Add next row in html table with textbox column in vb.net
hi,I am using html table.In that table i am using 5 textbox columns.when i entered the last column i want to add next row in asp with vb.net coding.
Thanks in advance
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Category: ASP.NET
I am using html table.In that table i am using 5 textbox columns.when i entered the last column i want to add next row in asp with vb.net coding.
Thanks in advance
#769413
You can add a new row using jquery or javascript, if you want to do it on client side by handling the onblur event of the last column entered. Adding a new row on the server side using VB.NET will make a post back to server and it will be an expensive operation.
Miss. Jain
Microsoft Certified Technology Specialist in .Net
Miss. Jain
Microsoft Certified Technology Specialist in .Net
#769416
Protected void TextBox5_TextChanged (object sender, System.EventArgs e)
{
// Total number of rows.
int rowCnt;
// Current row count.
int rowCtr;
// Total number of cells per row (columns).
int cellCtr;
// Current cell counter.
int cellCnt;
rowCnt = 1;
cellCnt = 5;
for(rowCtr=1; rowCtr <= rowCnt; rowCtr++) {
// Create a new row and add it to the table.
TableRow tRow = new TableRow();
Table1.Rows.Add(tRow);
for (cellCtr = 1; cellCtr <= cellCnt; cellCtr++) {
// Create a new cell and add it to the row.
TableCell tCell = new TableCell();
tRow.Cells.Add(tCell);
// Mock up a product ID.
string prodID = rowCtr + "_" + cellCtr;
// Add a literal text as control.
tCell.Controls.Add(new LiteralControl("Buy: "));
// Create a Hyperlink Web server control and add it to the cell.
System.Web.UI.WebControls.HyperLink h = new HyperLink();
h.Text = rowCtr + ":" + cellCtr;
h.NavigateUrl = "http://www.google.com/net";
tCell.Controls.Add(h);
}
}
}
{
// Total number of rows.
int rowCnt;
// Current row count.
int rowCtr;
// Total number of cells per row (columns).
int cellCtr;
// Current cell counter.
int cellCnt;
rowCnt = 1;
cellCnt = 5;
for(rowCtr=1; rowCtr <= rowCnt; rowCtr++) {
// Create a new row and add it to the table.
TableRow tRow = new TableRow();
Table1.Rows.Add(tRow);
for (cellCtr = 1; cellCtr <= cellCnt; cellCtr++) {
// Create a new cell and add it to the row.
TableCell tCell = new TableCell();
tRow.Cells.Add(tCell);
// Mock up a product ID.
string prodID = rowCtr + "_" + cellCtr;
// Add a literal text as control.
tCell.Controls.Add(new LiteralControl("Buy: "));
// Create a Hyperlink Web server control and add it to the cell.
System.Web.UI.WebControls.HyperLink h = new HyperLink();
h.Text = rowCtr + ":" + cellCtr;
h.NavigateUrl = "http://www.google.com/net";
tCell.Controls.Add(h);
}
}
}
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