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Thanx yes you are right i am looking for this code.
What should i do for this problem??
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Sajjad Leo wrote: i am looking for this code
No one does spoon feeding here. What have you tried?
If you have the string, check out the methods in String class. I am sure they are sufficient to sail you through.
I, infact everyone here, understand English is not our first language. Still try posting your question clearly. Read at least once before posting anything.
जय हिंद
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Dear i know no one have extra time for spoon feeding, well thank you very much i am trying to complete it.
Thanx
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Sajjad Leo wrote: Dear
Sajjad Leo wrote: i am trying to complete it
जय हिंद
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d@nish wrote: spoon feeding
Lol 
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look at the methods :
string.substring
string.indexof
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yes i done this by substring method now i am working further on this same task
Thanx
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1. People are willing to help as long as your question is clear.
2. You need to do the work, we are here to help, no do your work.
Show us what you did and explain to us what is your problem. Then we will guide you through. Otherwise you will have tough time.
Yusuf
Oh didn't you notice, analogous to square roots, they recently introduced rectangular, circular, and diamond roots to determine the size of the corresponding shapes when given the area. Luc Pattyn[^]
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Hi all,
I want to format excel column. Say in a specific column, some cells are formatted as text while some of them are formatted as numbers. I want to format all of them as text. Can someone of you suggest a way to do this.
Thanks a lot.
I appreciate your help all the time...
CodingLover 
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Right click the cell and select Format. Then select "Text" within the popup-dialog.
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Yea, I know how to do it manually. But I want to do it in runtime. Reason is all the time formatting it manually not make sense.
I appreciate your help all the time...
CodingLover
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I'm using OLEDB connection to read the excel file. What happen is only one formatting is binding, text or numeric. Actually most number of occurrence type is binding.
I appreciate your help all the time...
CodingLover
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I am creating a (first person shooter)-ish video game for my comp. sci. class and I can't get my character to strafe properly. I can have it move forwards and backwards but not side to side (at least not relative the the object, only the world). here is the code to move the object forward.
if (keyboardState.IsKeyDown(Keys.W))
{
Vector3 pos = GetMissileMuzzlePosition();
missileLauncherHead.velocity = missileLauncherHead.position - new Vector3(pos.X, 0, pos.Z);
missileLauncherBase.velocity = new Vector3(0.0f, 0.0f, 0.0f);
missileLauncherHead.position -= missileLauncherHead.velocity;
missileLauncherBase.position -= missileLauncherBase.velocity;
}
and here's the code to make the object (its a cannon at this point) move to the left.
if (keyboardState.IsKeyDown(Keys.A))
{
Vector3 pos = GetMissileMuzzlePosition();
Vector3 refer = new Vector3(missileLauncherHead.position.X + 5, missileLauncherHead.position.Y,missileLauncherHead.position.Z);
missileLauncherHead.velocity = refer - missileLauncherHead.position;
missileLauncherBase.velocity = new Vector3(5.0f, 0.0f, 0.0f);
missileLauncherHead.position -= missileLauncherHead.velocity;
missileLauncherBase.position -= missileLauncherBase.velocity;
}
I a complete noob when it comes to vectors. I literally just learned how to do this in my calculus/vectors couse a few weeks back.
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I would expect that if changing the X value moves you forward, then changing the Y value would move you side to side. You're reversing the vector. Remove the component that moves you forward and replace a 0 with the amount to move left or right.
Christian Graus
Driven to the arms of OSX by Vista.
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I tried, it didn't work. the object either got stuck in place or shot up in the y direction.
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Hi all,
I have a folder contains a lot of files, i need to browse to that folder using FolderBrowserDialog and read all the files (at once) and save/upload its content into an sql database table. please, will you help me with the approach/code of doing that.
Thanks.
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Try this.....
FolderBrowserDialog fbd = new FolderBrowserDialog();
DialogResult result = fbd.ShowDialog();
if (result == DialogResult.OK)
{
DirectoryInfo di = new DirectoryInfo(fbd.SelectedPath);
if (di.Exists)
{
String[] files;
files = Directory.GetFiles(fbd.SelectedPath);
foreach (string file in files)
{
}
}
}
Have a Happy Coding.....
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Thanks a lot for your help King Julien.
after looping through the files, I read each line in a file and save everything to the database. I have a date field that is sometimes empty I've initialized it to
DateTime DateOpened = System.Data.SqlTypes.SqlDateTime.MinValue.Value;
Now, when I'm reading the date
if (line.Contains("Date Opened :"))
{
line = reader.ReadLine();
DateOpened = Convert.ToDateTime(line);
line = reader.ReadLine();
}
I get a FormatException error: String was not recognized as a valid DateTime. Please advice where I did wrong.
Thanks.
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Hi NOPO,
As i could see, you are passing the entire line to the ToDateTime() function.
If the line have a string similar to a date time, the function converts it to the correct DateTime.
I am not sure what string you have in the line. If it contains variety of strings, parse it first and pass it to the Conversion function.
As from the microsoft documentation,some of the valid strings that could be converted are
dateString = "05/01/1996";
ConvertToDateTime(dateString);
dateString = "Tue Apr 28, 2009";
ConvertToDateTime(dateString);
dateString = "Wed Apr 28, 2009";
ConvertToDateTime(dateString);
dateString = "06 July 2008 7:32:47 AM";
ConvertToDateTime(dateString);
dateString = "17:32:47.003";
ConvertToDateTime(dateString);
dateString = "Sat, 10 May 2008 14:32:17 GMT";
ConvertToDateTime(dateString);
dateString = "2009-05-01T07:54:59.9843750-04:00";
ConvertToDateTime(dateString);
Wish you a good luck....
Have a Happy Coding.....
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line variable contains 19990723 as a date, how then do I convert such date?
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19990723??????
Are you sure thats a date??????
Is it manually entered in the file or a system generated value????
Have a Happy Coding.....
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If it's YearMonthDay, then use DateTime.ParseExact and look into format strings - they're used for the parsing mechanism
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Ok I have a situation where I have my main form that opens at the beginning.
Once that form opens there is a button Add Time and a label ttlTime which shows the total amount of time stored.
Once Add Time is clicked a form opens. In that form there are buttons that have letters on them.
The user can click on any button and it then closes that form and opens the actual AddTime form.
In this AddTime form there are comboboxes that allow you to select certain things. Once the form is filled out.
You click on Submit and it posts data to an xml file which stores the hours and then closes the AddTime form and shows the Main form again. I would like to be able to somehow call an event on closing the AddTime form or the showing of the Main form to update the ttlTime label so that they can see the updated time without having to click on a refresh button or something similar. If anyone knows of a way to accomplish this. It would be a great help. I have tried doing some get/set and I cant seem to figure out how to get the label updated.
Thanks for the help.
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