-> change values of required cells
-> then save the file

right now I am doing this:


Excel.Application xlAppoutput = null;
Excel.Workbook...

Hi,
I am working on a billing system. Everything was fine until I got a problem while printing the bills.
I have to do something like this:



for(int i=0; i<noOfHouse; i++)
{
-> read...

Hi,
I am making my first C# windows form application in Visual Studio 2008. When I resize my application window the content of window is not converging automatically as is normally does in windows...

Please tell me how can i hook my keyboard ...
once I start the exe created by my code it should keep printing whatever i press on my keyboard ...

Hi,
can anyone tell me that how can i check,In C++ Code, if the app i am working on is IE Or FireFox ??

Details:
I want to make a c++ programe that Once I run it's exe ... and after that when my...

send( socket , , ,0);

recv( socket , , ,0);


if one of them is on client side and the other is on server side .... and on both side integer socket that I pass to these functions has same...

On server Side:
int recv (Socket,Buffer, Length, Flags)
On Client Side:
int send (Socket,Message, Length, Flags)


can anyone plz tell me weather the 1st parameter in both of above is the same...