Create list with selection item for winform Application

Question

Hi, I want to Design and implement the List(code) with Check box and proper design . please find the attachement for refrence.

Laxmidhar Sahoo · Answer

hi I sent the file with attachment.But Sorry the post is forbiden. Perhaps the net is slow.I will send after some times.

Laxmidhar Sahoo · Answer

With the previous send project zip in form2 add two buttons and then add the bellow code for assign grid add and delete using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Windows.Forms; using System.Data; namespace webresponse { public partial class Form2 : Form { DataTable dt; public Form2() { InitializeComponent(); } private void button1_Click( object sender, EventArgs e) { dt = new DataTable(); dt.Columns.Add( "path" ); dt.Columns.Add( "Emp" ); dt.Columns.Add( "Code" ); DataRow dr = dt.NewRow(); dr[0] = "p1" ; dr[1] = "test1" ; dr[2] = "c01" ; dt.Rows.Add(dr); DataRow dr1 = dt.NewRow(); dr1[0] = "p2" ; dr1[1] = "test2" ; dr1[2] = "c02" ; dt.Rows.Add(dr1); dataGridView1.AutoGenerateColumns = false ; DataGridViewImageColumn imageCol = new DataGridViewImageColumn(); dataGridView1.Columns.Add(imageCol); DataGridViewImageColumn imageCol1 = new DataGridViewImageColumn(); dataGridView1.Columns.Add(imageCol1); dataGridView1.Columns.Add( "Code" , "Client Code" ); dataGridView1.RowTemplate.Resizable = DataGridViewTriState.True; dataGridView1.RowTemplate.Height = 80; string path = Application.StartupPath + "\" + " imges " + " \ " + " chk1.png"; string path1 = Application.StartupPath + "\" + " imges " + " \ " + " checked .png"; for ( int i = 0; i { //Icon image = Properties.Resources.no_results; dataGridView1.Rows.Add(); dataGridView1.Rows[i].Cells[0].Value = Image.FromFile(path1); dataGridView1.Rows[i].Cells[1].Value = Image.FromFile(path1); dataGridView1.Rows[i].Cells[2].Value = dt.Rows[i].ItemArray[2].ToString(); } // dataGridView1.DataSource = dt; } private void button2_Click( object sender, EventArgs e) { dt = new DataTable(); dt.Columns.Add( "path" ); dt.Columns.Add( "Emp" ); dt.Columns.Add( "Code" ); DataRow dr = dt.NewRow(); dr[0] = "p1" ; dr[1] = "test1" ; dr[2] = "1" ; dt.Rows.Add(dr); DataRow dr1 = dt.NewRow(); dr1[0] = "p2" ; dr1[1] = "test2" ; dr1[2] = "2" ; dt.Rows.Add(dr1); DataRow dr2 = dt.NewRow(); dr2[0] = "p2" ; dr2[1] = "test2" ; dr2[2] = "3" ; dt.Rows.Add(dr2); assigncolmn(); displayitems(); } private void assigncolmn() { dataGridView1.AutoGenerateColumns = false ; DataGridViewCheckBoxColumn dgvCmb = new DataGridViewCheckBoxColumn(); dgvCmb.ValueType = typeof ( bool ); dgvCmb.Name = "Chk" ; dgvCmb.HeaderText = "CheckBox" ; dataGridView1.Columns.Add(dgvCmb); DataGridViewImageColumn imageCol = new DataGridViewImageColumn(); dataGridView1.Columns.Add(imageCol); DataGridViewImageColumn imageCol1 = new DataGridViewImageColumn(); dataGridView1.Columns.Add(imageCol1); dataGridView1.Columns.Add( "Code" , "Client Code" ); dataGridView1.RowTemplate.Resizable = DataGridViewTriState.True; dataGridView1.RowTemplate.Height = 80; } private void displayitems() { string path = Application.StartupPath + "\" + " imges " + " \ " + " chk1.png"; string path1 = Application.StartupPath + "\" + " imges " + " \ " + " checked .png"; for ( int i = 0; i { //Icon image = Properties.Resources.no_results; dataGridView1.Rows.Add(); dataGridView1.Rows[i].Cells[0].Value = false ; dataGridView1.Rows[i].Cells[1].Value = Image.FromFile(path1); dataGridView1.Rows[i].Cells[2].Value = Image.FromFile(path1); dataGridView1.Rows[i].Cells[3].Value = dt.Rows[i].ItemArray[2].ToString(); } // dataGridView1.DataSource = dt; } private void deleteall() { } private void button3_Click( object sender, EventArgs e) { int count = dataGridView1.Rows.Count; for ( int i = 0; i { DataGridViewRow dgvr = dataGridView1.Rows[i]; //DataGridViewCheckBoxColumn dgvCmb = dgvr.Cells[0]; try { if (( bool )dgvr.Cells[0].Value == true ) { int val = Convert.ToInt32(dgvr.Cells[3].Value.ToString()); dataGridView1.Rows.RemoveAt(i); count = count - 1; i = i - 1; } } catch (Exception) { // throw; } } } } }

Shefali Lahariya · Answer

hi, ok i am wating for ur file.

Laxmidhar Sahoo · Answer

Dear friend Actual according to your image sending previous ,.I send that . Due to some problem I could not on line .Tomorrow I will send the zip file.

Shefali Lahariya · Answer

Hi laxmidhar, thanks for this file, but its not my requirement, I need a checkbox, not images or I want to select multiple item of the list through a check box and delete also these rows.

Laxmidhar Sahoo · Answer

hello I send a zip file name webresponse.zip math to your requirement chek and reply