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Hello, I have a 5 tier architecture. I am using NHibernate as an O/R mapping tool. The basic layer structure is as follows: UI Layer -> Façade Layer -> Business Logic Layer -> Security Layer -> DB Layer In the Security Layer, it instantiates an NHibernate Session and then begins a...

Hi, I would like to output a list of possible payment options from the db and display them on a webform page. Each option has a corresponding description. Also for one option I would like to have a corresponding dropdownlist of possible values. Finally I would like the options to be only...

fyi, i figured out how to access the hidden field using: Request.Form.Get("hdDeliveryMethod")

Hi, I have a hidden form field that I use to keep track of some client side changes in my aspx page: <input type="hidden" id="hdDeliveryMethod" value="delivery"> However, when I try to read the value of the control on postback, I get a null reference: Dim strDeliveryMethod As String =...

Hi, I have an xml that stores a list of reports. Then, I have many other xml files that store the details of each report. I have created two xsl files to transform the xml information into html. The first xsl file for outputting the original list, and the second for showing the details of...

Hi, I have a nested Datalist structure where I have set the DataKeyField of my inner datalist to the pk of its underlying datasource. I have created the ItemCommand Handler for the inner datalist. When I try to process the delete command, I run into an error: Object reference not set to an...

Another way might be to do a check if the combination of options select does not warrant a validation, then set the CausesValidation property of your submit button to false.

Ensure that you have have in your codebehind file the following : Imports System.Math You have to specify numeric arguments for the Round Function. By removing the strings from the first argument in the round function, the round should work. Response.Write(Round(239209.091, 2))

Thanks for the response. Sorry, I didn't realize that the jpg was protected. It seems that I can't send the link out. I'll give you my login details for my account. www.webshots.com user: xtremeLogic pass: tektips Once you login, go into myphotos and select screenshots and view the full...

Hi, txtNumSets is the object that triggers the null reference error. I tried hardcoding some numbers as default values for the controls but everytime I change them and enter new values and press the add button, I lose the selections. As for the delete method, I see what you mean by...

I have created my custom IEnumerable collection thanks to the article you gave the link to. I can bind the collection to my datgrid but I am still having trouble with the add and delete methods. I'm not sure still exactly how to implement them. For the add method, Everytime I select the add...

Hi, I am stuck on a problem related to one of my earlier posts that did not get resolved. thread855-792615 I would like to bind a datalist to a custom collection of a class object which would have a nested structure. Any snippet or link would be greatly appreciated. Thanks.

Thanks for the help link9! I'm not sure as to the whole process of creating a custom collection and binding it to a dataList. Also, how would I be able to add and delete rows from the dataList using this structure? I would really appreciate it if someone could show me a snippet of code or...

Hi, I have a page that keeps track of shipping information. I have everything laid out in a small table for one destination. Inside the table I have some server controls (dropdowns labels, linkbuttons, etc.) relevent to one destination. I would like to add multiple shipping destinations (ie...

Thanks jel! I like your javascript function to show and hide the details. Worked beautifully. Really appreciate your help.

Hey jel, Guilty as charged :) Now that I know not to loop through attributes if I am already at the location, I still can't get the extra table header output to go away. You mentioned two options and I couldn't get any one of them working. Would it be possible to show how its done? One...

Hey jel, Thanks for your help. It really helped! I didn't understand how templates worked in xsl and this really showed me. I adapted your code to conform to my output but there are a couple of things that I still cannot modify. The problem that I am having is that for cat=2, I would like...

Hi, I have an xml file whose basic structure is: <Scan> <Check ID=&quot;100&quot; Grade=&quot;5&quot; Type=&quot;1&quot; Cat=&quot;1&quot; Rank=&quot;3&quot; Name=&quot;Check1&quot; URL1=&quot;c1.html&quot; URL2=&quot;C2.html&quot;> <Advice>Sample summary of problem</Advice>...

Hi, I have a xml file which I would like transformed into an html file. I have made a basic xslt file for the transformation. I would like the html file to have a dropdown of sort values which onclick would reload the html page in the correct sort. I am quite new to xml so I would appreciate...

Thanks for the info! I tried using xmlspy's stylesheet designer and it doesn't let you create an xsl file via its drag and drop interface as there is no schema / dtd defined. The problem is that I have just the raw xml data file with no schema. Is there anyway to generate a proper schema...