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Messages
Comments by m.penchalaprasad (Top 7 by date)
m.penchalaprasad
13-Aug-12 7:39am
View
Deleted
foreach (Control X in this.Controls)
{
if (X is TextBox)
{
(X as TextBox).Text = "";
}
else if (X is PictureBox)
{
(X as PictureBox).Image = null;
}
}
}
private void comboBox1_SelectedIndexChanged(object sender, EventArgs e)//combobox
{
}
private void button6_Click(object sender, EventArgs e) //update button
{
textBox1.Visible = false;
comboBox1.Visible = true;
button3.Visible = false;
foreach (Control X in this.Controls)
{
if (X is TextBox)
{
(X as TextBox).Text = "";
}
else if (X is PictureBox)
{
(X as PictureBox).Image = null;
}
}
cmb.DisplayMemberPath = "PlayerName";
cmb.ValueMemberPath = "PlayerName";
//{
// dr = dt1.NewRow();
// dr["Photos"] = Image.FromFile(pictureBox1.ImageLocation);
// dr["PlayerName"] = textBox1.Text;
// dr["Age"] = Convert.ToInt32(textBox2.Text);
// dr["BattingStyle"] = textBox3.Text;
// dr["BowlingStyle"] = textBox4.Text;
// dr["Country"] = textBox5.Text;
// dt1.Rows.Add(dr);
// this.dataGridView1.Visible = true;
// dataGridView1.DataSource = dt1;
//}
}
private void textBox2_TextChanged(object sender, EventArgs e)
{
}
}
}
m.penchalaprasad
13-Aug-12 7:38am
View
Deleted
bool a = true;
if (pictureBox1.Image == null)
{
errorProvider6.SetError(pictureBox1, "please attacth image");
a = false;
}
else
{
errorProvider6.Clear();
}
if (textBox1.Text == "")
{
errorProvider1.SetError(textBox1, "please enter name");
a = false;
}
else
{
errorProvider1.Clear();
}
if (textBox2.Text ==string.Empty)
{
errorProvider2.SetError(textBox2, "please enter Age");
a = false;
}
else
{
errorProvider2.Clear();
}
if (textBox3.Text == "")
{
errorProvider3.SetError(textBox3, "please enter BattingStyle");
a = false;
}
else
{
errorProvider3.Clear();
}
if (textBox4.Text == "")
{
errorProvider4.SetError(textBox4, "please enter BowlingStyle");
a = false;
}
else
{
errorProvider4.Clear();
}
if (textBox5.Text == "")
{
errorProvider5.SetError(textBox5,"please enter country");
a = false;
}
else
{
errorProvider5.Clear();
}
if (a == true)
{
dr = dt1.NewRow();
dr["Photos"] = Image.FromFile(pictureBox1.ImageLocation);
dr["PlayerName"] = textBox1.Text;
dr["Age"] = Convert.ToInt32(textBox2.Text);
dr["BattingStyle"] = textBox3.Text;
dr["BowlingStyle"] = textBox4.Text;
dr["Country"] = textBox5.Text;
dt1.Rows.Add(dr);
this.dataGridView1.Visible = true;
dataGridView1.AutoResizeColumns();
dataGridView1.DataSource = dt1;
DataGridViewColumn columns = dataGridView1.Columns[0];
columns.AutoSizeMode = DataGridViewAutoSizeColumnMode.DisplayedCells;
}
}
private void dataGridView1_CellContentClick(object sender, DataGridViewCellEventArgs e)//datagridview
{
}
private void Form3_Load(object sender, EventArgs e)
{
comboBox1.Visible = false;
dt1 = new DataTable();
dataGridView1.DataSource = dt1;
dt1.Columns.Add("Photos", typeof(Image));
dt1.Columns.Add("PlayerName", typeof(string));
dt1.Columns.Add("Age", typeof(Int32));
dt1.Columns.Add("BattingStyle", typeof(string));
dt1.Columns.Add("BowlingStyle", typeof(string));
dt1.Columns.Add("Country", typeof(string));
dt1.Columns.Add("SelectionBox", typeof(bool));
}
private void button3_Click(object sender, EventArgs e)//delete button
{
for (int i = dataGridView1.RowCount - 1; i >= 0; i--)
{
if (dataGridView1.Rows[i].Cells["SelectionBox"].Selected == true)
{
dataGridView1.Rows.RemoveAt(i);
}
}
}
private void button5_Click(object sender, EventArgs e)//new button
{
textBox1.Visible = true;
comboBox1.Visible = false;
button3.Visible = true;
foreach (Control X in this.Controls)
{
if (X is TextBox)
{
(X as TextBox).Text = "";
}
else if (X is PictureBox)
{
(X as PictureBox).Image = null;
}
m.penchalaprasad
13-Aug-12 7:36am
View
Deleted
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;
//using System.Web.UI.WebControls;
namespace WindowsFormsApplication2
{
public partial class Form3 : Form
{
DataTable table= new DataTable();
DataTable dt1;
DataRow dr;
public class User
{
public string PlayerName { get; set; }
}
public Form3()
{
InitializeComponent();
}
private void button1_Click(object sender, EventArgs e)
{
openFileDialog1.ShowDialog();
button1.Text = openFileDialog1.FileName;
pictureBox1.ImageLocation = button1.Text;
button1.Text = "Browse";
}
private void openFileDialog1_FileOk(object sender, CancelEventArgs e)
{
}
private void button4_Click(object sender, EventArgs e)
{
if (MessageBox.Show("Really Quit?", "Exit", MessageBoxButtons.OKCancel) == DialogResult.OK)
{
Application.Exit();
}
}
private void pictureBox1_Click(object sender, EventArgs e)//picturebox
{
}
private void button2_Click(object sender, EventArgs e)//add button
{
DataGridViewColumn column = dataGridView1.Columns[6];
column.AutoSizeMode = DataGridViewAutoSizeColumnMode.DisplayedCells;
bool a = true;
if (pictureBox1.Image == null)
{
errorProvider6.SetError(pictureBox1, "please attacth image");
a = false;
}
else
{
errorProvider6.Clear();
}
if (textBox1.Text == "")
{
errorProvider1.SetError(textBox1, "please enter name");
a = false;
}
else
{
errorProvider1.Clear();
}
if (textBox2.Text ==string.Empty)
{
errorProvider2.SetError(textBox2, "please enter Age");
a = false;
}
else
{
errorProvider2.Clear();
}
if (textBox3.Text == "")
{
errorProvider3.SetError(textBox3, "please enter BattingStyle");
a = false;
}
else
{
errorProvider3.Clear();
}
if (textBox4.Text == "")
{
errorProvider4.SetError(textBox4, "please enter BowlingStyle");
a = false;
}
else
{
errorProvider4.Clear();
}
if (textBox5.Text == "")
{
errorProvider5.SetError(textBox5,"please enter country");
a = false;
}
else
{
errorProvider5.Clear();
}
if (a == true)
{
dr = dt1.NewRow();
dr["Photos"] = Image.FromFile(pictureBox1.ImageLocation);
dr["PlayerName"] = textBox1.Text;
dr["Age"] = Convert.ToInt32(textBox2.Text);
dr["BattingStyle"] = textBox3.Text;
dr["BowlingStyle"] = textBox4.Text;
dr["Country"] = textBox5.Text;
dt1.Rows.Add(dr);
this.dataGridView1.Visible = true;
dataGridView1.AutoResizeColumns();
dataGridView1.DataSource = dt1;
DataGridViewColumn columns = dataGridView1.Columns[0];
columns.AutoSizeMode = DataGridViewAutoSizeColumnMode.DisplayedCells;
}
}
private void dataGridView1_CellContentClick(object s
m.penchalaprasad
13-Aug-12 7:32am
View
Deleted
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;
//using System.Web.UI.WebControls;
namespace WindowsFormsApplication2
{
public partial class Form3 : Form
{
DataTable table= new DataTable();
DataTable dt1;
DataRow dr;
public class User
{
public string PlayerName { get; set; }
}
public Form3()
{
InitializeComponent();
}
private void button1_Click(object sender, EventArgs e)
{
openFileDialog1.ShowDialog();
button1.Text = openFileDialog1.FileName;
pictureBox1.ImageLocation = button1.Text;
button1.Text = "Browse";
}
private void openFileDialog1_FileOk(object sender, CancelEventArgs e)
{
}
private void button4_Click(object sender, EventArgs e)
{
if (MessageBox.Show("Really Quit?", "Exit", MessageBoxButtons.OKCancel) == DialogResult.OK)
{
Application.Exit();
}
}
private void pictureBox1_Click(object sender, EventArgs e)//picturebox
{
}
private void button2_Click(object sender, EventArgs e)//add button
{
DataGridViewColumn column = dataGridView1.Columns[6];
column.AutoSizeMode = DataGridViewAutoSizeColumnMode.DisplayedCells;
bool a = true;
if (pictureBox1.Image == null)
{
errorProvider6.SetError(pictureBox1, "please attacth image");
a = false;
}
else
{
errorProvider6.Clear();
}
if (textBox1.Text == "")
{
errorProvider1.SetError(textBox1, "please enter name");
a = false;
}
else
{
errorProvider1.Clear();
}
if (textBox2.Text ==string.Empty)
{
errorProvider2.SetError(textBox2, "please enter Age");
a = false;
}
else
{
errorProvider2.Clear();
}
if (textBox3.Text == "")
{
errorProvider3.SetError(textBox3, "please enter BattingStyle");
a = false;
}
else
{
errorProvider3.Clear();
}
if (textBox4.Text == "")
{
errorProvider4.SetError(textBox4, "please enter BowlingStyle");
a = false;
}
else
{
errorProvider4.Clear();
}
if (textBox5.Text == "")
{
errorProvider5.SetError(textBox5,"please enter country");
a = false;
}
else
{
errorProvider5.Clear();
}
if (a == true)
{
dr = dt1.NewRow();
dr["Photos"] = Image.FromFile(pictureBox1.ImageLocation);
dr["PlayerName"] = textBox1.Text;
dr["Age"] = Convert.ToInt32(textBox2.Text);
dr["BattingStyle"] = textBox3.Text;
dr["BowlingStyle"] = textBox4.Text;
dr["Country"] = textBox5.Text;
dt1.Rows.Add(dr);
this.dataGridView1.Visible = true;
dataGridView1.AutoResizeColumns();
dataGridView1.DataSource = dt1;
DataGridViewColumn columns = dataGridView1.Columns[0];
columns.AutoSizeMode = DataGridViewAutoSizeColumnMode.DisplayedCells;
}
}
private void dataGridView1_CellContentClick(object s
m.penchalaprasad
13-Aug-12 0:05am
View
for (int i = dataGridView1.RowCount -1; i <= 0; i--)
{
if (dataGridView1.Rows[i].Cells["SelectionBox"].Selected == true)
{
dataGridView1.Rows.RemoveAt(i);
}
}
It is not working.
i changed to "for (int i = dataGridView1.RowCount -1; i >= 0; i--)"
it is working but "If we r not selecting particular row than also it is deleting rows.
m.penchalaprasad
10-Aug-12 8:13am
View
i have created column in datagridview as "Selectionbox"
m.penchalaprasad
10-Aug-12 7:53am
View
Delete is not working for selected checkbox
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