Based on this I want to create controls on the page dynamically. I think it is a bit like the ASP.NET Dynamic data project, but I have no Entity Framework or Linq to SQL Context available. Of cause: I can write my own XML parser and page generator but I don't want to reinvent the wheel again. Do you maybe created a similar project or know some good source that uses the same approach?
it is possible to customize the typed view generation process to generate the proper controls based on the fields annotations of a model. For Example I have a Person Model that contains Foreign Keys like CityID,DepartmentID etc. So When i generate a view againt the Person Model it creates textbox's for all the Person fields but i want dropdownlists against FK fields. It Should be smart enough to at least geereate the peroper controls based on the Person's field annotations. How can i acheive that? Has anybody worked on that?
I have a form in that form i am having a dropdownlist, if I select a particular company name, it will redirect to another page and generate a empcode automatically as per the company name example TCS001. My problem is, if the person filling the employee form, in that form I having an city name in dropdownlist if the user select the particular city name like Mumbai in the dropdown, I want to make the empcode as TCS/MUM/001, I tried but its not working properly..
I need to generate a Unique Reference number that has 7 digits.
It should be formatted in the following way:
1st: B (Ball), G (Gift), C (Cat)
2nd: represents year of booking A(2010), B(2011),C(2012), etc
3rd: represents the month of booking J(Jan),F(Feb),M(Mar),A(Apr),Y(May), U(Jun), L(Jul),G(Aug), S(Sep),O(Oct),N(Nov),D(Dec)
4th: days of booking A(1st) - Z(26th), 1(27th) - 5(31st)
5,6,7th: These are counters for the number issues each day. Each can be A-Z,0-9 giving a total of 46,656 combinations. So 0 is first, then 1, 2, 3, 4, 5, 6, 7, 8, 9, A-Z, then 00 to 0Z, then 10 to 1Z, then 20 to 2Z, etc
Now , the 1st Digit is a Character that I generate based on a condition and that shouldn't be a problem.
Suppose, I sent a value from 1 page to another [ex:5] then on another page where i sent the value I want to display that many TextBoxes 1 by 1 means 5. I want to read all the values and want to store it.
Once the another page got the number It will display :-
Enter Product 1 Quantity : TextBox1 : I will enter the quanity next
Enter Product 2 Quantity : TextBox2 : I will enter the quanity next
till TextBox 5 / number
Basically, my idea is I want to generate the bill according to products which my worker carry. So I will enter my worker id and I will ask him how many products do you have. I enter the number. suppose 5. then that many textboxes will appear on the form and i will just enter there quantity.
I have a webforms (framework 3.5) site with a TON of dynamic content. Depending on the url, one or many content items will be sent to the client. I need a way to generate meta keywords for SEO based on the contents of the page (or part of the page, if possible).
I've done a little research and am not really turning up anything that addresses my problem directly. I have, on the other hand, found some interesting stuff that might get me there with considerable work. One idea I have is to intercept the response buffer at Application_BeginRequest (global.asax), parse out some meaningful keywords, and inject them back into the response buffer. However, this seems like a pretty expensive process and I don't even know if it's possible. I also feel like there could be a way to do this with an HttpModule.
I'm interested in what the community has to say about this. Is there already an existing and accepted way to do this that I'm just missing.
Is there a way I could get the DropDownList Item Count then output it on the dynamic textboxes whose count is based on dropdownlist count. Lets say My item in Dropdown is 3. then 3 TextBox is autogenerated. Then I Want my textbox "Text" to be 1,2,3 since the items are 3 on dropdown.
say i have 2 asp.net default calendars. Now from one i select the date as August 20 2010 and in second i select the date as March 2011.
My Question: How can i generate dynamic calendars based on dates that i have selected inclusive of the dates? Hence for above example the dynamic calendars would be say from August 2010, September 2010, Oct 2010, Nov 2010.....Upto March 2011.
I want this to happen in ASP.NET ONLY.(ver 2.0/3.5)
Windows 7 Ultimate 64bit Visual Studio 2008 Team System Using C# SQL Server 2005 Express Management Studio (Service Pack 3) By using Visual Studio 2008,I opened Server Explorer and tried to modify Database connection,i wanted to use SQL Authentication,I entered User name and Passwored after pressing OK button,i got the following... Error message Failed to generate a user instance of SQL Server.Only an integerated connection can generate a user instance.The connection will be closed.
My asp table contains two rows and 4-4 colums each . i have some default control on it, Now i have a link button below it when some some click on that i want to generate a row with 4 more control on it.
and to do so i wrote some code, but my problem is it only generates a single row, if i click on button next time it will not work.
A DropDownList is put in a GridView's TemplateField. Its corresponding table cell at runtime shows three controls (verified by checking gv.Rows[iSelected].Cells[iColumn].Controls). The three controls are: 1. Literal; 2. DropDownList; 3. Literal. It is not the case for other controls, at least not for TextBox which I usually access by something like gv.Rows[iSelected].Cells[iColumn].Controls. This is not a big problem because I can always access it by its static ClientID, but I am curious why so and whether other controls have the behavior.
On my form I want to display n number of rows of asp textboxes where n is determined by the number of records in the corresponding database table. I can dynamically generate html controls and get the values via request.form but I can't figure out how to do the same with asp controls.
The output from the following code, displays the text boxes from the "input type=text" statement, but displays nothing for the "asp:textbox" statement. I would prefer to use asp (or third party controls) so would greatly appreciate help on how to render non-html controls dynamically from my code behind.
Protected Sub Page_Load(ByVal sender As Object, ByVal e As EventArgs) Handles Me.Load Dim ncount As Integer = 0 Dim strOutput As String = "" [code]....
I am wanting to create a message board for team and would like the header to be generated from thier team color stored in sql. First I am currently just using varchar to store it. Would that be right or would there be a better format? Second how can I get my form to generate the header color off of this stored value?
I coded in code behind to dynamically generate a gridview as the columns of the gridview changes based on user selection. In the gridview I have dynamically generated controls like textbox, dropdown list etc.I have a few filtering options about, for example: listbox which will postback on change and causes the gridview content to change as well.My problem is: since the controls are randomly generated and every postback will read dataset from database and reload, the naming of the controls are dynamically generated too.
I would like that ID of subcontrol generated from the GridViewRow (NamingContainer) be named including database unique ID.
Suppose in the first colum of my GridView I have a Label displaying the name of an item fetch from a database table.
SQL Database table definition
- UniqueID - Name
In this table I have the following records
- 1956 Hello - 3013 World - ... ...
Suppose I have a GridView having a label (id="lbName") in the first column template.
Now I'm binding GridView using this query : SELECT UniqueID, Name FROM SQLTable
After binding, the HTML result will be :
But I would like that NamingContainer names sub items like this :
So I have tried in the RowDataBound event of the GridView : e.Row.NamingContainer.ID = (DataRowView)e.Row.DataItem)["UniqueID"].ToString()At first look it output exactly what I need but after that I can't get working Edit mode, it seem to break DataKeys or something else.
how to generate textboxes at runtime. Actually I have a variableyear,
through some calculation it get an integer value in this varable somthing like 2,3,4,5........ So whatever no it have; i want to generate textbox exact equal to theno.
And one more thing, i also want to save these textboxes' text in database table. how to do that. [ i am confused cos i dont know the no of textboxes will generate so how can i writeinsert query for that ]