If I have created a sub (VB) that creates a set of CheckBox controls at runtime, how would you suggest that I then read these controls into a 4 column table?
Protected Sub Page_Init(ByVal sender As Object, ByVal e As EventArgs)
For i As Int32 = 0 To 9
Dim chk As New CheckBox()
chk.ID = String.Format("chk{0}", i)
Form.Controls.Add(chk)
chk.Text = String.Format("column{0}", i)
Next i
End Sub
I have a table created during runtime, how can I set its properties such as border width, width, v-align and etc?
View 6 RepliesI want to add controls (or simply texts) to a ListView inside the ItemTemplate at run time.
The reason is that in my application I don't know in advance how many controls (or texts) I should insert.
For example I have to read the fields from a database table and insert in the ItemTemplate controls according to those fields:
<ItemTemplate>
<%# Eval("fieldname1")%> - <%# Eval("fieldname2")%> - <%# Eval("fieldname3")%> - .....
Afterwards I have to bind the ListView to the table content, so I need to preserve the <%# ... %> structure for the binding
How can I access the datalist at run time to create, a table layout but with the first cell having a rowspan of 2? Below is the HTML source code to demonstrate.
<table border="1">
<tr>
<td rowspan="2">1</td>
<td>2</td>
<td>3</td>
</tr>
<tr>
<td>5</td>
<td>6</td>
</tr>
</tr>
</table>
how can i read datas from table control
View 4 RepliesI need to read a table from a dtgrid there is one code for example?
View 5 RepliesI am using vs2008, Sqlserver2008.
my table: PostGL having data like thi
AutoIdx TxDate Id AccountLink Description Debit Credit
3 2010-01-22 JL 2 bcb 0 35.09
5 2010-01-28 JL 2 g 3.51 0
select AutoIdx,TxDate,Id,AccountLink,Description,Debit,Credit,(Debit-Credit) as Actual from PostGL where Id='JL' and AccountLink=2
AutoIdx TxDate Id AccountLink Description Debit Credit Actual
3 2010-01-22 JL 2 bcb 0 35.09 -35.09
5 2010-01-28 JL 2 g 3.51 0 3.51
I am trying in view like this
declare @cnt int
declare @i int
set @budget=20
set @cnt= (select COUNT(*) from PostGL where AccountLink=2 )
set @i=1
WHILE (@i<=@cnt )
BEGIN
set @tdebit=??
END
I am taking count the no of rows having AccountLink=2
I need to read all debit,credit and add all debit into totaldebit,all credit into totalcredit independently from table.
then i need to show the totaldiff as Actual.
i need ....totaldiff=totaldebit-totalcredit
How to read values of asp: table in grid view after binding.
I want to get values one by one in label in for loop and read values of table row one by one.Â
Like if i put check box in gridview and the row which is selected , i want to read value that asp:table in gridview.
How I bind grid, code attached.
Private Sub gvTransactionsBind(ByVal qry As String)
Dim adp As New SqlDataAdapter(qry, ConString)
adp.SelectCommand.CommandType = CommandType.Text
Dim ds As New DataSet
adp.Fill(ds)
gvTransactions.DataSource = ds
[Code] ....
I have a file pdf, in file pdf of me has a table with many columns. How to Fill data from file pdf to columns of file Excel?I want fill data from file table of file pdf to file excel following format of file pdf.
View 1 Repliescan i set the table name in stored proc at runtime ..
sp_MyStoredProc
@Tablename varchar(25)
AS
BEGIN
like select * from @Tablename
END
is it possible...
I´m looking for some advice on how to create an table showing bookings, a table containing mon-sun on the horizontal axis and times at the vertical. The admin is able to edit each days bookable times (first bookable time, last bookable time) - The slottime is constant.
What I want is let the admin click on eacha cell to remove it/add it when removed. And other features as well, like create an booking for a customer.
What would be the easiest way to achive this, at the moment I use dynamic links since I cant get asp:buttons to work and the code to create an dynamic asp:table row by row and this produces some ugly code.
So any advice on how to achive such an "schedule".
I would like to be able to read the first row of a table and then each successive row sequentially individually. So, is there a way to read the first row of a table, whatever the primary key may be, and then read the next sequential row in the table until the last row has been read? I need to be able to do this in order to create a list of column entries in each row for a listbox control that a user can select from.
View 3 Replies[Code]....
My question is how do i use SqlDataReader to read the last row added to a table getting the contents of a column and storing it as a c# varaible
I am trying to create a datagrid with bound columns and template columns at runtime. I can successfully create the grid and columns if I only put one control per column, however, I have a need to place two controls in a single template column. If I create the column and controls at design time, it works fine as such:
[Code]....
My issue is trying to place both that label and dropdownlist into the same template column at runtime. Using code as follows, I can get one or the other successfully into the grid at runtime, but not both:
[Code]....
How can I add a second (ItemTemplate?) to that TemplateColumn? I tried:
[Code]....
but then only the dropdown list (the EditItem) shows in the grid at runtime.
I have been able to successfully read a row of data from an SQL table using two column parameters. Now I would like to update this row with new information. Is this possible since the reader does not specify which row was read with the 'reader.Read();' command?
View 7 RepliesI have a sql database in which table may varies runtime some time there 3 tables, some time more then 3, means there is no fix no of tables. These database updated from different program.
Now I want to populate each table in gridview using asp.net (C#) page. Some time in pae it will display 3 grid, some time it will be 4 or more or less.
How can I add gridview runtime for each tables in asp.net page?
I want to add one extra Template Field at runtime based on the User-Profile.
View 3 RepliesI have to develop web page, page have gridview with some controls, intially only one row is there with controls like textbox and dropdownlis on specific colum, while user enter text to textbox and select value from dropdown now user want to add new row to gridview than how can i append new row to gridview with textbox and dropdown control same as first row.and data of the first row should be keep as it is as user input or user select any value from dropdown.
First Column Second Column
Row1 TextBox Dropdown Here user can able to enter value for textbox and select item from dropdown
Row2 TextBox Dropdown Dynamic new row and first row shold be keep as user selected.
I build a DetailsView and assigned datasourceID= SqlDataSource1
I bulid select command at runtime.
string selectcmd = "SELECT * FROM CDInfo WHERE CDID=@id";
SqlDataSource1.SelectParameters.Add("@id", Request.QueryString["id"]);
SqlDataSource1.SelectCommand = selectcmd;
//The only problem is that I try to call the select method
//but the compiler tell me I have to add a DataSourceSelectArguments
SqlDataSource1.Select();
//I don't know what argument to add, so I put DataSourceSelectArguments.Empty
// But it says variable "@id" must be decleared
//I don't Know what's going on.
i am developing a website in which i have to create dropdownlist at run time ..
no of dropdownlist to create is depends on another dropdownlist's selected value .
My problem is that how can i get the selected value of dropdownlist which i create at runtime .
One more thing i want to tell that all these dropdownlists are in a formiew .
I want to be able to get the values of the boundfields on data controls such as Details View at runtime. I'm debuggong a project and stepping through the fields of a details view. I have a template field that's using the Text='<%# Bind("LastName") %>' syntax. What is the best way to monitor the values in this situation? Should I use "Add watch"? Is there a better way?
View 3 RepliesI Want To Save The name off control in BataBase and Whwnw My page is loading Add The Control in the page
View 6 RepliesI have a gridview control in my asp.net page.
now I want to move this control to another location in my page,
based on some conditions.
below given is how i have defined my gridview.
[Code]....
i have a gridview which is binded to a dataset in the code-behind file
[Code]....
i want to create some control like (textbox,label,..) at runtime of the webpage.
View 1 Replies