Forms Data Controls :: Create Dynamic Table?
May 18, 2010
i need to create dynamic table in VS2005 using c# in the following format. ( table can be created using asp or datagrid )in the column name D, the last month should be the current month and also it should show the prev 11 months and if the current month changes, it should automatically update the column name's in the table i.efor example , if the currnt month is Dec 2009 it should show from jan 2009 (first column) to Dec 2009 (as the last column)if the current month changes to jan 2010 it should show from Feb 2009(first column) to jan2010 (as the last column)
column d
column c
Column e
[code]...
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Mar 29, 2011
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".
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Aug 10, 2010
I have a dynamic Table which contain 8 rows and 8 Colums
Table t = new Table();
TableRow rr = new TableRow();
TableCell cc = new TableCell();
and in the each Cell CC I add a dynamic Button(Or Linkbtn)
LinkButton LB1 = new LinkButton();
LB1.Text = "AM";
LB1.ID ="Link1";
cc.Controls.Add(LB1);
rr.Cells.Add(cc);
LB1.Click += new EventHandler(LB1_Click);
t.Rows.Add(rr);
i have a table with 8 rows , 8 colums and each cell contain a LinkButton (which diffrent in IDs) I want to add Lable in the same cell of this LinkBtn(LB1) which it clicked but I cann't What shoud I write here?
void LB1_Click(object sender, EventArgs e)
{
// throw new NotImplementedException();
}
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Dec 11, 2013
I have a Webform with a TextBox (Static) and 3 TextBox (Dynamic - based on the following article: [URL].... )
How to use this scenario with a single GridView table?
Based on the User input, the GridView might have (1 + 3) columns; (1 + 6) columns; (1 + 9) columns; ...etc.
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Jul 27, 2010
I want to create a dynamic HTML table in C# and assign value.
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Jun 4, 2010
I am dynamically creating a table that contains a textbox in each cell. The table is put in a placeholder control. Everything displays perfectly. The problem is when I go to retrieve the values entered in the cells. I have the code to generate the table in a separate method called CreateTable(). In order for my program to find a table in the placeholder when I go to save, I have to run CreateTable() in a postback event AND in the PageLoad event. If I call CreateTable() in only one of those places and I try to save, it says the placeholder is empty and, therefore, I cannot save the textbox contents. I've tried calling CreateTable() from InitLoad but that doesn't work because it needs to reference values from three static controls: 1 dropdown, 1 listbox, and 1 calendar control, which I don't believe have had their viewstate rendered yet.
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Jul 24, 2013
im creating dynamic buttons on page load and on the click event of button1 handlere iam creating more buttons this is going fine but on click event of button 2 work is not done so how to maintain a chain of creation of button on click events
protected void Button2_Click(object sender, EventArgs e)//
{
ClientScript.RegisterClientScriptBlock(this.GetType(), ((Button)sender).ID, "<script>alert('Button_Click');</script>");
Response.Write(DateTime.Now.ToString() + ": " + ((Button)sender).ID + " was clicked");
}
protected void Button_Click(object sender, EventArgs e)//this button click will call all the items related to department
[code]....
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May 6, 2012
i am using VS 2008 (asp.net with c#) and SQL Server 2005....
subject table:Â
create table subject
(subid varchar(10),
[Code]....
so i want to display each subjects with its marks in column wise.....
NOTE:
Subjects are not fixed for each semester (in subject table) thats why i want to create/edit/delete table dynamically within asp.net web form....
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Feb 14, 2011
I have to show several values in the page. Values are come from different store procedure.
I would like to show the values on the Table format. The table rows are not fixed. How I can so that?
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Mar 30, 2011
I want to create dynamic pie chart in asp.net
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Jul 25, 2010
I have created a page in which it shows the list of users using repeater..
And i wanted to give these usernames as hyperlinks to their respective pages..
But i doesn't know how to create dynamic url for this users..
I am using C# language..
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Sep 7, 2010
am creating dynamic rows in a table from List<Productos> but this list have repeats same objects depending of quantity for one product.
[Code]....
I like that the products are not repeated but instead that show the quantity in a label.
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Feb 21, 2011
There are two fields and a button :
1)text box for the caption.
2)drop down list to select the control to be added.
3)button is an ADD button .
when the "ADD" button is clicked the text entered in the "caption" text box has to appear in the first cell of the first row in the table and the control selected from the dropdown list has to be added to the second cell of the same row. similarly many such captions and controls have to be dynamically addded to the successive rows of the table as per user selection ( note: the previously selected control and caption label must persist on furthur selections .
how do i go about the adding controls and the text into the table part ?
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Jan 12, 2010
i want to create a dynamic gridview with commandbutton in each row. how to impliment. I have alredy implimented dynamic gridview at runtime. but now i want a command button in each row. actully i want to update the selected row in database.
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May 20, 2010
I have a gridview with data. Now I need to create the textbox in gridview on the click event of outside button from gridview. Its working. but in gridview Edit button is not working.
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May 18, 2010
I need to create and use asp.net FormView with pager, dynamically from code behind in C#.
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Mar 23, 2010
I want to create dynamic gridview with checkbox as first column(template).
I have created all thing and its working fine. But the checkbox checked value gets cleared on post back.
[Code]....
This is my template class and adding template field to gridview as below
[Code]....
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Dec 14, 2010
I have some global variables declared and want to access them in subrorutines using the For statement.
For example, I want to use the following to place values in the global variables , i.e, dblcell1, dblcell2, dblcell3, etc.
[Code]....
[Code]....
[Code]....
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Feb 6, 2011
I'm creating dynamic table which having more than 20 rows and number of columns can be change according to user input. first column is header and other columns need to bind using data returning from web services. And there are few rows which can editable. when user click on submit button need to validate the changed cells and process the data.I have created ASP.net table and added rows and cells one by one. but this is not reusable way of doing, is there any alternative to create editable dynamic table with left column as header?
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Aug 30, 2010
Below I have a bunch of SQL statements that creates a table at runtime and the "pic" column is a dynamic column and the code creates the number of "pic" columns depending on the count of the uploader control. the problem comes when I try to insert into that table and I am trying to say for every "pic" declare variable @pic....
it works well for just one file in the uploader but for multiple files i get the following error
The name "pic1" is not permitted in this context. Valid expressions are constants, constant expressions, and (in some contexts) variables. Column names are not permitted.
Directory.CreateDirectory(MapPath(".") & "port" & clientname.Text & "")
Dim objConn As New SqlConnection("Data Source=xxxxxxxxx.hostedresource.com; Initial Catalog=mrpoteat; User ID=xxxxxxx; Password=xxxxxxxxx;")
objConn.Open()
Dim strCommandText As String = ""
[Code]....
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Sep 27, 2010
I am unable to create dynamic menu from database. I have made two tables for this work.First table is Menu which stores menu id and its relevant name.
MId Text
------------
1 File
2 Edit
3 View
..
..
Second table is subMenu which stores submenus which will be linked to the menu table with menu id.
SId Text MID
-------------------
1 New 1
2 Open 1
3 Save 1
4 Cut 2
5 Copy 2
the menu should be created dynamically from the database, each menu should be displayed in single row
when we click on a menu the submenus are displayed in rows that in expand & contrast form
how to design & develope this page
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Oct 26, 2010
This is my code.iam providing alternate coloring for my columns in dynamic table.In this i want to avoid Alternate row style color for hiddenfield.
[code]...
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Jul 1, 2010
I want to create a search form for a table that has many columns. According to input criteria the query will have a where with conditions related to the columns selected or NONE. How can I create a dynamic query according to selected conditions ? is there an example on the net that I can use?
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Feb 8, 2011
i'm writing an asp.net C# web application; i have an in-memory datatable named 'table1' having three columns 'country', 'productId' and 'productQuantity'; i want to pivot that table in order to obtain a new table (suppose 'table2') having the first column 'country' as a fixed column and a dynamic number and names of columns 'product_1', 'product_2', ..., 'product_n' according to the total number of products existing in 'table1'; the first column 'country' must contain the country name; the dynamic generated columns 'product_1', 'product_2', ..., 'product_n' must contain the productQuantity that has been selled for each specific product in the specified country
i'm using Linq query expressions to write the code; the problem is that i cannot hard-code the names neither the values of the products; i cannot predict how much products exist in the datatable;
for now, i'm testing the results using the following expression :
[Code].....
i'm giving an example on how 'table1' looks like and how 'table2' must look like :
view example image of the two tables table1 and table2
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Jan 25, 2011
I'm having difficulty trying to create and persist controls inside of a gridview during postbacks. I have an unbound Datagrid control which is created with x number of rows and y number of columns during the Page_Load event.
[Code]....
During the RowDataBound event of the GridView, I create a placeholder control and then I create a label and add the label to the placeholder
[Code]....
On the first page load when navigating to the page, the grid dispays perfectly and the labels are created with no issues and I can see the "1" in every single cell of the Gridview. I basically need the labels in the cells to store an ID when the cell is clicked (the click event works with no issues, wired it all up with javascript) and Since the Cells to not exist prior to "Building the matrix" method, How can I persist the Label controls inside of the tablecells between postbacks so I can assign and read values from them.
I've read a number of online posts from 4guys from rolla and they demonstrate how to persist a handful of controls dynamically created in a staticly defined PlaceHolder conrol outside of the complicated setup of the gridview and have failed at adapting them. The golden rule seems to be to 'recreate' the controls during Page_PreInit during the postback, but I can't seem to get it working.
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