c# code for begin and end transaction

public class classTransaction
{
private SqlTransaction st;
public bool errorOccured;

calculate difference of two datetimepicker values in hours

datetimepicker dt1,dt2;

Difference between bit rate and baud rate

Bit rate is the no:of bits transmitted during one second
Baud rate refers to the no of signal unis per second that are required to reprasent that bits

Get Date from a datetimepicer in c#

datetime dt;

ReIndex Serial Number in Datagridview C# | Elvisjino

ReIndex Serial Number in Datagridview C# 
private void reIndexSerialNo()

{
int rowCount = dataGridView1.Rows.Count;

for (int i = 0; i < rowCount; i++)
{
dataGridView1.Rows[i].Cells[0].Value = i + 1;
if (i + 1 == rowCount)
{
dataGridView1.Rows[i].Cells[0].Value = i + 1;// "";
}
}
}

C# Form Operation Function - clear controls of a windowsform

C# Form Operation Function - clear controls of a windowsform

String Operation - SplitTextWithComaSeperation

String Operation - SplitTextWithComaSeperation

Datagridview Operation - Tips,change visibility of columns of datagridview in Runtime in c#

Datagridview Operation - Tips
change visibility of columns of datagridview in Runtime in c#
  datagridview1.columns[ColumnNumber].visible = false

Datagridview Operation - Tips,To Set Datasource for a datagridview in c#

Datagridview Operation - Tips

To Set Datasource for a datagridview in c#
  SqlConnection con = new SqlConnection(connectionstring )
  SqlCommand cmd = new SqlCommand(commandText))
  SqlDataAdapter da = new SqlDataAdapter(cmd))
  DataSet ds = new DataSet();
  da.Fill(ds);
  if (datagridview1.Rows.Count > 0)
  {
  datagridview1.DataSource = null;
  datagridview1.Rows.Clear( );
  }
  datagridview1.DataSource = ds.Tables[0];
   

Datagridview Operation - Tips

Datagridview Operation - Tips

Assign Value of one DateTimePicker To Another DateTimePicker

Interview Questions in C,C#.C++,microprocessor,Operating System,electronics by elvisjino

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In header files whether functions are declared or defined?
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