DataSource Controls :: User Data From Database - Can't Fill Ddl On PageLoad Because Of DataBound
Sep 11, 2010
I have a database where a user inputs data to multiple databound drop down listboxes. That's saved to my aspnet database. Then when the page loads again, I want to select the ddls items that the user selected as stored in the database to these databound ddls. But it doesn't work, because on pageload, they haven't been databound yet.
What's the best way to do this? Do I need to run a SELECT statement for each and every ddl on it's databound event?
So I am using a formview that gets in Update mode with a bunch of values from a sqldatasource --- but I want to fill a couple dropdowns with data from the database --- but I cannot figure out how to bind the data to the dropdown box FIRST and then select the value in that dropdown box... but I keep getting an error that the Selected value is not a part of the dropdown (I assume because the sqldatasource is trying to bind BEFORE I can get the dropdown box bound).
IE -- when I load my values, lets say a 'Crop' comes back as 'Corn' ... I want to download the available crops from the database (ie. corn, beans, wheat, okra, etc.) and then set the selected value as CORN.... SO HOW do I get the dropdown filled BEFORE I try and bind the selected value?
I am making a login page in asp.net. when am trying to fill the data into the database it can give the error..."Incorrect syntax near 'Password'." my code is
I have a a page where i am geting data in Dataset, Which I need to fill the data in text boxes.. For that i have created a property class. How can we connect to dataset to class.
I have DataList control and I want to assign to it's edititemtemplate some User Control. The problem is I can't find when I should databound UserControl to data, as my UserControl doesn't have static look (it renders different depending on some property values and datasource).
I was try to simply set my user control in edititemtemplate
I'm new with programming. I have a GridView that have the specific user data. When the user log in I retrieve the data for that specific user. All I need is; How do I make the gridview get the data of the logged user using a datatable that has a query. Just bind it with the datatable.This is some code that other programmer made, I continue his work.
Actually i need to transfer data from one table to another table in mysql with codition of Time.for example i need to transfer data at 10.00am when user login at 10.00am it must be insert into another data table.. if anybody know time control please reply me..C#
how to add " Addwith parameter" for this Statment. I have this query for search, Whn the user type in " Ac's" with apostrope, i get an error. So i have to use Add with parametr.I fill the gridview with the result.
the following will clearly show the steps i have taken to achieve a connectivity to database "123" such that the remote user who is using sql login verification can do whatever he wants with the "123" database, and thee remote user cannot change anything of any other database.
?the permission u see granted in the pictures is just guest work, IT WORKS! but i would like to know the required correct permission to grant and not more permissions (to the point permission- DO ANYTHING WITH DATABASE "123" AND THATS IT- DONT EVEN SEE THE OTHER DATABASES)
?how shall i stop this remote user or deny this remote user from even viewing the other databases. a you can see the remote user cannot change anything in other databases but he can see them! I DOT WANT Him to VIEW THEM.
please give your comments and guidence "to achieve the above goals LIKE A PROFESSIONAL WOULD"
and a site link explaining these many permissions in sql server 2005 management studio express would be helpful.
i have 2 text box, on submit button i want to fill data in database.and another gridview to DBi made 1 table in db name ankpracti.i m using sqlserver2000 and visualstudio2005.want whole code and step by step solution.
I am creating a database frontend in aspx/C# using LINQ to MSSQL. It has two pages: a main page which lists all of the records, and a page that appears when the user click the "Edit" button next to one of the list items for the user to edit a record.The database table has about 70 user-editable fields. I need to make the edit page, allowing the user to update/insert records. There are a couple ways I can think of make an edit page:Using a LinqDataSource and FormViewUsing a LinqDataSource and DetailsViewManually retrieve the value for each field and set the value for each field directly from Linq (e.g. "projectIDLabel.Text = Convert.ToString(thisRecord.Project_ID)"What would be the best way to design this?
I have a masterPage on that i am using AjaxModalPopup for login purpose.My requirement is when i login via Master page then it should show the Logged-in User details on the current Content Page that is using same master page.
Here i am using following code to get it back to the same content page after succesful login but it does not show the user details on the same content page rather when i go to next page then it appears.
