Comments by sam9787 (Top 47 by date)

fill data adapter into dataset

i try that but not work :(

thank you

my friend i think it will be easy more that , the select statement work fine , but insert dont work

great

great ,,,, i declare as Decimal and it works fine

Thank u :)

thnks alot :)

how can i increase the limit more than 160 char ?

how ?

yes i tried all these steps
and i have no problem with english language

but how can i get all checked values in my checkboxlist ?
something like that but it doesnt work
it is always get 2016
for (int i = 0; i < checkedListTrainingRoom.Items.Count; i++)
if (checkedListTrainingRoom.GetItemChecked(i))
{
label1.Text = (checkedListTrainingRoom.SelectedItem as ComboboxItem).Value.ToString();

}

SaveFileDialog savefile = new SaveFileDialog();
// set a default file name
savefile.FileName = @"C:\Users\samer\Desktop\Files\i.png";
// set filters - this can be done in properties as well
savefile.Filter = "All files (*.*)|*.*";

if (savefile.ShowDialog() == DialogResult.OK)
{
using (StreamWriter sw = new StreamWriter(savefile.FileName))
sw.WriteLine("Hello World!");
}



i used this code and work fine :)

:(i try it many time , but it doesnt work ?

ok it work fine :)
but how can i allow the user to choose the file location to save ?
string remoteUri = @"C:\Users\samer\Desktop\Files\";
string fileName = "i.png", myStringWebResource = null;
// Create a new WebClient instance.
WebClient myWebClient = new WebClient();
// Concatenate the domain with the Web resource filename.
myStringWebResource = remoteUri + fileName;
Console.WriteLine("Downloading File \"{0}\" from \"{1}\" .......\n\n", fileName, myStringWebResource);
// Download the Web resource and save it into the current filesystem folder.
myWebClient.DownloadFile(myStringWebResource, fileName);
Console.WriteLine("Successfully Downloaded File \"{0}\" from \"{1}\"", fileName, myStringWebResource);
Console.WriteLine("\nDownloaded file saved in the following file system folder:\n\t" + Application.StartupPath);


this code save image in startuppath ?

i need windows :)

is this code work in windows application ?

but how can i download this file again on click button ?

Thanks

Others not support

how can i use this ?

man
i try to connect this type of sensor to arduino UNO ,
but i need material to connect it , because i think there are wrong in wire that connected to sensor

string filePath =Server.MapPath(myrow["UploadFile"].ToString());
HttpResponse res = HttpContext.Current.Response;
res.Clear();
res.AppendHeader("content-disposition", "attachment; filename=" + filePath);
res.ContentType = "application/octet-stream";
res.WriteFile(filePath);
res.Flush();
res.End();



itry this code and work fine but the file language is corrupted ????

no
i dont want people to logout from web site when click Enter Key ....
this is my problem !!!!

man
my problem is when i click Enter key from keyboard the web site logout ...
so how can i disable Enter Key from my site ?

how can i call my css for IE in master page ???

thanks you very much :)

ok

MemberId Name ParentId
1 MIKE NULL
2 John 1
3 WILTH 1
4 sam 2
5 malik 2
6 joly 5


I try to use one select statement to get full Joly Name
the result must be ( joly mailk john mike )

I using sql server as database :)

no I try to use that , but with same problem :(

please help me ,,, if there are any way to find remote HD space , or use command line

sorry
this is the correct code for local host



DriveInfoSystem info = DriveInfo.GetInfo("C:\");
lngFreeSpace = Convert.ToDouble(info.Available);
lngTotalSpace = Convert.ToDouble(info.Total);
lngFreeSpace = ((lngFreeSpace / 1024) / 1024) / 1024;
lngTotalSpace = ((lngTotalSpace / 1024) / 1024) / 1024;

hi
i try this code for local host

DriveInfoSystem info = DriveInfo.GetInfo(@"\\10.10.10.10\C:");
lngFreeSpace = Convert.ToDouble(info.Available);
lngTotalSpace = Convert.ToDouble(info.Total);
lngFreeSpace = ((lngFreeSpace / 1024) / 1024) / 1024;
lngTotalSpace = ((lngTotalSpace / 1024) / 1024) / 1024;

I try to use this
But i got error
String st="reg add "\\10.10.10.10\a\b_b\c c\d" /f"

thanks but i need to use Run to run the teamviewer program
C:\Program Files (x86)\TeamViewer\Version9\TeamViewer.exe -i 190.12.8.8 --Password test

man ... i don't understand how to use StartInfo class .
i Google it but nothing useful
please help me with code if you can :)
thanks a lot :)

what ?

i try this code "
bool online = false;
try
{
PrintDocument printDocument = new PrintDocument();
printDocument.PrinterSettings.PrinterName = "192.168.5.2";
online = printDocument.PrinterSettings.IsValid;
}
catch
{
online = false;
}
return online;

please if these all at same table ? how can i do it ?

the table Name Students , it contains columns ( studentName , CourseName , firstexam , secoundexam , finalexam )
so i need to display the studentsName as first column , then CourseName as HeadRow , and under each course calculate the sum of three exams

the input as shown in the table output example ...
i just want the sql statement type and i will change the input later