Forms Data Controls :: Associate Value From A SQL Query?
Aug 10, 2010
i have this code that show a simple table
[Code]....
Now, i must obtain every single value extracted (field1 and field2) in my page.
I tried with
<asp:Label ID="Label1" runat="server" Text='<%# Eval("field1") %>'></asp:Label>
and (in .vb)
Label1.Text = SqlDataSource1.SelectParameters("field1").DefaultValue
but it doesn't work
View 4 Replies
Similar Messages:
Dec 26, 2010
I have a table that shows datas from a SQL DB. Some of those datas is numeric ( 1,2,3) and in another table I got the name that represents each number.
ex:
1= Goalie
2= Defence
So I did a Class_filters, in which I associate the number to the right string data.
I was wondering how can I do that in GridView? Is it possible?
View 2 Replies
Aug 23, 2010
I have following requirements . On the search results associated with my autocomplete textbox i need checkbox to be associate with the result data . So that the end user can select multiple selection at a go .
View 3 Replies
Jul 13, 2010
I'm encountering a strange problem. Here is the scenario. I have built a query that accepts a parameter (WHERE LIKE clause).
I've tested this within the query builder and it returns exactly the number I would expect.
I then go back to my webpage and add the following controls:
Dropdown
Gridview
the user to make a selection from the dropdown. Postback on the dropdown is enabled so the page reloads and the Gridview displays the filtered results (via an objectdatasource). I've set the parameter to the dropdown control.
The trouble is when I run the page I make the selection in the dropdown no results are displayed. Even though the text displayed in the dropdown control is exactly the same as I inputted into the query builder when testing it.
View 3 Replies
Oct 10, 2010
I've got a VS 2005 app that I've got to make some modifications to. I've got to add a time element to gathering a date. What I'm thinking of doing is allowing the user to enter the date (as they always have been able to) and now the time, and associate that with a new user control that I've got to write. I'd like to upgrade this application to either VS 2008 or VS 2010, and hopefully I'll be able to do that. (There are some open source code apps that we've got in it, which stitch together .PDF files that we generate from Crystal Reports, so that's where I'm not sure how will this will all go.)Anyway, this date/time user control that I've got to write will have to ensure that they user entered both values, so I'll use a couple of required field validators. That's all fine and good, but what I'd like to know is if it is possible to piggy back onto the event of the user not entering the required values? Is there an event of the required field validator I can put code into, so that I can either play some audio file (as in, "You must enter something") and/or show a video?
View 8 Replies
Nov 5, 2010
I have a SQL Data Source that displays records after going through the Query Builder and select "Test Query" yet when I save it, go back to the design mode and select View in Browser I get nothing but a blank screen.
View 3 Replies
Mar 14, 2010
I am trying to figure out how to associate a specific user to a specific data on the site, like social networking site.
View 3 Replies
May 28, 2010
I'm looking to translate an SQL query into linq
INNER JOIN Usrs ON
SAQ.UserId =
Usrs.UserId AND Scan.UserId =
Users.UserId
I'm not sure how to include the "AND" in the LINQ statement.
View 3 Replies
May 5, 2010
I have 3 UpdatePanels on my page, and 1 UpdateProgress. I'd like it to be associated with 2 of the UpdatePanels but not the third one. The AssociatedUpdatePanelID property only allows for 1 ID, so it's one or all of them. Is there another way?
View 2 Replies
Aug 3, 2010
i want to create a webservice that reading from the user identity interacts with a db, where there are app names and group that can use that app, and gives to the user a list of operation that he can use.
My question is, is there any table in apsnetdb that does this association or i should create a costum table.
View 1 Replies
Nov 4, 2010
1st) Server retrieve an image from Database, in the Database i've only the path, then i encapsulate the image in a XML and i send this XML to the client.
2nd) The client decapsulation the img, so the client has an array of bits with the image. it's not allow send the path for security.
Now i need associate this image with my webcontrol img.
i do something like
ImgUrl = "Handler.ashx?num_doc=13"
and it works, but really i need do something like:
ImgUrl = "Handler.ashx?num_doc=" + num_doc;
where num_doc it's a http parameter recieved from a page. I'll try to put the ImgUrl from code but it doesnt work, just show a path.
View 1 Replies
Sep 29, 2010
When I try to associate UpdateProgress with a specific UpdatePanel then the controls in the UpdateProgress do not show. Without the link it works
Code:
[code]....
View 2 Replies
May 14, 2010
In my current project, I have gridview, search button, text box for search, text box, and submit button.
-I should input string in the search box then click search button.
-when click search button, it will retrieve all matches records then bind them to the view grid.
-then when I click a record in the gridview, it should bound a field to the second text box.
finally I should submit the page by clicking in submit button.where is the problem:
-the problme that I'm using jquery validation plugin that will make second text box is required.
-when I click search button will not allow postback until I write some thing in second text box.
How can I make scond text box only do validation for required field only when click asp.net submit button.
here is my code:
<%@ Page Title="" Language="C#" MasterPageFile="~/Master.Master" AutoEventWireup="true" CodeBehind="WebForm1.aspx.cs" Inherits="IMAM_APPLICATION.WebForm1" %> [code]....
View 2 Replies
Mar 18, 2010
In one web page we use a flash upload control but becouse a flash bug in the upload event the session is lost as its posted back with a new session.
We have tought of using a table with ip and old session id or a query string with the old session id in order to reassing it in the uploaded event...
Knowing the old session id how can i reassign it to the client? (In C#)
View 2 Replies
Jun 1, 2010
I'm new to ASP.net 3.5 and trying to create a test site so I can figure out how to use it in the real world. I have created a FormView (Formview1) based on a Client table using Linq Data Sources. The page includes a DropDownList to lookup Clients. I have added a list option (<asp:ListOption value="" Text="(Select Client)" and set AppendDataBoundItems=true so my added option is displayed. I decided to try to use Formview with only the Edit and Insert Modes, and I have set the Default Mode = Insert. When you open the page, a blank Client record is displayed.
The Client record contains serveral lookup fields and they have drop down lists for each. When I select a client from the Client DropDownList, is get the following message 'ddlClientType' has a SelectedValue which is invalid because it does not exist in the list of items I had this problem before and decided the best way to handle this (in the interim) was to turn off foreign key constraints for each of the lookup fields (e.g. ClientType) in SQL Server. That worked for 2-3 days. Now the problem has started again.
When I develop in other applications, I would simply create a lookup data source based on a Union Query with the actual data and a blank record. How can you do this using Linq DataSources. Can you get access and modify the queries?
View 1 Replies
Mar 15, 2010
I am having trouble nesting .cs file to .Aspx file. How do I associate it where .cs file is under .aspx file and not at the same level?
View 1 Replies
Jan 26, 2011
er trying to develop in asp.net and I think this is the best site that I visited ever.I'm trying to develop webapplications with some controls like calendars, textbox, check box etc. in order to allows to the user to built a query made by himself (and complementing with strings), and of course only to display data according to the gathered information by the controls.
View 2 Replies
Mar 8, 2011
I have a search box on a web application that is to use a query I have built in Access to search through projects to find any that are related to the text entered in the search box.
The query in Access is just made up of parameters that use wildcards to search through all the fields. In Access the query works fine and returns the correct data but when I try and link this all up to a ListView in Visual Studio, the ListView just diplays the message "No data was returned"
Below is my page-behind code, hopefully you can see why it is not working but it looks like it should work to me.
[Code]....
View 12 Replies
Feb 12, 2010
I have the following ItemTemplate in Repeater1
[code]....
How do I insert the value of ListID into the query string?
View 6 Replies
Jan 11, 2010
I ran into this kind of situation many times without a nice solution. Binding a data source to a gridview and one of the column require nested query. Is it possible to have a callback function other than Eval()?
something like CallbackFunc(Eval("SomeField"));
View 2 Replies
Mar 15, 2011
I have a dropdownlist and a button(btnSend).
protected void btnSend_Click(object sender, EventArgs e)
{
InsertIntoTemporary();
LoadAddressdetails();
MassSendOut();
}
What i need to do is as follows;
1) Once i select the item in the dropdownlist, it will extract data from my sql query which is :
string mySQL = "SELECT * FROM examtimetable WHERE subject_name= '" + dd_cat.SelectedValue + "'";
Once seleted,it will display everything in a gridview1.
subject_id subject_name admission_no date venue seat_no
View 2 Replies
Jan 13, 2010
I need to know how can I select a gridview row based on a query string data. In my case, the query string will contain the id that exist in the Table related to that grid. Is there a way to do this from the code behind? In other words, if I click a link with that specific query string, can I open the page and tell my grid to select a specific row based on the table row id?
View 1 Replies
Feb 26, 2010
I'm using the DetailView control to display employee details from a specfic company, but it seems when I try to create the query in the data source wizard I'm unable to select the variable for the WHERE clause, only the web pages control components.
The employees are selected through the company name which is entered at the beginning of the page and in turn is used to select the company id.
View 2 Replies
Jul 1, 2010
Is it possible to use dynamic query filters with a gridview using a stored procedure as a data source? What I'm thinking of is a search page where there are multiple controls to enter in a search string and a radio button for the AND/OR query filters between the various controls. If not, what would be the best way to allow a user to select an AND / OR with a group of different query controls?
Here is the page I have created thus far using a view and no AND/OR option. I but I can't get it to work with my SP, also listed below:
[code]....
View 9 Replies
Jan 28, 2010
have a gridview that I ma trying to do an update on.I have written an update query which is in the update section of the data source:
update org_email_contact
set
E_mail_Address = @e_mail_address,
Contact_Name = @contact_name,
Phone_number = @phone_number,
E_mail_Contact_Type = @E_mail_Contact_Type
where org_id = @org_code and Org_e_mail_Contact_id = @Org_e_mail_Contact_id
View 2 Replies