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Comments by Mostafa Metwally (Top 36 by date)

Mostafa Metwally 18-Mar-13 16:18pm View
   
It's My pleasure Mr Sergy To Accept your Answer
And Sorry For My non question
Mostafa Metwally 18-Mar-13 16:10pm View
   
Thank You Mr Sergy
Voted 5
Mostafa Metwally 18-Mar-13 16:09pm View
   
thank you Mr. Marcus

Voted 5
Mostafa Metwally 18-Mar-13 15:57pm View
   
I Tried This and the Same Problem
Mostafa Metwally 18-Mar-13 15:52pm View
   
sorry i updated my question
Mostafa Metwally 18-Mar-13 15:38pm View
   
i mean when i debuging

the compiler said that There is no row at position 0
Mostafa Metwally 18-Mar-13 15:36pm View
   
se here

DataTable dt= cc.searchbyname(txtsearch.Text);

it's not empty
Mostafa Metwally 6-Mar-13 13:51pm View
   
you should declare the parameters
Mostafa Metwally 5-Mar-13 11:07am View
   
Don't make it identety
Mostafa Metwally 3-Mar-13 15:17pm View
   
It should be

Folder.second_form f = new Folder.second_form();
f.Show();
this.Hide();
Mostafa Metwally 3-Mar-13 12:36pm View
   
yes yes you are right

i edited This Now
Mostafa Metwally 3-Mar-13 12:32pm View
   
Deleted
yes yes you are right

i edited This Now
Mostafa Metwally 24-Feb-13 13:54pm View
   
No this solution for textbox when it's null

But I want not to insert data for the same Id into database
Mostafa Metwally 21-Feb-13 18:00pm View
   
sure i'll use it
i'll use tabbed window better
Mostafa Metwally 21-Feb-13 17:59pm View
   
yes the tabbed window is the best choice
Mostafa Metwally 21-Feb-13 17:47pm View
   
thank you Mr Sergey
Mostafa Metwally 21-Feb-13 17:33pm View
   
someone said to me use Mdi
like..

form sell = new form();
form.MdiParent = this;
form.Dock = DockStyle.Fill;
form.Show();`
Mostafa Metwally 21-Feb-13 17:33pm View
   
Deleted
someone said to me use Mdi
like..

form sell = new form();
form.MdiParent = this;
form.Dock = DockStyle.Fill;
form.Show();`
Mostafa Metwally 21-Feb-13 17:28pm View
   
:(
Mostafa Metwally 14-Feb-13 20:43pm View
   
thank you Mr.Jibesh
Mostafa Metwally 14-Feb-13 20:36pm View
   
thank you Mr.Jibesh
Mostafa Metwally 14-Feb-13 20:24pm View
   
yes you are right it's not a good idea to ask the user to enter coma separated value.

ok but now what i have to do
Mostafa Metwally 14-Feb-13 20:16pm View
   
thank you Mr.Sergey
Mostafa Metwally 14-Feb-13 20:13pm View
   
i'm writing a number in the textbox
like 10 , 20 , 55 ... etc
and then press button
Mostafa Metwally 14-Feb-13 20:03pm View
   
i'm using Windows Forms and i want to make a salary form to the employee
yes it Executed under the debugger and the input string is textbox
Mostafa Metwally 14-Feb-13 20:02pm View
   
I'm typing a number in the text box to Calculate the total salary
Mostafa Metwally 14-Feb-13 19:47pm View
   
Deleted
i'm using Windows Forms and i want to make a salary form to the employee
yes it Executed under the debugger and the input string is textbox
Mostafa Metwally 14-Feb-13 19:25pm View
   
i understand that
thank you Mr.Sergey
i'll be carful
Mostafa Metwally 14-Feb-13 19:19pm View
   
i tried what you say and same problem

my data comes from ui
Mostafa Metwally 9-Feb-13 10:46am View
   
Thank you Very Much :)
Mostafa Metwally 5-Feb-13 15:53pm View
   
thank you Mr.pete for your answer
Mostafa Metwally 5-Feb-13 15:43pm View
   
Many thanks to you Mr.zoltan for your answer
Mostafa Metwally 5-Feb-13 7:36am View
   
I Already Connected with Database

Collapse | Copy Code
class empreg:Adoconnection
{
SqlConnection con;
SqlCommand com;

public empreg()
{
con = new SqlConnection(GetConnection());
com = new SqlCommand();
}

Collapse | Copy Code
public string GetConnection()
{
return "data source=.;database=Msprogect;integrated security=true;";
}
Mostafa Metwally 5-Feb-13 7:12am View
   
I used ExecuteNonQuery();

and same problem :(
Mostafa Metwally 5-Feb-13 7:10am View
   
so that i'll use this

public int ExecuteNonquerycommand()
{
con.Open();
com.Connection = con;
int r=com.ExecuteNonQuery();
con.Close();
return r;
Mostafa Metwally 5-Feb-13 7:07am View
   
because it's a combobox and it will inseret into birthday column in database
so i used datatable because it's a selected value

was that right ?

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