Comments by phanny 2011 (Top 30 by date)

no, it still with read line.

Here is my full code
private void btnShow_Click(object sender, EventArgs e)
{
SqlDataAdapter da = new SqlDataAdapter("Select * from tbl_stuInfo");
da.Fill(dt);
for (int i = 0; i < dt.Rows.Count; i++)
{

dataGridView1.Rows.Add(dt.Rows[i][0], dt.Rows[i][1], dt.Rows[i][2]);
}
}

SqlDataAdapter da = new SqlDataAdapter("Select * from tbl_stuInfo");
The exact error is invalid argument. I really don't know

no, it still error

Thank so much. It works but got a problem more about the data type of dob is date and dTPdob is dateTimePicker. So how can I modified it?

It's the same. fields are 9 and values are 9.

no not all, like perID is int, dob is date....so how I do?

Yes I know. I am studying C# programming now. Just starting, so not clear about some code that I haven't seen. I am not good that why I need help.

The line
string t = txt.Name.Substring(3, txt.Name.Length - 3);
I don't understand.
Thanks

what do you mean?

Can all of you help me to convert this code to C#.net?

Thanks

I want all the data in file will show all in ListView and in the different record
Thanks

An erro on line
listView1.Items.Add(lis);
I don't know why?

Microsoft Visual Studio is a software that we can write VB.net or C#.net and ASP.net.

Sorry I am using Visual Studio 2010, so please write it in Visual.
Thanks

Here is my code in Form.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;

namespace Practice_3
{
public partial class Form1 : Form
{
private frmGlass _frmGlass;
private frShow _frmshow;
private Turism[] indexclass = new Turism[100];
int idex = 0;
public Form1()
{
InitializeComponent();
}

Turism add = new Turism();


private void btnAdd_Click(object sender, EventArgs e)
{
if (txtid.Text == "" || txtname.Text == "" || txtgender.Text == "" || txtaddress.Text == "" || txtpassport.Text == "" || datestart.Text == "" || enddate.Text == "")
{
MessageBox.Show("Sorry!Don't have value for insert ."+"\n"+"Please insert value");
}
else
{
indexclass[idex] = new Turism();
indexclass[idex].ID = txtid.Text;
indexclass[idex].Name = txtname.Text;
indexclass[idex].Gender = txtgender.Text;
indexclass[idex].Address = txtaddress.Text;
indexclass[idex].Phone = txtphone.Text;
indexclass[idex].Passport = txtpassport.Text;
indexclass[idex].Stardate = datestart.Text;
indexclass[idex].Enddate = enddate.Text;
indexclass[idex].Discrpition = txtDetail.Text;
++idex;



clear();
btnShow.Enabled = true;
}

}

private void btnShow_Click(object sender, EventArgs e)
{

_frmGlass = new frmGlass();
_frmshow = new frShow(_frmGlass, indexclass, idex);
_frmGlass.Show();
_frmshow.Show(_frmGlass);




}
internal void clear()
{
txtid.Text = "";
txtaddress.Text = "";
txtgender.Text = "";
txtname.Text = "";
txtpassport.Text = "";
txtphone.Text = "";
txtDetail.Text = "";
}


private void btnClears_Click(object sender, EventArgs e)
{
clear();
}

private void button1_Click(object sender, EventArgs e)
{
Close();


}

private void Form1_Load(object sender, EventArgs e)
{
txtgender.Text = "Male";
btnShow.Enabled = false;
}



}
}

Sorry, how to check it? Thanks

He just focus on reading, creating or moving file or directory... So how can I do it?

So If the teacher let me search about file system, so I have to put
File Class
FileInfo Class
Directory Class
DirectoryInfo Class
and Stream Class
Then Explain each of them....?
Thanks

Thank so much.......

The output of this code is No database selected.

No, I just want to show it in Visual Studio cause it hides.

Thank you so much. If I want to change some style of this window, how?

I have to write it in Form1.cs right? but It doesn't know function show(). Thanks