|
thanks 
u know what i've tried it but it works just fine for small files as for big ones it's not very helpfull anyother way?
emma
|
|
|
|
|
imanos wrote: helloooooooooooooooooo its urgent
That sort of subject is not helpful, it doesn't describe your problem at all.
imanos wrote: i mean delete some sentences from it and save it
without writing its content to another file and then overwrite it?
To do this, use System.IO.File.ReadAllText to read the file, modify it in memory, then use File.WriteAllText to save it again.
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
|
|
|
|
|
Christian Graus wrote: imanos wrote:
helloooooooooooooooooo its urgent
That sort of subject is not helpful, it doesn't describe your problem at all.
No it doesn't. Even if he says it outside a Port-a-Potty with a guy taking a long time inside 
|
|
|
|
|
well thanks,
ill clear it, i have 2 files and i want to delete the words in the first one from the second one
knowing that i don't want to create new file and write the old one again without the unwanted words
i.e. i want to modify the file and save it
emma
|
|
|
|
|
imanos wrote: i don't want to create new file and write the old one again
Why not? Just create a temporary file with the new list of wanted words, rename the original first file, and rename the temporary file to the original name of the first file...
|
|
|
|
|
what is vb.net code for search the value in datagrid by select the value in combo box in vb.net windows application
|
|
|
|
|
Google broken where you live ? Please don't post heaps of questions, consolidate them to one. They all seem related, anyhow.
Try this[^]
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
|
|
|
|
|
what is vb.net code for delete a record in datagrid using vb.net windows application
|
|
|
|
|
you should use events of datagrid
|
|
|
|
|
what is vb.net code for changing the values in datagrid and save the changed values in datagrid in vb.net windows application
|
|
|
|
|
hi
I dont know that,this is the right forum to ask this question
i am developing a sample aplication in EXcel, i just placed button i got the click event how can i retrive values from the cell to VB
My small attempt...
|
|
|
|
|
sujithkumarsl wrote: hi
I dont know that,this is the right forum to ask this question
i am developing a sample aplication in EXcel, i just placed button i got the click event how can i retrive values from the cell to VB
My small attempt...
in excel right click on button , select assign macro...
create new macro->edit or view code (as per your office version)
and write vb code
|
|
|
|
|
Hi,
How do i run win32 api in a vb.net program, i declared shell execute function and tried to call it from my form. but it says unmanaged call is trying to run from managed code and something about PInvoke too.
please advice me
Vilsad P P
MCTS (Windows Applications) .Net 2.0
|
|
|
|
|
Process.Start will do that for you. In general, www.pinvoke.net is the place to find out how to call Win32 APIs
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
|
|
|
|
|
the .net framework base class Imports System.Runtime.InteropServices will be remedy of this problem?????
|
|
|
|
|
Saying ShellExecute 0&,"Open",filepath,0&,0&,3 is what i want to execute. how can i do it with Process.Start ?
can you show me an example?
Thanks for your advice
Vilsad P P
MCTS (Windows Applications) .Net 2.0
|
|
|
|
|
If you want to call a specific function.. u can call as
<br />
[DllImport("USER32.DLL")]<br />
public static extern int SendMessage(int hwnd, int msg, int character, String text);<br />
<br />
"If our Mind can, the Program can !!" ≡ ░Ŗǿђầŋ٭ ≡
|
|
|
|
|
I am writting software for my company in which the program needs to generate an Excel file without using excel. I've figured that part out by using the XML format for excel. However, I was wondering if there was a way to pring the files (preferrably sheet by sheet) without having excel installed? Or is there a way to convert the XLS files into a PDF? Any help in the right direction would be appreciated.
|
|
|
|
|
AFAIK, all the ways to read or work with an XLS files require Excel installed
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
|
|
|
|
|
I was trying to install the setup of my program(VB.net 2005) on the machine which does not have the dotnet framework.
I have added the .net framework by right clicking the setup project- which is included in the project.
Add\assembly\browse\c:\installer-6171-19-Microsoft-NET-Framework-2-0-50727-English
then built it.
still getting the same problem .
u need to install the .net framework 2.0.50727
|
|
|
|
|
don't just add framework into your project, right click on setup project, select properties, click prerequisites and tick .net framework 2.0 and select install from the same location as my application option too. now build your project
Vilsad P P
MCTS (Windows Applications) .Net 2.0
|
|
|
|
|
i am doing the same thing now...... what u told .
adding the dotnet framework ...the following file.
should i just add it to the setup or i have to place it some where else as well.In order to run the setup successfully.because i am still getting the same problem.
I have checked the link as well
Download prerequisit from the same location as my application.
installer-6171-19-Microsoft-NET-Framework-2-0-50727-English
|
|
|
|
|
after building the setup project make sure you have .net framework redistributable in a folder inside your setup's release folder. if it is there then you are doing right. when you double click setup it will say the following prerequisites are not installed in your computer and will install when you press ok. thats the right way.
Vilsad P P
MCTS (Windows Applications) .Net 2.0
|
|
|
|
|
when you added your project output (the exe file from your program) visual studio will automatically add .net framework to your detected dependencies folder in solution explorer. make sure it detects correct.
Vilsad P P
MCTS (Windows Applications) .Net 2.0
|
|
|
|
|
When i am adding the project output , it does not confirm the .net framework dependency.I have already placed the .net framework exe into the debug and release folder.Still i am getting the sae problem.
Even i am using the two exe's
dotnetfx.exe
installer-6171-19-Microsoft-NET-Framework-2-0-50727-English.exe
|
|
|
|
General 
News 
Suggestion 
Question 
Bug 
Answer 
Joke 
Praise 
Rant 
Admin 
Submit an article or tip
