C# - Adding A .ASCX Item To The Sitemap?
Aug 23, 2010
Is there a way to add .ascx files to a sitemap such that it will load/unload the controls based on the last ones visited? The problem is i have a page that contains a few controls that get placed under one another, and i'd like to just be able to jump between them with the sitemap instead of creating a new page for them... this is what i'm trying to put into the sitemap without luck (see Product List, Product Detail):
<siteMapNode url="Default.aspx" title="Home" description="Home Page of Genuity">
<siteMapNode url="UserFunctions/ChangePassword.aspx" title="Change Password" description="Change Password" />
<siteMapNode url="Setup/EditUsers.aspx" title="Edit Users" description="Edit Users" />
<siteMapNode url="Setup/EditTraits.aspx" title="Edit Traits" description="Edit Traits" />
<siteMapNode url="DataEntry/EditSeedPartners.aspx" title="Seed Partners" description="Seed Partners">
<siteMapNode url="WebControls/Product List.ascx" title="Product List" description="Product List" >
<siteMapNode url="WebControls/ProductDetail.ascx" title="Product Detail" description="Product Detail" />
</siteMapNode>
</siteMapNode>
</siteMapNode>
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Oct 6, 2010
I have a repeater control:
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Now if its the first item in the total resultset, I want to add <div> to ItemTemplate control, if its the 2nd item, I want to add </div>
So output would be (not including table tags generated by repeater control):
<div>
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title 4
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title 6
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How would I do this in the ItemDataBound event of repeater control?
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Mar 25, 2011
I have a menu control which is based on a sitemap as below.
However whilst the security aspect is working i.e. users cannot access a page without being in the correct role the menu does not seem to hide any of the menu items.
I really want users only to see the help menu item before they log in, then after this point they should see all items unless they are External in which case the Uploads and Admin Items should be hidden.
Is this not possible or have I set up my sitemap wrong?
If I remove roles="*" from the first node no menu items are visible at all even after login?
[Code]....
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May 16, 2010
I'm getting this error:
Compiler Error Message: CS0118: 'Configuration' is a 'namespace' but is used like a 'type'
Configuration myWebConfig = WebConfigurationManager.OpenWebConfiguration("~/");
This code has been in place for 5+ months without this issues, only today after adding this sitemap code do I have this issue.
<siteMap defaultProvider="ExtendedSiteMapProvider" enabled="true">
<providers>
<clear/>
<add name="ExtendedSiteMapProvider" type="Configuration.ExtendedSiteMapProvider" siteMapFile="Web.sitemap" securityTrimmingEnabled="true"/>
</providers>
</siteMap>
I tried adding "System.Web." before the "Configuration ", but that did not work either:
System.Web.Configuration myWebConfig = WebConfigurationManager.OpenWebConfiguration("~/");
Error 1 'System.Web.Configuration' is a 'namespace' but is used like a 'type'
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Aug 26, 2010
I added web.sitemap file in my project.on Debug it shows an exception like this"The file
web.sitemap required by XmlSiteMapProvider does not exist."
how to solve the above error and any changes made in web.config file after adding web.sitemap file?
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Aug 5, 2010
I have a dropdown list on my homepage which users select a category. After selecting the category, user will fill a form which has related controls to that category in it.
As I have many categories, I just want to have single ascx page and adding controls to it dynamically according to the user choice.
For example: One chose Telephone category, he will face a form having drop down lists asking, what brand? what color? And one chose, book category, he will face drop down lists asking which type? howmany pages?
So 1 ascx must do my work at runtime done as I have alot of categories.
I am going to take these criterias from a database table which has CategoryID and Criteria colomns.
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Feb 8, 2011
I've added a subarea to my sitemap in CRM 4.0, and for absolute URLs it works as expected. However, for relative URLs it does not. The page in question is internal and is accessed through:
http://localhost/ISV/<orgName>/Account.aspx/ExternalDocumentList
However, I would prefer writing this in sitemap:
/ISV/<orgName>/Account.aspx/ExternalDocumentList
When this is expanded, CRM/IIS rewrites it to:
http://localhost/<orgName>/ISV/<orgName>/Account.aspx/ExternalDocumentList
For reference, here is the sitemap addition (which doesn't work):
<SubArea Id="custom_documentHistory" Url="/ISV/<orgName>/Account.aspx/ExternalDocumentList">
<Titles>
<Title LCID="1033" Title="Document History"/>
</Titles>
</SubArea>
How can I link to this page relatively?
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Feb 15, 2010
I'm not sure that what I need to do is possible.I'm using the SQL SiteMap Provider as the source for my main navigation menu. When a user hits my site, they are asked to enter their location (town name). This preference setting is being stored using the Profile Provider. The page then reloads to showwww.mysite.com/liverpool in the address bar, for example. The information shown on this page is relevant to where they are. I'm using URL rewriting to map this to a page that is passed a parameter (eg. viewZone.aspx?ZoneID=234). I now need to insert the town name into some of the URLs generated from the sitemap. For example:www.mysite.com/cars-for-salewould becomewww.mysite.com/liverpool/cars-for-saleSome URLs would need to remain unchanged such as www.mysite.com/shop.Do you know if this is possible? If needed I could put a placeholder inside the URL in the database - **townName**/cars-for-sale and then run some kind of replacement procedure at run-time, but I don't know where in the execution process I could do that.
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May 11, 2010
We are getting this error message when we try to click the link in the menu to go to Report Server:
Source Error:
Line 31: <siteMapNode title="Reports" description="Reports">
Line 32:
Line 33: <siteMapNode url="https://ffxsqldgc01.ffx.co.fairfax.va.us/Reports/Pages/Folder.aspx?ItemPath=%2fDPZ&ViewMode=List" title="View Reports"
description="Click here to view the reports" />
Line 34: </siteMapNode>
Line 35:
I tried to add after the &, as it was suggested on one of the forum but it did not work. Any other ideas.
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Aug 2, 2010
I've been having some production runtime errors that I don't fully understand. This has happened to us on a couple different ASP.NET 4.0 Web Sites (shudders - yes, I know - we're porting it to MVC but that's taking some time).
First of all, we have never been able to reproduce this issue in development/QA environments. Secondly, upon deployment, the issue seems to be non-existent. Sometimes the issue manifests within a day or two of deployment and other times the deployment will be live for a month without it manifesting at all. However, once it manifests, then ANY page viewed under the web site causes the error. Lastly, this problem seemed to only come up once we migrated to .NET 4.0. We started at 2.0, a year ago upped to 3.5, and recently upped to 4.0 with this solution and most child projects.
The error:
Could not find the sitemap node with URL '~/Default.aspx'.
A simplified version of our sitemap (with some names changed and uninteresting nodes removed) is as follows:
<siteMap xmlns="http://schemas.microsoft.com/AspNet/SiteMap-File-1.0">
<siteMapNode roles="*" title="EG">
<siteMapNode url="~/../SM/Default.aspx" title="Welcome" description="" roles="*" />
<siteMapNode url="~/../SD/Default.aspx" title="SD" description="" roles="*" />
<siteMapNode url="~/../SMD/Default.aspx" title="SMD" description="" roles="*" />
[code]...
I have confirmed in all of the SiteMaps that there is a node with url="~/Default.aspx" with roles="*" (which includes public/anonymous access), so I am very confused as to why this problem occurs.
SiteMap does not have a node for Default.aspx. All of them do. SiteMap's Default.aspx node is not accessible for security reasons to the current user/role. They're all accessible to anonymous users and this problem even exists for super admin users. Passed-in URL contains querystrings (Default.aspx?abcd). I don't know if this is a problem (I sure would hope not) but once the problem manifests itself, I can handwrite the URL with no querystrings and the problem still exists.
SiteMap changes. It doesn't Service's permissions to the sitemap file. The sitemap works perfectly fine after a deployment, so unless permissions are changed in a way that IISRESET fixes, then this is not an issue. The worker process becomes globally corrupt. I don't think so. We have ~12 web sites all in the same app pool and the problem always stays confined within a single web site. Also, we have yet to have this happen to more than a single web site at a time although it has manifested itself in 4 different ones so far.
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Aug 10, 2010
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Jan 25, 2011
I've got a custom menu navigation built from a web.sitemap file, the first line of this would be something like:
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Apr 14, 2010
I am having difficulties how to construct my question, but if I have to put it simply the situation is that I have categories of products. I have an aspx with a repeater on the left that lists the categories. And I want the products to be listed on the right. Category number is variable so I made an ascx with a DataList in it. When I try to do foreach category, ascx = new ascx(); then the DataList within this ascx control is null.
ps: what I want to do is to preload all the products (thre is not much) and hide the divs and fadein fadeout them using jQuery when a category div is clicked.
rightnow it is using jQuery.load(); and I don't like how the images load, cuz they download from top to bottom. Progressive gifs alsdo not an option. site demo is here [URL]
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Apr 9, 2010
I have a checkboxlist which is being dynamically populated. Code is below.
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Jun 2, 2010
I'm adding an attribute to my DataGridItem like this:
e.Item.Cells[i].Attributes.Add()
How could add an attribute to it's child?
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Dec 2, 2010
I have written the piece of code below to get a productID from a gridView when the user clicks on the select link.
Convert.ToInt32(GridView1.SelectedDataKey.Values["productID"])))
However, if a user clicks on this more than one click the newer value replaces the previous. Is there a way to keep adding to the cart list when the user clicks on a new item?
Edit:
Here's my code for the Shopping Page:
[Code]....
I dont know if the location of creating the list is important? Wasn't sure if it was placed in the click event if it would keep creating a new instance?
Then for the Basket Page I have:
[Code]....
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Mar 28, 2011
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[Code]....
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protected override void OnLoad(EventArgs e)
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Feb 16, 2011
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When I publish the form to our dev server, it yellow screens and throws the following error:
[SecurityException: TF50309: The
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string tfsProject = "Web Team Projects"; [code]....
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I'm trying to add a DataList to a panel and add a chart to the DataList.
[Code]...
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[code]...
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Feb 24, 2010
I inherited an application written for VB.Net and am converting it over to ASP.Net, with VB as the back end. I have a data pull that adds values to a new instance of a class, then adds the item to a listbox. It worked great in the VB.Net version, but I get the following error in the Visual Studio Text Editor when I try to use the code:
Overload resolution failed because no accessible 'Add' can be called with these arguments:
'Public Sub Add(Item As System.Web.UI.WebControls.ListItem)':Value of type 'MyItem' cannot be converted to System.Web.UI.WebControls.ListItem'.
'Public Sub Add(Item as String)':Value of type 'MyItem' cannot be converted to String.
I have played around with the code quite a bit and have been researching online, but I'm just drawing a blank here.
I put the class("MyItem") in the "App_Code" folder in a file called "MyItem.vb". The class code is as follows:
[Code]....
The code I have for the sub that is supposed to add the items to the listbox is as follows:
[Code]....
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Jul 7, 2010
I have a list item collection. How to add this list item collection to a datatable.
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Nov 2, 2010
I have a gridview in which one of the columns is a DropDownList.
In another column I have a TextBox and a button next to it.
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I've this code wit no success:
protected void btnAdd_Click(object sender, EventArgs e)
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