填充标准的dyanamically [英] Populating the lable dyanamically

问题描述

HI专家





我有一个包含3行和3列的数据表。我想要将它绑定到webform中。 Lable可以动态填充。请指导我。



以下是我以前的代码。但它对我不起作用。



TableRow tr = new TableRow（）;

tr.ID =tr+ count;

tc.ID =tc+ tablecellid;

lbl.ID =ID+ tablecellid;

lbl.Text = dtfinal。行[i] [TEXT]。ToString（）;

tablecellid = tablecellid + 1;

tc.ID =tc+ tablecellid;

lbl.ID =ID+ tablecellid;

lbl.Text = dtfinal.Rows [i] [DESC]。ToString（）;

count = count + 1;

tablecellid = tablecellid + 1;

tc.Controls.Add（lbl）;

tr.Cells.Add （tc）;

Table1.Rows.Add（tr）;





Rgds

Jagadesh

解决方案

 DataTable dt  //  您的DataTable ..  
 
  foreach （DataRow dr  in  dt.Rows）
 {
 TableRow tr =  new  TableRow（）; 
 tr.ID =   tr + count; 
 tc.ID =   tc + tablecellid; 
 lbl.ID =   ID + tablecellid; 
 lbl.Text = dr [  TEXT]。ToString（）; 
 tablecellid = tablecellid +  1 ; 
 tc.ID =   tc + tablecellid; 
 lbl.ID =   ID + tablecellid; 
 lbl.Text = dr [  DESC]。ToString（）; 
 count = count +  1 ; 
 tablecellid = tablecellid +  1 ; 
 tc.Controls.Add（lbl）; 
 tr.Cells.Add（tc）; 
 Table1.Rows.Add（tr）; 
} 

HI ALL



我为每一行添加了我的控件。



请找到以下代码。这解决了我的问题



TableRow tr = new TableRow（）;

TableCell tc = new TableCell（）;

Label lbl = new Label（）;

tr.ID =tr+ count;

tc.ID =tc+ tablecellid;

lbl.ID =ID+ tablecellid;

lbl.Text = dr [TEXT]。ToString（）;

tablecellid = tablecellid + 1 ;

标签lbl2 =新标签（）;

tc.ID =tc+ tablecellid;

lbl2.ID =ID + tablecellid;

lbl2.Text = dr [DESC]。ToString（）;

标签lbl3 =新标签（）;

tc.ID =tc+ tablecellid;

lbl3.ID =ID+ tablecellid;

lbl3.Text = dr [STATUS]。ToString（） ;

count = count + 1;

表cellid = tablecellid + 1;

tc.Controls.Add（lbl）;

tc.Controls.Add（lbl2）;

tc。 Controls.Add（lbl3）;

tr.Cells.Add（tc）;

Table1.Rows.Add（tr）;

HI EXPERTS


I had a datatable which contains 3rows and 3 columns. I want this to be bind in a lable into the webform. Lable to be populate Dynamically. Kindly guide me.

Below is the code i used to do. But it is not working for me.

TableRow tr = new TableRow();
tr.ID = "tr" + count;
tc.ID = "tc" + tablecellid;
lbl.ID = "ID" + tablecellid;
lbl.Text = dtfinal.Rows[i]["TEXT"].ToString();
tablecellid = tablecellid + 1;
tc.ID = "tc" + tablecellid;
lbl.ID = "ID" + tablecellid;
lbl.Text = dtfinal.Rows[i]["DESC"].ToString();
count = count + 1;
tablecellid = tablecellid + 1;
tc.Controls.Add(lbl);
tr.Cells.Add(tc);
Table1.Rows.Add(tr);


Rgds
Jagadesh

解决方案

DataTable dt // Your DataTable..

foreach(DataRow dr in dt.Rows)
{
TableRow tr = new TableRow();
tr.ID = "tr" + count;
tc.ID = "tc" + tablecellid;
lbl.ID = "ID" + tablecellid;
lbl.Text = dr["TEXT"].ToString();
tablecellid = tablecellid + 1;
tc.ID = "tc" + tablecellid;
lbl.ID = "ID" + tablecellid;
lbl.Text = dr["DESC"].ToString();
count = count + 1;
tablecellid = tablecellid + 1;
tc.Controls.Add(lbl);
tr.Cells.Add(tc);
Table1.Rows.Add(tr);
}

HI ALL

I added my control for each row.

Pls find the below code. This solved my problem

TableRow tr = new TableRow();
TableCell tc = new TableCell();
Label lbl = new Label();
tr.ID = "tr" + count;
tc.ID = "tc" + tablecellid;
lbl.ID = "ID" + tablecellid;
lbl.Text = dr["TEXT"].ToString();
tablecellid = tablecellid + 1;
Label lbl2 = new Label();
tc.ID = "tc" + tablecellid;
lbl2.ID = "ID" + tablecellid;
lbl2.Text = dr["DESC"].ToString();
Label lbl3 = new Label();
tc.ID = "tc" + tablecellid;
lbl3.ID = "ID" + tablecellid;
lbl3.Text = dr["STATUS"].ToString();
count = count + 1;
tablecellid = tablecellid + 1;
tc.Controls.Add(lbl);
tc.Controls.Add(lbl2);
tc.Controls.Add(lbl3);
tr.Cells.Add(tc);
Table1.Rows.Add(tr);

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