Web Forms :: How To Code To View Pdf Content
Nov 8, 2010how to code to view pdf content in asp.net.
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Web Forms :: Content Pages Disabled In Design View?
Nov 5, 2010I don't know if this is a basic question or not as I'm brand new to master pages.
I am using VS2010 and an automatically generated asp.net (C#) website. It created the site.master for me which I then edited to give the look for my site.
For some reason I can't drag and drop controls from the toolbox onto each of my content pages. I know I can add them in code but they then don't get added to the designer.cs file and of course if I add them manually they'll get overwritten at the next build.
As I say, I don't know if this is normal behaviour or not but I need to know how to add controls to my automatically generated ContentPlaceHolder with it's associated aspx file with Content tags.
Web Forms :: Using Masterpage: Design View Is Not Working On The Content Form
Feb 14, 2011I have the following problem:
I have started to use Masterpages, and normally you can code in the Source view and also you can switch to the Design view and watch everything you did, but, when I´ve introduced master-pages, I can see only the master page design view but I cannot see the Content form design!!! :S
I will attach a printscreen!
Web Forms :: Upload A Text File And Display The Content In A Grid View?
Nov 25, 2010I am trying to upload a text file and display the content in a grid view. However, when i try to upload it,it appear this error? Oh ya, do you know the code to upload text file? If you know can u edit my code to make it take the file from fileupload instead of textbox?
The error is:
Index was outside the bounds of the array. Description: An unhandled exception occurred during the execution of the current web request. review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.IndexOutOfRangeException: Index was outside the bounds of the array.
Source Error:
[Code]....
Web Forms :: Code Behind Missing From Content Pages?
Jan 9, 2010I'm working on a master page, I right click and add a content page, However now I am missing the code behind. So if I make a default2.aspx there is no default2.cs. I can't figure out what I did, It was functioning perfectly before.
View 3 RepliesForms Data Controls :: Frozen Grid View Not Working In Master / Content Page?
Jun 25, 2010I am trying to use Matt Dotson FrozenGrid View [http://blogs.msdn.com/b/mattdotson/archive/2006/03/02/542613.aspx] in Master/Content page but the header of the gridview doesn't get fixed. I tried putting gridview inside the panel and but no luck.
View 3 RepliesWeb Forms :: Content Management System Source Code?
Jul 22, 2010can every body send me project or code of content management system built in asp.netlease send me project or link for free download with source code
View 1 RepliesWeb Forms :: Access Code Behind For Content Page Controls?
Jan 13, 2011Is there any way to access code behind for controls in content pages??
Actually i've a content page and i've added some controls(say button) to it. Now, if i want to write some code on button_click , how do i do it? because i'm not able to get to the code behind for these controls. I can only see Page_Load in the code behind aspx.cs page
Web Forms :: Changing Label Content From A Button Click Code?
Jul 15, 2010I have a asp.net page - manageCustomer.aspx with a button 'SyncCustomers'. When this button is clicked, customer records will be taken one by one from one database and syncd with another database. As it is a long running process, when this button is clicked and process starts, I want to show present status in a label box of the same manageCustomer.aspx page. But inside this button click event, where I have codings for this process, when I try to update text of label box, its not changing in that page. only when all process were completed,last text that i gave for label box is displayed. So, How to give updates of running process in a label?
View 10 RepliesWeb Forms :: Access Usercontrol's Hiddenfield From Content Page Code Behind?
Apr 21, 2010I have a usercontrol on the content page. I'm trying to access this usercontrol's hiddenfield.
I was able to access it before applying the master Page. But once I changed the page to a content page , the value in the hiddenfield is showing empty.
alert(document.getElementById('<%=hidLat.clientID%>').value) is showing the value.
I have a property PickupHidLat defined on the ascx page and I'm using this property to access hidLat value on the content page.
objBLL.Latitude= DirectCast(uc_MyClient.PickupHidLat, HiddenField).value
why is the value null on the content page?
Web Forms :: When Dealing With Content Pages,put A Code Such As "var Elem = Document.getElementById
Jan 21, 2011It seems liken no matter what logic I put in my code, this runs every single time, and because of this, unless I am viewing this particular content page, I get an error.
View 13 RepliesAre Content Web Forms Able To Access Variables Declared In The Code Behind Section Of It's Master Page
Dec 1, 2010I have a Master Page which controls the styling of my site. In the Code Behind, there are a few class instances instantiated as well as variables. These classes validate user access and then create user objects
I have a few Web Content Forms which carries out instructions based on the user objects. So far it seems that on each Web Content Form I have to create new instances of the classes found on the Master Page. This is doubling my work for every Web Content Form.
Is there anyway I can inhereit Classes and objects instantiated in the Master Page Code Behind?
View And Show HTML Content?
Feb 15, 2011Which Control i can use to view HTML Content which is i saved in db with its Text Format Like Color,Font Size , Font Name .... so which control i can use to view that Formatted HTML Content
View 6 RepliesMVC :: Refreshing View Content After POST?
Jun 20, 2010I have an image in a particular View that an authorized user can replace with an uploaded image. Once the upload is started, a form POST action rolls in a Controller method named Upload (very clever on that part). After the image is successfully saved (to the same source location as the image source in the View), a RedirectToAction is called to re-render the View.Everything works, except that the old image is still displayed. If I reload the View, the new image shows correctly. Since I called RedirectToAction and ran the Controller method to return that View after the file was saved, I expected to have the changes shown without a manual browswer refresh. Why is this occurring?
View 4 RepliesMVC :: Put View-specific Static Content (img/js)?
May 26, 2010so I see these opinions/tutorials about serving static content to support views, from files that co-reside in directories with those views:http://forums.asp.net/p/1258895/2347379.aspx#2347379http://haacked.com/archive/2008/06/25/aspnetmvc-block-view-access.aspxIn the second article, Phil says view-adjacent static content was default-enabled at the time (over a year ago). Unfortunately, though, I reference:
[Code]....
and by default ASP.NET is trying to find it adjacent to my view, which (voila!) is disabled by default. Grr. :)What is the out-of-box IDE-assisted way to reference view-specific static content that doesn't require hardcoding directory tree structures into my path, and also doesn't require ALL of my assets to be in a single folder?Or, if I do it the "unpure" way like I'll probably do if I don't get other ideas (by modifying /Views/Web.Config HttpFileNotFoundHandler), should I block anything unsafe besides .ASCX, .ASPX, and .MASTER that is likely to show up in my views folder?
Web Forms :: Reset Field Code Not Working When Using A Form Inside A Content Place Holder
Mar 10, 2010i am using this code to reset all my textboxes and Dropdowmlists after the button is clicked:
void resetField(object myObj)
{
//RadioButton rl;
string temp = myObj.GetType().ToString();
switch (myObj.GetType().ToString())
{
case "System.Web.UI.WebControls.TextBox":
((TextBox)myObj).Text = "";
break;
case "System.Web.UI.WebControls.DropDownList":
((DropDownList)myObj).SelectedValue = "N/A";
break;
default:
break;
}
}
i have tested this code and it works great separately .. the only difference is on my project i have DIV, tables, TABs and ContentPlaceHolder. not sure if this can make this code not working.. i am not getting any error..but nothing is happening.
MVC :: Razor View Engine - 'content' From DB Using VirtualPathProvider?
Dec 14, 2010I'm working trying to realize a requirement where the pages should be 'configurable' at runtime (per client), stored in a database - a requirement that I have no say in Anyway, the current plan is to use the Razor view engine and 'load' the 'pages' dynamically. I have a basic sample working using a VirtualPathProvider and VirtualFile that serves up Raz'pages' on the fly.The question I have if there is a better approach when I have the Razor 'pages' stored in a dB (or any other repository)?
There seems to be some constraints and concerns when I check other postings. For example:'If a Web site is precompiled for deployment, content provided by a VirtualPathProvider instance is not compiled, and noVirtualPathProvider instances are used by the precompiled site.'
(from http://msdn.microsoft.com/en-us/library/system.web.hosting.virtualpathprovider.aspx )
Loading Content In MVC View Delayed Using Ajax
Feb 1, 2011I have an ASP.NET MVC view. I want the view to load and then do a post using ajax to load some secondary content. I know the Ajax.ActionLink methods etc. but I want the post to happen automatically when the page is loaded. And not based on some user action.
View 1 RepliesMVC :: Displaying View Content Based On Role?
Jul 28, 2010I have developed an ASP.NET MVC 2 application on Framework 4. I have an 'Administration' link on the home page. My query is, what is the best approach of displaying the 'Administration' link only to the users in the role administrator and hiding it from others keeping in mind the Seperation of Concern bit.
View 2 RepliesCan Use .NET MVC OutputCache While Varying View Content Based
Aug 9, 2010I'm building an ASP.NET MVC 2 site where I'm using the OutputCache parameter heavily. However, I have a concern: using such caching may interfere with authentication.On all of my pages, I display whether the user is logged in or not. Furthermore, in some of my Views, I do filtering based on user role to determine whether or not to display some page content (for example, the Edit link on one of my pages is only shown to users in the roles of Moderator or Administrator)
View 2 RepliesMVC :: Selectively Displaying Content In The Master View?
Jun 29, 2010In any strongly-typed View, I can test for a value within the Model and display content within the View, or not, as I choose. I'm having fits trying to get this same thing to work within the Master View. Since the Master View doesn't have its own Controller, but rather uses the Controller of whatever View is being rendered at the time, it's not like I can assign an object for the Master View to inherit from as I can with a normal View. Or at least I don't know how. I've also tried setting ViewData within a base Controller class, but that hasn't worked out, and is the subject of another thread.
When any View loads, I want to be able to run a check for the current user's security group (not ASP.NET roles, but a special object for the current project). Based on their security group I'll either show certain menu items or not, and direct them to a default View for their group. I suppose that in the default Controller that rolls when the project starts, I can do a check and redirect to an action based on the security group, but that still doesn't tell me how to render out menu items based on
MVC :: Edit The Content Of A View From An Action Filter?
Jan 6, 2011Is it possible to edit the content of a view from a action filter.
What I am working on is a Resourcemanager that I can use to manage
my style sheets, js and other resources. I want to be able to put
lines in the the view any where like Html.ResourceManager.AddScriptFile("MyScript")
or Html.ResourceManager.AddCSSFile("MyCSS")
and at the end of the view call Html.Render(); this would then place the content of my resources at this point. My problem is that I want to put the CSS stuff at the top of the view, but them problem is that it is renderend at the end of the view, so I tought that I could use a ActionFilter to move it to the top of the view.
1) What would be the best way to do this task ?
2) Is there any resources that describe the way that the MVC framework works in more detail ?
Web Forms :: How To Add Grid View And ItemTemplate In Code Behind
Dec 10, 2010how to add grid view & ItemTemplate in code behind
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Security :: How To View Only The Wegpage Content That Was Delivered Securely
Dec 18, 2010When i run my page on https it giving me error Do you want to view only the web page content that was delivered securely?
This web page contains content that will not be delivered using a secure https connection. Which could compromise the security of the entire web page. This error i am getting when running it in IE8 In Morzilla i am having warning...Contains Unauthenticated Content. i have checked my page source code but not find any http content all are having relative path etc.
AJAX :: HTML Editor - Store The Content Of It And View It?
Jan 1, 2010I want to use ajax html editor. I want to store the content of it in a ms access database and how can I do that? editor1.text is valid on this I guess. also do ı need to use ole object for that?I want to view it in datalist and how can I do that?
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