Have A Page In My Application That Pulls The Links From The Database?
Jul 29, 2010
I have users input links (like file paths and web pages links) to a database via a form. When they put file paths (e.g C:Program Files...) it stores them properly.However, I have a page in my application that pulls the links from the database so that the user can click on those links. For links which include spaces (like the one I just used as an example) it replaces the space with %20 ... This messes up my link and it doesn't work. How can I fix this?-I number records that are saved into my database in a specific way. I have an ID for each record which is a two digit number. For number that are low (1-9) I would like it to display as 01, 02, 03, etc. But if I save it in that form into the database, it goes from 01 to 1.How can I fix this? Users need to see it as 01, 02, etc...
This is the content in the master page as you can see there are 4 menu items i tried to form as sidebar and i tried to inherit in home.aspx(one of the content pages) as follows:
But unfortunately the sidebar is not at all getting displayed. I know i'm doing fundamentally wrong some where. My intention is to have web pages to have sidebar like this. It is a screenshot of my intended page.
I have a very simple page that displays a link for each rolegroup that a member belongs to with ASP.NET membership, lets say Group1 and Group2. For some reason, I can only see the first of two links in a list, regardless of which group it is.
I've already verified that both groups are pulling in fine by moving the Group2 link above Group1 to see if it could be viewed: which it was!
If Group1 is listed above Group 2, I see the link to Group1. But if I move the link for Group2 above Group1, I see the Group 2 link. I don't have a bunch of snazzy-dazzy complicated code on this page, so I'm stumped. Why could this be happening? Here is my code:
Being new to Linq and Entity Framework, I find myself struggling to write queries that are relatively simple in SQL. My latest challenge is how to write a query that pulls records from a master table and includes a column for aggregating data from related detail records. Let's start with this example:
List<Customer> list = (from x in Customer select x.Customer_ID, x.CustomerName).ToList();
Now I'd like to modify this so that I include a column indicating how many orders each customer has, where there is a one-to-many relationship between the Customer and Order entities. I suspect the solution might result in a List of an anonymous type rather than the List of Customer like my example, but that would be
I hope I can explain myself properly. What i'd like to do is be able to add a Search form where users can search various criteria based on my Orders table. I was hoping to add the capability to click on one of the OrderID's to display the fields from the Orders in the various text boxes on my form. This would allow the users to search, and update all in the same page. I have the data retrieval portion down pat, but am not really sure how to give them useful links. Is this possible? Or is there a better approach that I could take?
I have a test server link called http://en-test/application_report (this is just a sample example). The link is associated for when the application is placed on the test server
now if the application is placed on the production server, then it is[URL]. What i would like to do is to determine the link and if it is the test server then use the test database which is testdb and if it is the production server then use the production database which is proddb.
I am having with placing an If statement to write a message of "please try again" if someones search query finds nothing within my headline table within my database.
I have got my application pulling out seperate links by word by searching within my headline table row but what I want is if there isn't a word associated from the users search to display the "please try again". The code I have in my controller and the view page is as follows :-
HOME CONTROLLER
using UniApp.Controllers; using System.Linq; using System.Web.Mvc;[code]....
I have a master page with links to other pages in the site. Those links use tilde paths (like "~/dir1/page2.aspx"). On most of the pages in the site that use this master page, there is no problem. The problem only seems to be on a few pages that use the master page, the links are VERY wrong, it tries to use the ~ as part of the link (so they are[URL]. It's as if it is treating the tilde as a literal under certain
I have a dropdownlist that pulls from a datasource. When a name is selected all information drops down to a formview. Once there 3 fields get populated from the dropdownlist and then there is 2 other fields that need user input. Once they hit submit, it should write to a different table in the same DB. I cannot get the fields to populate and write to the DB. Here is my code:
I would like to create a database where users can search for multiple fields. For example: if the record is personal details info like name, address, phone number and email id i would like to generate link for this automatically with the fields using stored procedure.. Is that possible.? If so can anybody provide me with the line of code or guideline on how to do that?
I want to develop an asp.net page through which I can specify the URL of any page which contains links of many files & directories. I want to download them all. Similar to DownThemAll plugin of FireFox.
i.e.
"MyPage.htm" file contains many links to files/directories located on the same server.
now I want to write a function which can download all these file if I provide
Im working on a little hobby project. I already have written the code to get a url, download the header and return the mime type / content type.However, the step before this is the one im stuck on - i need to retrieve the contents of all the urls on the page based inside a tag, and in quotes i.e.
I have two links in my aspx page. one link "A" when i click it ...it is downloading some document when i click it other link "B" when I click it ....it redirects me to some other page.
Both links triggers function from code behind. Both links works fine when i first come onto page but when i click A it shows me message to download it "open" "save" "cancel" problem is when i click cancel I remain on the same page but now no links work neither link A nor link B. I guess there is some problem with the state my page is in . How i can avoid this?
I've got a master page with a section for subnavigation links on it:
<div id="sub_nav" runat="server"></div>
I programatically populate this with Hyperlinks when my main asp:Menu data is bound depending on the address of the page I'm on.
This works fine and all my correct submenu stuff shows up on each page. The problem is that when one of these pages does a postback, I lose all the links that were in my sub_nav div.
Now, I could just populate the div with links every time regardless of whether the master page load is a postback or not, but I figured there is a better way of doing this. I was thinking enabling the viewstate on the div and links inside it might persist them through postbacks, but apparently that is not how viewstate works.
I'm fairly new to mvc and I'm just looking for a best practice on hiding action links in the master page depending on the user logged in. Since the master page doesn't receive a model I'm not sure how to pull this off the right (MVC) way.
Only in master file, and only in <link> tag Links.Content.Site_css doesn't work. That is, if I have [Code].... If I put the same thing in <title>; or if I put the same link tag in a regular aspx file; or if I use Links.Scripts.jquery_js - everything seems to be working fine. Is there anything specific for resolving <link> tags in master page? I am using MVC 2 RC2
I have downloaded the page and I'd like to place all links into the array of strings. I'm not sure how to make the regex work. I can't uncomment the thing either because it balks at the quotes. The idea is to place each link found on the page into list. How would I handle relative links if the link found is ../ or ./? For just ./ that could be changed to / but otherwise you have to map the thing to get a full url. Also each url put into the list has to be the local domain and not an external domain.
there is properties that make links like , creat new user url , and destination url , now i want these links to open in a diffrent page ,i know that with the <a> tag you can add the property "target" , with the build in links in the log in control i dont have this optiondo someone have other idea how to do it ?
I need to get links from the following url http://thomas.loc.gov/home/gpoxmlc112/. I wrote the code:
[Code]....
On the page, I only want to get the urls of the xml files. But, the .xml are not getting pulled? I checked the view source, the links are not placed in a table or row (maybe thats part of the problem) ? I can't figure out of to get the links? My expected results are:http://thomas.loc.gov/home/gpoxmlc112/sr79_rs.xmlhttp://thomas.loc.gov/home/gpoxmlc112/h1_ih.xmletc...
I need to create tabs for links in my .aspx page. I want the links to be separated out either with vertical lines or tabs. This code is part of my Master page.
