AJAX :: Server Control With Resource?
Mar 2, 2011[Code]....
why i cant use the javascript function in this resource ,if i can download the axd file it create?
[Code]....
why i cant use the javascript function in this resource ,if i can download the axd file it create?
I am going to create a web server control representing a treeview. So I want to use 2 images for + and - for expand/collapse. How can I build this into the control in a way that can be used as image source when rendered on the page?
Since this will be in a compiled web controls library, I don't want to rely on external images in the web application.
Edit: Based on this answer by Andre Kraemer I did the following:
In AssemblyInfo.vb:
<Assembly: System.Web.UI.WebResource("MyCompany.MyWebControls.Resources.plus.gif", "image/gif")>
<Assembly: System.Web.UI.WebResource("MyCompany.MyWebControls.Resources.minus.gif", "image/gif")>
In my RenderContents override:
Dim lPlusImage As New WebControls.Image()
Dim lMinusImage As New WebControls.Image()
lPlusImage.ImageUrl = Page.ClientScript.GetWebResourceUrl(Me.GetType(), "MyCompany.MyWebControls.Resources.plus.gif")
lMinusImage.ImageUrl = Page.ClientScript.GetWebResourceUrl(Me.GetType(), "MyCompany.MyWebControls.Resources.minus.gif")
lPlusImage.RenderControl(output)
lMinusImage.RenderControl(output)
My Assembly name is MyWebControls.
My Root Namespace is MyCompany.MyWebControls.
The images plus.gif and minus.gif are located in a folder named Resources, and the images have Build Action set to Embedded Resource.
It still does not work. I get no errors. I have tried the generated image url directly in the browser, bot nothing happens, just a blank page.
Note: I tried to use an invalid path in the resource name, and the result was exactly the same, which made me wonder if I need to do something special to map the actual resource to the resource name. I got a 404 Not Found error only if I used different name in the code than what was specified in AssemblyInfo, it had nothing to do with path was pointing to an actual resource!
How can I use an image or icon resource from global resource file in an asp:Image control to set the ImageUrl attribute?
View 1 RepliesI will be setting the current thread's culture at the beginning of the request lifecycle.
Does it make sense if I create my own resource.xml to store things like strings/labels/messages that will be used in the web application?
or are their drawbacks and its better if I just use the Global resources .resx files that are 'built-in' ?
In our web application we need to keep various company's settings. For eg "DiamondProdRefIDCaption","Shippingpickup","ZipCodeCaption","DefaultCountry","AllowToEditInvoice", etcThese settings are different for various companies and are placed in web.config as key-value pair.Initially, we have tried do simplify this process by adding a company_settings table in the DB so as to allow us to add companies on the fly. However, this method makes it very difficult to add a new setting
<%$Resources:DiamondProdRefIDCaption%>
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onsider this simple Label control :
<asp:Label ID="Label1" runat="server" Text="Label"
meta:resourcekey="Label1Resource2"></asp:Label>
I just want to find out the key that set to "meta:resourcekry" of this control . I mean , I'm trying to find out this key value : " Label1Resource2" in c# code
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I've written some custom controls and composit controls , when I try to use "Generate Local Resource" tool in VS ,
VS doesn't participate my custom control's public properties in action and doesn't create any entry for their public properties.
For example I have a simple RequiredFieldValidator control based on asp.net RequiredFieldValidator and I've added a simple public property named "ErrorSentence"(for example) , I like VS create [myCtl_ResourceKey].ErrorSentence as an entry in .resx files
how can I tell VS to this ??
my first problem , comes from here , I'm trying to find my controls "meta:resourcekey" value to be able to read correct resource value with "GetLocalResourceObject([myCtl_ResourceKey].ErrorSentence)"
How do I display the value of a resource without a ASP.NET control, i.e. I want to avoid this:
<asp:Label text="<%$ Resources: Messages, ThankYouLabel %>" id="label1" runat="server" />
Instead I would prefer to do just this in my .aspx pages:
<%$ Resources: Messages, ThankYouLabel %>
... but I can't, a parser error is thrown:
Literal expressions like '<%$ Resources: Messages, ThankYouLabel %>' are not allowed.
Use <asp:Literal runat="server" Text="<%$ Resources: Messages, ThankYouLabel %>" /> instead.
I'm very new to silverlight and I'm trying to play a video located in the web project associated with my silverlight application.
What is the best way to get the URI of videos located on the server without hard coding the web address?
I have a custom control that has some embeded resources. I need to be able to reference some of the embeded material outside the control in JavaScript. So let's say I have an image file embeded in the control and I have a script outside the control that will do something with that file. How do I reference that filename outside the control?Update: Not sure if this is even possible and I hav enot found any information on it.
View 1 RepliesAssembly 'LocalizationRes, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null' contains a Web resource with name 'LocalizationRes.VerifyDeletion.js', but does not contain an embedded resource with name 'LocalizationRes.VerifyDeletion.js'. getting an error saying like this while I am trying to acces the Resource file through Ajax...
View 2 RepliesI've spent a while trying to figure this one out, . I am trying to implement a simple jax.actionlink(first time using) on rows in a table to remove the record from the user control. The ActionLink httpMethod is set to POST but it is not even hitting the Post action I have in the controller. It just gives me a 404 Resource not found error everytime.
I checked fiddler and the reason why I think is because its doing a GET instead of the value i set of POST. I dont have a get method for this since its just an ajax call to delete a record and return a partial view back to the div. I put a breakpoint in the POST method and definitely is not hitting that method. I'm not sure if its something simple or a configuration/routing issue or IIS issue. I've tried in chrome and IE8 just in case.
[Code]....
I want to embed some image and java script file in usercontrol and extract them with code like this
[Code]....
i tried similar code that use this technique in custom controls , and it works ...
but i want use this technique in usercontrol ,
can any one put a sample source code or explain how can i use this technique in usercontrol ?
Totally new to ASP.net and IIS 7.0
-company setup a new web server with IIS 7.0
-ASP.NET Impersonation, Windows & Basic authentication all are enabled
-web server is in STARTED status
-asp.net web site runs ok on my machine in vs2005, created a deploy project and deployed to my computer, ran msi file, and copied that folder to web server that has IIS 7.0
-asp.net web site web.confg has windows authentication and included identity impersonate="true".
This is newly setup web server and has not been used for hosting ASP.net web site before. If have disabled in IE the "Show friendly HTTP Errors Messages" to get what error really is. I can ping the server.
While developing I've seen a couple different ways to get local resources values from the resx files. Which one is considered the best practice?
Using the GetGlobalResourceObject method:
<a id="myLink" href="#"><%= GetGlobalResourceObject("Filter","Diary")%></a>
Or using a control and setting the value directly in the resx.
i try optimize my web site, i read if i enable caching on the script resource handler my site improve perfonmance
<system.web.extensions> <scripting> <scriptResourceHandler enableCompression="true" enableCaching="true"/> </scripting> </system.web.extensions>
My Composite control implements IScriptControl interface.
ScriptReferences java script file does the client-side work, there I want to load a html file inside iFrame.
The Html file is an embedded resource:
([assembly: System.Web.UI.WebResource("Control.Resources.list.htm", "text/html")])
I pass the path of the html to the javascript file via descriptor property:
IEnumerable<ScriptDescriptor> IScriptControl.GetScriptDescriptors()
{
descriptor.AddProperty("iframe", iframe);
return new ScriptDescriptor[] { descriptor };
}
Where iframe is a string that contains the path from the webresource.
Now, in this html file I want to display few images that must be also loaded from resource.
The Question is how to access the resources from this html file?
Do I have to pass every image path as descriptor property?
Whenever I use ASP.NET AJAX it's calling Resource.asx files many times and it's affecting site performance. How can we avoid that?
View 3 RepliesThere is a Compilation Error at the web site located at http://cforedu.comDescription: An error occurred during the compilation of a resource required to service this request. Please review the following specific error details and modify your source code appropriately.
View 13 RepliesI have added .CSS file in Resources folder of the project.In the same way i can add Images or any other files.But i am unable to use those files in Server Control Project.How to apply CssClass property to any predefined server control to the css file that is stored in the Resources folder ?
how to use those Resource files .
I used numeric captcha in my website
[URL]
It worked correctly in Localhost but when I upload my site on host when I open page that I used captcha for it, it didn't show captcha image so I can't enter captcha in textbox
I use IIS6 but i try your code but again it didn't show any image
see here in code is Path="Image.ashx" but i didn't have any file like that im my website? what is that?
when i see view source for captcha is below code
<img alt = 'Captcha' src = '/Image.ashx?key=potezmL9FvScT6cn0%2b2Jnnj3liguFvrFBT38H9ZMCHA%3d&color=%23000000' align = 'NotSet' /><input type = 'hidden' name = 'ASPNET_Captcha1_Expression' value = 'LL/VwR57t2e4qP5UmLxEDA==' /></span>
and when i click on SRC below error occure
The resource cannot be found. Description: HTTP 404. The resource you are looking for (or one of its dependencies) could have been removed, had its name changed, or is temporarily unavailable. Please review the following URL and make sure that it is spelled correctly. Requested URL: /Image.ashx
Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.272
i am new to using AJAX.I am using Visual Web Developer 2010 and I followed all the steps given on the http://www.asp.net/ajaxlibrary/act.ashx website to install AJAX.However, when I try to run my website,I get an error:
"Could not find any resources appropriate for the specified culture or the neutral culture. Make sure "AjaxControlToolkit.Properties.Resources.resources" was correctly embedded or linked into assembly "AjaxControlToolkit" at compile time, or that all the satellite assemblies required are loadable and fully signed."
I need to create a reusable custom control,which is like a form containing a listbox and some fields.The fields can be either textbox or combobox as needed for different applications,which can be selected on the property of the form onwhich page that i am using it,also i needed to specify the number of fields in that property.And also need place 3 buttons below for edit and delete the selected item in the listbox and a button to save.Data will be binded from the database as needed for different applications.
tell me with code how to create it using asp.net server control in C#.
I have a class library and was to add a resource file to it to support both English and Spanish. Any tips as how I can do this? The language will be dictated by the user visiting the site. Would like to have to only load each resource file once and cache or set in static variable and avoid any overheads.
View 2 Repliesaccording to what i read from web there 3 types of custom server controls
1. composite
2.superclass
3.rendered
i found video tutorial to create and use superclass custom control in your project (extending dropdown control functionality)
i am trying to search video tutorial for other 2 types .
I have used Ajax control Toolkit(1.0.11119.20010) with ASP.Net 2.0.My website working fine at local network and ajax control functioning well but at server end ajax control not functioning, my website running and not throwing any error but whatever ajax control i have used is not functioning at server end..Following dlls are included in project: AjaxControlToolkit, AjaxExtensionbox, System.Design, System.Drawing.Design, System.Web.Extensions, System.Web.Extensions.Design
View 5 Replies