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• Re: Execute SQL query based on Drop down selection

  Hello, You need to decide if you want to do all this with "AJAX" or with "plain ASP.Net". Using plain ASP.Net means you will do a postback as soon as the user changes the value of your dropdown list. Give some info about your level of expertise in .Net so we can give a better suggestion. Start building your dropdown object. Next build your Data Grid. The lattest thing will be to fire an event when the users changes the dropdownlist. It can be using AJAX or it can be using a postback

  Posted to SQL Server, SQL Server Express, and SqlDataSource Control (Forum) by aderegil on 11/23/2009

• Re: yes/no prompt from code behind

  Hello, you will need TWO events or moments to perform each action: ACTION 1: User loads page RESPONSE 1: Browser displays webform asking for serial number ACTION 2: User clicks "check out" button. RESPONSE 2: Your code-behind verifies serial number and if it is OK then displays YES/NO box. ACTION 3: User clicks the YES button. RESPONSE 3: Your code-behind verifies the IF statement and displays a result. Is this what you want? What about the "YES/NO" box? what do you have in mind

  Posted to Client Side Web Development (Forum) by aderegil on 11/23/2009

• Re: How do you loop

  Hello, I am looking at the source code of the page that you load but I do not see any frames on it. https://apps.coned.com/retailaccess/ra_start.asp?passUID=0&passUCD=V So I believe you do not enter into the loop: For iLoop1 = 0 To IE.document.frames.length - 1 Maybe you need to load the page that has the webform? https://apps.coned.com/retailaccess/aiBillHist2.asp?passUID=0&passUCD=V

  Posted to Client Side Web Development (Forum) by aderegil on 11/23/2009

• Re: Execute SQL query based on Drop down selection

  Hello again, OK here's one possible solution path: 1. When you fill your dropdownlist put your report id on the VALUE and put the Report Name on the TEXT. I am expecting that the report id is an identifier for every query on your sql table. 2. On your dropdownlist postback execute a query against your db table to get the XML parameter where the sql query is located. 3. Your xml text sample does not really look like a xml, so you can just remove the <query> and </query> tags and then

  Posted to SQL Server, SQL Server Express, and SqlDataSource Control (Forum) by aderegil on 11/23/2009

• Re: Problem with Cascading DropDownList

  Hello remmons: A couple of tools that will help you debug your scenario: - Mozilla Firefox with FireBug installed You will be able to see the AJAX request performed by the CDDL - Use your visual Studio debugger You can intercept the calls from the cDDL to your webservice. This way you can see what it is asking for and what is the answer.

  Posted to Data Presentation Controls (Forum) by aderegil on 9/18/2009

• Re: Persist data between posts on pages ("screens")

  Hello rodrigo.lira: here's one way to have what you want: When the user clicks the button to open the categories page you can store all the form field values on the Session object and then redirect the categories page. When you are done with the categories page you then redirect the user to the initial web form with a special parameter on the querystring to mark the call as a "returning" call. On your main web form page you will search for that special paramter on the querystring, if

  Posted to Web Forms (Forum) by aderegil on 9/18/2009

• Re: VB.NET Dynamic Repeater

  Hello devilsgrave Can you post your table, your query and tell us how many columns do you want?

  Posted to Data Presentation Controls (Forum) by aderegil on 9/17/2009

• Re: The main difference between using Gridview and Datalist

  Hello computer_boy: The three objects that you mentioned can be used with one or more tables: GridView, DataList, Repeater. You will have an SQL Query to query the tables and produce a resultset. Then you will use that resultset to fill one of those objects. The produced resultset is just a "virtual table" so it doesn't matter how many original tables you used in your query. GridView will produce a simple "visual grid" on your page. Internally it is an HTML table with rows

  Posted to Data Presentation Controls (Forum) by aderegil on 9/17/2009

• Re: VB.NET Dynamic Repeater

  Good! I think you have resolved it now. I do not see a problem with your code. It should produce the right HTML for the <input type that you need. You can use the simplified Eval syntax but it is just the same. <td><input type="button" value="Select" style="FONT-SIZE: 7pt" •onclick="PostUserId(<%#Eval("MemberId")%>, '<%#Eval("Name")%>');"><BR></td> Maybe I am not following abut what is your

  Posted to Data Presentation Controls (Forum) by aderegil on 9/17/2009

• Re: How to resize the web page automatically based on user's web browser screen resolution?

  My suggestion is to start with a fresh HTML page and define your layout. 100% width is easy. 100% height is not easy. You can get 100% height with javascript or with css, here's one CSS option http://www.xs4all.nl/~peterned/examples/csslayout1.html But start with a fresh HTML... you have a lot of styles and divs on your current page and that is not letting you see the clean result. Define your layout... do you want columns? header? footer? you need to have that put on a very simple table or divs

  Posted to Web Forms (Forum) by aderegil on 9/17/2009