Web Forms :: Using Master Pages Messes Up The IDs Of HTML Elements?
Mar 30, 2010
I have a DIV element...
<div id="loginBox"> ... some other HTML elements inside here ... </div>
I use CSS to style this DIV and its contents....
#loginBox { ... }
#loginBox input[type="text"] { ... }
#loginBox button { ... }
... and so on ...
Now, I use a master page and the #loginBox DIV is inside the .master file.
At one point, I have the need to access the #loginBox at the server-side, so I add add runat="server" attribute. But as a result, ASP.net will change the ID of the DIV to #ct100_loginBox, and all the CSS code mentioned above.
I can't understand why this is at all useful. I've got a master page with a content holder called Main, and I've got a content page with a matching content tag. However, I've noticed that when the pages get put together, the ids of some of my elements are changed, or should I say perverted, like so:
I am having menus on the left side of the master page.I am also having the html pages related to the menu link. Based on the menu selection i would like to show the corresponding html pages as a content to the right side of the master page.
The html pages shoud need to be shown just like the other webforms are shown on the right side of the master page pased on the menu selection.
I have a HTML IMG tag on my master page and there are aspx pages in the same folder which access this master page and it works fine.but if i have aspx pages in sub folder(inside root) which access the master page,the IMG doesnt work,the master page is in root folder.
i have found out a way to find controls on content pages by using
var txt = $('input[id$=TextBox1]'). But how to access html elements like "<p>" tag and others in jquery when the html elements are in content page only.
i'm developing a site using VS2010 and with my windows vista busniness OS. i used the default VS2010 wizard for new web application to create it. included a folder in the root directory and created new aspx pages to derive from the master page in the root directory of my site. everything shows on the new pages except the jpeg image logo in the master page. But other aspx pages i created in the root directory shows every thing fine.
Currently I'm doing common functionality required throughout my site inside of my masterpage. What I want to do is move this functionality to a BaseClass so All my pages inherit from the Base Class. However, I'm not sure how to set this up interms of c# code with regards to Using a Base Class and then having a masterpage applied to my aspx pages that i create.
My requirement was to share master files among diff projects i read this doc [URL] so i use this technique to share msster pages among my diff projects in a soln but i dnt know how to reference such shared master page as if i use such
I got a Master page and nested master pages in the subfolders.
Top Level Master page
Second Level Master page inherited Top Level Master page
Third Level Master page inherited Second Level Master page
However, changes (i.e. new images & alt. name) that I made in the Top level master page did not apply to the second or third levels.My webpage has a correct front page but not in the sections. How can i correct this ?
how to load pages into DIVs as we can do in iframes? Currently in my legacy application in which I have frames depending on requirement I load different ASP pages into the iframe, can we do something similar in DIVs also? I know I can write inner.HTML in DIVs.
first iam new here, and i have a little bit problems which i couldnt solve myself and i wish you will be my answer. ok so in my web i am using a master page and i want from another page to change the li html's elements on all its properties. how can i do that?
I have created a Web User Control (e.g, uc.ascx) which has a few HTML checkboxes in it (using Input Checkbox).
As uc.ascx is dynamically created in my webform page (e.g. page1.aspx), I discovered that the HTML checkboxes did not persist their "Checked" status. how I can make these HTML checkboxes persist?
I just found out that there is sort of a neat control called the "Menu-control"..but the thing is that I actually whould need my menuitems to contain more then just a plain text link..
I whould need it to out put something like this as my HTML:
[Code]....
This since I whould need to style my menuitem abit different..is this possible..and how?
How do you implement SquishIt to bundle Css/Js across View Pages and Render it in the Master page? I thought I could use a ContentPlaceHolder above the Render portion, but there seems to be some odd behavior where it sometimes adds 3 files (1 in the view page and 2 in the master page) but other times will ignore the file added from the View Page.
Is it possible with ASP.NET Master Pages to create content pages dynamically?That is, I know we can create content dynamically, but the content pages themselves,can those be created programmatically? I want to give my users the ability to define new content pages (i.e. Categories: Sofas, Tables, Lamps, and add/delete as they see fit) through a management panel. The resulting content pages should have proper URL naming, so that they index properly.An example: http://www.example.com/products/Lamps/contentpage.aspx.Is there a demonstration of this somewhere I can view?
My problem is: The GridView normally fits the grid perfectly to the data so that each cell only spans one row and has the appropriate column widths. However, when I add a row of TextBoxes to the bottom of this grid, the column widths suddenly all become equal, so that some cells with lots of words span multiple rows. Is there anyway to prevent this?
I have over 300 content pages to create. Each has some standard styling. I would like to generate these pages, and was just wondering if there is a utility in web developer 2008 express to do so (otherwise I will just build one - but it would be great not having to do so!)
I have a master page setup that is used throughout my site that is basically a header with a menu. I recently added a textbox and a button to this master page which is to be a quick search box that is available anywhere in the site. When a user enters text into the search box and hits the button, I need to load the actual content page which is used to search and show search results (which also uses this same master page), and have the text entered available so the search can be triggered automatically. Again, this search text box and button is now in my master page so it could be triggered from anywhere in the app... it serves as a convenient way to do a basic search from anywhere in my app, without having to first navigate to the actual 'search page' that already exists. You can also navigate to the actual search page, which uses the same master page, where there is many more search options.I'm thrown off by the master page arrangement, which I have not used until this project. What do I do?
I am trying to write a linq query that will retrieve all the ID's from any asp tag. Also, the query needs to group everything together alphabetically. So for the example above, the linq query should return "lbl1", followed by "lbl2", followed by "txt1", and finally "txt2". Notice it did not grab the "bodyID" because it was not part of an ASP.NET tag. Is there an easy way to do this? I am using C#, by the way.
My control consists of an ASP:Tree control and a plain HTML text input with copious Javascript, jQuery, and .net code to bring them to life together.
I have two issues.
1) I can only have one instance of this control on a page at a time. The text input is named txtUserControl, so putting a second instance on the page causes a name collision. I have the same issue with the ASP:Tree.
2) If I put my user control inside an ASP:UpdatePanel, it does not work at all. I get errors all over the page when I try to refresh it. Incidently, I have this same issue with a user control created by one of my co-workers.
I have some ideas for controls that I would like to be able to use again and again in my projects. I would like them to be rock-solid.
Lets assume that I have retrieved page html using HttpWebRequest & StreamReader. Now I would like to cut one div from the loaded html and put it in literal on my asp.net page. I know that that div has css class content. How can I do it?
