Trying To Get Into TDD But Hitting Some Stumbling Blocks?
Jan 5, 2011
I've been trying to get into TDD but am hitting some stumbling blocks. I suppose a simplified example would be the best way to explain. My first assumption is that I start from the top. I want a web page that displays a list of categories say. So I write a test for a CategoryController whose Index action should return this list:-
Code:
[code]....
Bingo our test will pass. Now my problem here is how does TDD drive us beyond this point? Our tests have passed and it fulfills out requirements but of course we know that a fully working app would need say an ICategoryService to be passed into the Controller and the controller would use this to retrieve the categories.
View 10 Replies
Similar Messages:
Mar 13, 2011
I would like to record what workstation name or ip address or whatever is getting a session on my web server.
That way I can tell if the user is trying to open the website in a second browser window.
View 4 Replies
Jul 10, 2010
I have an ASP.Net Web User Control (.asmx). In its Code-Behind file I have a breakpoint set on an Event (RadioButton1_CheckChanged). However, when I run my app and click on 1 of 4 radiobuttons, the event doesn't fire. I have the "Debug="true" set in the User Control Markup as well as the page that it resides in.
View 25 Replies
May 14, 2010
Does anyone know how to check in ASP.NET (C#) if Facebook is scraping a page? I'd like to be able to check on the server side if the "browser" hitting the page is actually Facebook (e.g. when it grabs details when a user is attempting to share a link).
View 2 Replies
Mar 16, 2010
VWD 2008 Express. Visual Basic.
I have a gridview control on my page that has two textboxes in its itemtemplate. When I type into one of the textboxes and hit the <enter> key, the browser returns to the page I was on previously. I have the textboxes set to not cause a postback and there is no ontextchanged event routine. Why would this be happening. What I want to happen when the enter key is hit is NOTHING or perhaps to sequence to the next tab stop.
View 1 Replies
Dec 8, 2010
I'm doing building a library checkout and I'll be using a barcode scanner.
So, the ISBN will be entered in the textbox instantly. I want it to postback so the details view will show up with that information.
I'm stumped on how to postback the info without hitting the enter key.
View 7 Replies
Oct 19, 2010
So i am hosting a project and am having troubles getting part of it to work. To give a brief explanation i have a page to add new items to a database, these items can be one of 3 times, pin, code , misc. I am having problems due to the fact that on a Multi add of items i cannot auto generate the key information field for a pin type item and it has to be manually inputted (barcode, misc both generate a random number and use that as its key info) so on the insertion of multiple pin items i prompt the user each time using a form i created from the following tutorial. [URL]
This process works fine when i am using the localhost and just testing my program from my own system. But when i host this off my server and go to it i get the following error when i hit submit and should queue up the loop of the form asking for pins. Showing a modal dialog box or form when the application is not running in UserInteractive mode is not a valid operation. Specify the ServiceNotification or DefaultDesktopOnly style to display a notification from a service application.
[Code]....
View 1 Replies
Aug 6, 2010
I'm wondering if there is any way to detect when a page is being reloaded after hitting the back button of a navigator, in ASP .NET?
View 2 Replies
Oct 20, 2010
i have to genrate dynamic textbox, we have a textbox in which user enter any number, when user hit genrate button the number(which user insert) of text boxes will genrate.how can i do it?
View 8 Replies
Jul 28, 2010
js:
[code]....
I put a break point inside MyWebMethod. When I invoke this call on the page, the break point never gets hit. It works fine when I remove all parameters from MyWebMethod's signature and pass in '{}' from JS as parameters. Once I try to pass in a string parameter, it stops working.
View 1 Replies
Sep 16, 2010
I am using a ComboBox from the ASP.NET AJAX Toolkit (version for .NET 3.5) with values populated into its DataSource property.If I use my mouse to drop the combobox down and select a value, then highlight the value and click backspace, I get an error: Microsoft JScript runtime error: '_optionListItems[...].text' is null or not an objectMy DropDownStyle is set to "DropDown" so I should be able to have text in the control that does not exactly match one of the items in it. Therefore, I do not understand why I get this error. It seems to work perfectly otherwise.
View 1 Replies
May 4, 2010
I have two pages, step0 and step1.
Users get firsly to the step0 page, where they fill some info, the page updates, they fill some more, and then get redirected to step1 page.
Problem is that upon getting to the Step1 page, if the user clicks on the back button, then he gets to the last stage of the step0 page, which uses sessions and variables that are no longer existing, what causes a crash.
I'm looking for an elegant way to make sure that with each page visit, the page will restart itself to start phase.
I have this idea maybe twitching the Page_Load function, something about the is_post method, but since each page's post back hits this function,
View 5 Replies
Mar 16, 2011
i allow my admin to login from his login page and login information verified and stored into an session after that, he visited into an client page, there is an logout button this will visible whether session has the user id or admin user id else it'll be invisible.
now the scenario is:
1. admin logged into admin page
2. then in the address bar type the client page name
3. now the client page is check whether has the userid or admin user id in Session, now the session has admin user id so, its show the Logout button.
4. from this client page, the admin clicks on Logout button, here i have Abandon the session and moved into the admin login page.5. now again admin types the same client page name in the address bar from his login page(but now he didnt logged in).6. this time i set the break point on client page_load event but its not hitting the event also its visible the Logout button also.so, how its not hitting the page_load event and why the logout button is visible after loggedout.
View 18 Replies
Mar 23, 2010
I am having an odd issue where when I hit the 'enter' key, a button on my page (not on the Popup) is being activated. Consequently, it is firing a command that I do not want fired.Put another way, I have a ModalPopup with a 'TextBox', 'Image', and three buttons. I can click inside of the TextBox, begin typing, then hit 'enter', and for some reason it acts as though I am clicking on a button that is on my page, not on the Popup.
View 1 Replies
Aug 10, 2011
I've got a form that when a button is clicked it sends the data to a database and returns a record number. how can i stop the user form using the back button and hitting enter again?
View 2 Replies
Oct 31, 2010
I want to create a usercontrol that behaves like the Label usercontrol or the HyperLink usercontrol.
What I mean - the Label usercontrol has the Text attribute, and the text can also be set with the following way:
<asp:Label runat="server" id="lblTest">Text Here</asp:Label>
If I wish to create a usercontrol that can set the text between blocks to the actual Text attribute of the control.
Do I need to use Templated UserControl? If no - what is the correct way?
View 1 Replies
Sep 28, 2010
where we use <%@ %> <%= %> <%# %> etc.
what else asp tags can be added in asp.net web pages?
View 2 Replies
Feb 3, 2011
I am writing a dynamic control that I want to pass in something along the lines of the following:
HyperLink myLink = new HyperLink();
myLink.NavigateUrl = "/Home.aspx?id=<%= DataBinder.Eval("PageId") %>";
myLink.Text = "The link";
myControl.Controls.Add(myLink);
I want to be able to resolve the myLink.NavigateUrl at run-time according to the context that myControl puts the control into in the end (this is not a WebControl and therefore adding to the collection of controls doesn't output to page).
View 2 Replies
Sep 7, 2010
In ASP.NET I would like your opinion regarding what is the best way for Handling Exceptions Would you to use try/catch blocks? Better to use try/catch blocks on every single piece of code/component? Or in wich situations?
View 5 Replies
Dec 8, 2010
In Page_Load, Request["__EVENTTARGET"] is an empty string.
IS there some way I can find out which button triggered the postback before hitting the buttons event handler?
View 1 Replies
May 14, 2010
I was just typing on an old site of mine that requires the constant contact method that uses threading and an update panel to prevent users from being logged out since despite setting the timeout period in web.config to what mathematically should be millions of minutes people still seem to get logged out after like 5 minutes. I tried the web service method, but it was ineffective.
The constant contact with an update panel accomplishes its primary objective well, however when a user clicks on their keyboards back button at the wrong time they get redirected to the previous page and if they click the forward button in their browser the page contains none of their typed data.
Is there a way to override whatever causes the backspace button to do this?
View 2 Replies
Mar 24, 2011
Is it possible to do something like this in regular ASP.NET (or something similar):
<ul>
<% foreach (var item in Model) { %>
<li id="<%: item.Id %>">
blah blah
</li>
<% } %>
</ul>
I need to do a gird, but I want to control how the html table is output.
View 3 Replies
Jan 22, 2011
I'm updating my old .aspx views with the new Razore view engine. I have a bunch of places where I have code like this:
<span class="vote-up<%= puzzle.UserVote == VoteType.Up ? "-selected" : "" %>">Vote Up</span>
Ideally I'd like to do this:
<span class="vote-up@{puzzle.UserVote == VoteType.Up ? "-selected" : ""}">Vote Up</span>
However there's two problems here:
vote-up@{puzzle.UserVote .... is not treating the @ symbol as a start of a code block @puzzle.UserVote == VoteType.Up looks at the first part @puzzle.UserVote as if it's supposed to render the value of the variable.
View 1 Replies
Dec 6, 2010
I have a big web application on asp.net 2.0.Usere open object editor there and makes some changes. They can not open the same object at one time.After they press "save" btn all changes process to save on server via postback.I am using transaction for save. There are a lot of procedures, checks and others to be done before saving operation is OK.
using (SqlConnection con = .........)
{
SqlTransaction trans = null;
try [code]...
For me this code is quite safe.
But periodicaly happens:one process from this web application on saving operation on mssql became "sleeping/awaiting" and others processes called by other users became locked by this process and organiza a queue.
One of them threw timeout excetion.....but others are waiting.So, my question is: does my code have some bad operation that allows command to became sleeping/awaiting?
View 3 Replies
Feb 10, 2010
I am doing a small human resource web application in my workplace and i have a CV section were employees can add their CVs to be displayed to the human resource manager.
I want to make something similar to what Stackoverflow Careers has done in the Experience and Education sections where the users can click the "add more experience" or "add more education" links for new form elements to appear and a remove, move up and/or move down links appear.
I think that this was possible using jQuery and either the append or appendTo functions. That's as much as I know about jQuery and have no idea on how to go about implementing that.
The solution that i require should:
Enable me to add a template one for the Experience section and the other for Education On the loading of the page at least one education section and one Experience section appears on the form Form controls must have an identifying value added to them to distinct them from other sections. For instance, when the page first appears each form control should end with 0, when the add more button is clicked, each form control's name should end with 1, and so on. Some sort of validaion
I am using ASP.NET WebForms if such information is needed.
View 1 Replies
