I have upload control on my asp.net page. I upload pictures in folder cars and they show in windows explorer when I open that folder (cars), but in Visual Sudio they act like they not include in project ( that is the reason why they don't show on image control which point to some of them. What did I make wrong ?
View 3 RepliesI am working on my company's website and when I get the project from the Source safe and compile it. It compiles and run's fine.
But how come the Bin folder is not included in the project and how come my application is still running fine.?
Don't the BIN folder needs to be included my doing the right click on the BIN folder and including it in the project.?
I tried to save image under folder and it is saved but not including in the project.
what should i do. i using vs 2010 and c#
I'm trying to make a project like YouTube which will allow all video extensions to be uploaded , take a thumble from the vedio and play it in flv player I wrote my code using ffmpeg.exe and it woks great but my host can't support executable files i searched alot for dll with documentation but i couldn't find one
View 6 RepliesI use the code bellow to dynamically include a CSS file:
HtmlHead head = (HtmlHead)Page.Header;
HtmlLink link = new HtmlLink();
link.Attributes.Add("href", Page.ResolveClientUrl("~/App_Themes/Default/StyleSheet.css"));
link.Attributes.Add("type", "text/css");
link.Attributes.Add("rel", "stylesheet");
head.Controls.Add(link);
The problem is: I want to do it only once, and only if it isn't alrealy included in the page.
How do I verify if it is already included?
Edit:
Answers telling me to include in page load using !IsPostBack won't solve my problem, as this code will be inside a Web User Control and my page may have a lot of the same user control.
For example, I use the code below to do it with javascript:
if (!Page.ClientScript.IsClientScriptIncludeRegistered("jsScript"))
{
Page.ClientScript.RegisterClientScriptInclude("jsScript", ResolveUrl("~/Utilities/myScript.js"));
}
When I turn on Code Coverage in my test settings, on a project that references the Unity DI container I get the following error:
Cannot initialize the ASP.NET project'{Project Name}'.
The event log specifies the following reason:
Could not load file or assembly 'Microsoft.Practices.Unity, Version=2.0.414.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. Strong name signature could not be verified.
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This code works!But Iwonder whether the same code can be included in additionaltbl_PaymentDetails tbl_PaymentDetails creditcardnumber = new ()?This is not works!
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When we reference a DLL. It creates that DLL in the BIN folder of our project.My question is although the BIN folders are not included in the web application project thenhow come all the code works? When I right click on the Bin folder I get an option "Include in Project"So how come I am able to use all the methods inside the dll's in the BIN folder even though the BIN folder itself is not included in the Project? Do we ever include the BIN folders?
View 10 RepliesI have a Asp.Net Web Application that uses Themes. Inside the theme directory are 9 *.css files.
I've published the Web Application months ago on a IIS 7.5 (and updated regularry). If I browse the site from my computer, my private computer or some virtual machines at a hosting facility, the site will be perfectly rendered.
However, some employees of the company we created the page for are recently having display issues. I was just able to reproduce the issue via remote session and found out, that only 8 of the 9 styles in the selected Theme directory are included into the page. (IE developer toolbar showed the this)
The client is using Internet Explorer in version 8.
The problem does not only seem to affect employees of the same company rather than visitors from outside as well.The name of the stylesheet, that sometimes not included into the page is called style.css.
I've checked if the file was not accessible from the computer I created the remote session with, but that was not the case. The style.css was browsable. For now I'd try to move the style.css out of the App_Themes directory and include it manually via the MasterPage.
Update: I also discovered that some
<asp:Images ImageURl="~/images/mypic.png">
are also not being shown, just the red X for image not found. Maybe that's related? I looked for the Internet Explorer setting multimedia -> show images, it was checked. I'll try to replace the pngs with jpgs for now.
I would like to implement the application where user can include the different CSS files when clicked on different buttons. how this can be achieved. I don't want to use the theme feature.
I am trying to change the CSS but I have noticed the ungly behaviour as follows:
When using mozilla i see the source code for page i see code for latest CSS. But its not getting downloaded/ tried using the tamper data request to download CSS is not getting sent. When I inspect the elements style is still the old file
So the problem is the following :
i do have own user control. which has some javascript file in script tag included like this
<script type="text/javascript" src="../somefile.js" ></script>
or some javascript code directly on the ascx page. everything works if i place this control somewhere in aspx markup. but if i add this control to the page dynamically to some UpdatePanel place holder on postback (this is logic i can not alter), control renders itself and then i get js error message, which says that functions which are placed in somefile.js are not defined/are null. Why is this happening ? Is there anyway to force js including in this case.
the code amount is huge and i was not able to provide a simplified example with the same error,.
The script is included but somehow the functions are not defined. I'm novice to js, so is it possible that just the script is included but not executed, so the functions are not declared ???
The interesting is that if on some page my custom control is declared in aspx.
I have a site under construction which has a control panel for login/logout and it is in an include file on every page.
We currently have a "login page" which functions just fine but I want to take that and incorporate it into the control panel so the user could log in from any page.
Problem is that the .NET programmer wrote all of the login logic using code behind only on one single page.
Is there some way for me to work around this or to incorporate this vb code into every page so that the cpanel can function as it should?
I have an editor in which user enters the data from any other website. The issue is while pasting such data, the css of that website is also included which disturbs my page. When the entire data is displayed I don't have any problem whereas when I trim the data such as first 100 characters alone are displayed then the content overlaps my style and gets exceeded from the alignment.
View 2 RepliesI have two List's that contain a object of Tag like List<Tag> i need to find excluded and included to do an update operation how do find the difference in them both since they contain a Tag object. Can you use Contains function with a Tag object inside the list.
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I wondered if anyone knew how to utilize the asp:Menu control with <H2> around the Item Headers. If so, how were you able to implement it?
<asp:Menu ID="mnuMain" runat="server" ForeColor="White" StaticDisplayLevels="2" Font-Bold="False" ToolTip="Main Menu" SkipLinkText="" MaximumDynamicDisplayLevels="1">
<DynamicMenuStyle BorderStyle="Dotted" />
<DynamicMenuItemStyle ForeColor="Black" />
<Items>
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I am using mixed validation i.e. dot net controls validation and javascript validation. Javascript(js) function is 'hpVali()'. It is working when coding javascript within aspx page's head section. but when i moved it in a js file. It stoped working.
I have used the script to register/add js file in aspx.cs file as:
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We are working on an ASP.NET CMS project using jQuery as the basis for our client side scripting. The jquery-1.2.6.js file is the only script file that is always included. Other script files are currently included depending on what components the CMS editor is using on a page or page template.A lot of the script combiners produce a static script. If we took that approach we would have to add all possible script files in just in case they were needed. We are not currently using any of the ASP.NET Ajax extensions so have not looked at what that may give us.
View 2 RepliesI took over a rather large C# .NET 2.0 legacy web application from a colleague who is no longer available. This web application consists out of multiple projects in one solution. And I ran into a problem that I simply do not understand and hopefully somebody here will. The application has multiple .sitemap files included in a sitemap subfolder. So far so good. But I found one .sitemap file that was floating around in the root of the web project and is not used anywhere in the application (it's not included in the web.config).
I excluded this file. The web application runs fine without it. All menu's load correctly. Until I hit a method that uses recursion to look for certain controls (NOT the sitemap!). This method runs down through all controls from a given point and then crashes on the fact that the XMLSitemapProvider is missing this one file. This method is called many times without issues, but when the user logs out it somehow runs through a hierachical path of controls that eventually end up at the missing .sitemap file. The file also needs to be at this exact location in the root. Moving it somewhere else will cause the same crash. The file web.sitemap required by XmlSiteMapProvider does not exist.
I have searched for this filename and all ".sitemap" files but can not find it anywhere in the solution. 0 results found. I've ran past all the code leading up to the crash and it seems arbitrary (it has nothing to do with the sitemaps). The crash just happens because it hits the XmlSiteMapProvider looking for another control when it's going through all controls. In short, I can find no references what so ever to this file!
Since this web application is huge I can not manually go past every section of code. There is hundreds of thousands of lines of code. Does anybody know any other way then through the web.config to include a sitemap or how a sitemap file could be registered and where I should look? Final note: this application used localization. The sitemap's are localized and I found resources for this one sitemap. I hoped excluding those would solve the problem. Unfortunately it didn't.
I'm building several user controls (ASCX) for my website and several of them are very similar in what they do. (As a side note, I must create unique UC's even if they're similar because I'm creating widgets for the new Telligent Community themeing system). For example, two of them are different but use the same front-end code to create a 2 or 3 tab panel where you can click a tab and it changes the data below. I have a single JS file to handle these tabs and the animations. I'm currently dynamically adding my JS file reference to the <head> from the user controls' code via:
Literal jsFile = new Literal();
jsFile.Text = string.Format("<script src="{0}"></script>", "/community/themes/test/js/tabbedCallout.js");
Page.Header.Controls.Add(jsFile);
If I have both of these controls on a page though, both will add this JS file reference. How can I do a check to see if it is already added from another control?
I wrote a Simple Control, that implements ScriptControl. This is holder for JQuery framework:
/// <summary>
/// Generic control with client behavior handled via jQuery
/// </summary>
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How do you save pictures in a database? Do you just store the path of the stored image or can you actually put an image in a database?
Using: VB.net code; Asp.net; Visual Web Developer 2008; Access and SQL Databases
i want to make my site to have one backround picture that doesnt scroll i want the scroll in the table that will be inside the backround. for exmple this page here. [URL]
View 12 RepliesIn my website on Home page, at the Top I am showing 5 pictures which are displayed fade-in, fade-out mode, one after another. Now, the requirement is to randomize these pictures.
View 15 RepliesSince my content is embedded in my master page, if I place an update panel around my complete Master page controls including the content placeholders, are the content pages automatically included?
View 3 Repliesif the menuitem included a navigateUrl , selected property does not work. Have anyone encounter the same problem as well? what I want is selected a menu item, and asp.net bring to some page with the selected menu item's color changed.
View 2 Replies