dynamic table createtion and insert using database in asp.net :
DataBase :
Select * From size
Select * From Attributelist
aspx :
<div>
<asp:Panel ID="pnl" runat="server">
</asp:Panel>
<asp:Button ID="Button1" runat="server"
OnClick="Button1_Click" Text="Button" />
</div>
aspx.cs :
SqlConnection Conn = new
SqlConnection(ConfigurationManager.AppSettings["Connection"]);
SqlDataAdapter da = new SqlDataAdapter();
DataSet ds = new DataSet();
DataSet dsTest = new DataSet();
DataSet dsSize = new DataSet();
DataSet dsAttr = new DataSet();
int Count;
int CountSize, CountAttr;
string SelectAttr, SelectSize;
protected void Page_Load(object sender, EventArgs e)
{
--Load Table Dynamic Creation
tblCreation();
}
--Dynamic Creation Table
public void tblCreation()
{
--Select Attributelist
SelectAttr = "Select * From Attributelist";
da = new SqlDataAdapter(SelectAttr, Conn);
da.Fill(dsAttr);
CountAttr = dsAttr.Tables[0].Rows.Count;
--Select Size
SelectSize = "Select * From size";
da = new SqlDataAdapter(SelectSize, Conn);
da.Fill(dsSize);
CountSize = dsSize.Tables[0].Rows.Count;
--Create Table <table>
Table tbldynamicTest = new Table();
--Create TableRow <tr>
TableRow trTest = new TableRow();
--Create TableCell tableData <td>
TableCell tcTest = new TableCell();
--Create Label
Label lblHead = new Label();
trTest.Height = 20;
Label lblID1 = new Label();
tcTest.Width = 100;
lblID1.Height = 20;
lblID1.ID = "lb1";
lblID1.Text = "Name";
lblID1.Width = 100;
--TableCell Add Label
tcTest.Controls.Add(lblID1);
--TableRow Add TableCell
trTest.Cells.Add(tcTest);
--Table Add TableRow
tbldynamicTest.Rows.Add(trTest);
--ColumnCreation
for (int i = 0; i < CountSize; i++)
{
trTest.Height = 20;
Label lblName = new Label();
lblName.ID =
"lblName" + dsSize.Tables[0].Rows[i]["size"].ToString()+i;
lblName.Text =
dsSize.Tables[0].Rows[i]["size"].ToString();
lblName.CssClass = "lbl";
lblName.Width = 100;
--Table Cell Add Label
tcTest.Controls.Add(lblName);
--Table Row Add TableCell
trTest.Cells.Add(tcTest);
}
--Table Add TableRow
tbldynamicTest.Rows.Add(trTest);
--Panel Add Table
pnl.Controls.Add(tbldynamicTest);
for (int i = 0; i < CountAttr; i++)
{
TableRow tr = new TableRow();
TableCell tc = new TableCell();
tr.Height = 20;
Label lblName = new Label();
lblName.ID = "lblName" + i;
lblName.Text = dsAttr.Tables[0].Rows[i]["name"].ToString();
lblName.CssClass = "lbl";
lblName.Width = 100;
tc.Controls.Add(lblName);
tr.Cells.Add(tc);
for (int j = 0; j < CountSize; j++)
{
--Checkbox Creation
CheckBox chk = new CheckBox();
chk.ID =
"chk" +dsAttr.Tables[0].Rows[i]["name"].ToString()+ j;
chk.Height = 25;
chk.CssClass = "txt";
chk.Width = 100;
tc.Controls.Add(chk);
tr.Cells.Add(tc);
}
--Table Add TR
tbldynamicTest.Rows.Add(tr);
pnl.Controls.Add(tbldynamicTest);
}
--Panel Add Table
pnl.Controls.Add(tbldynamicTest);
}
--Save
protected void Button1_Click(object sender, EventArgs e)
{
for (int i = 0; i < CountAttr; i++)
{
string opid1 =
"lblName" + dsAttr.Tables[0].Rows[i]["name"].ToString() + i;
Label lblName = (Label)pnl.FindControl(opid1);
string Attr;
Attr = dsAttr.Tables[0].Rows[i]["name"].ToString();
for (int m = 0; m < CountSize; m++)
{
string aa =
"chk" + dsAttr.Tables[0].Rows[i]["name"].ToString() + m;
CheckBox chk = (CheckBox)pnl.FindControl(aa);
string opid = "lblName1" + m;
--(pnl)Panel Get label ID
Label lblName1 = (Label)pnl.FindControl(opid);
string Size = dsSize.Tables[0].Rows[m]["size"].ToString();
--Checkbox Checked
if (chk.Checked == true)
{
Conn.Open();
--Insert Checked Values
SqlCommand cmd = new
SqlCommand("insert into test values
('" + Size.ToString() + "','" + Attr.ToString() + "')", Conn);
cmd.ExecuteNonQuery();
Conn.Close();
}
}
}
}
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