How can I assign classes to the online/ASP.NET (not a desktop app) version of ReportViewer? I'm also intersted in using web specific formatting, e.g. ems versus ReportViewer desktop defaults such as points and inches.
View 2 RepliesI have a large table of text inputs for which a set of custom attributes are being created on the server side. These attributes included "min" and "max" which were used with the jQuery Validate plugin. Due to a change in the requirements (of course), we now have to update the attributes to a range type, however the Validate plugin isn't interpreting the formatting of the range rule correctly (or perhaps it's more accurate to say I'm not formatting the rule correctly) and now I have problems. The generated output for the input boxes looks like this:
<input type="text" producttype="CCC" code="ESTFEE" range="460, 500" class="currency required" id="txtEstFeeCCC" value="460.00" name="txtEstFeeCCC">
I've also tried the following:
<input type="text" producttype="CCC" code="ESTFEE" range="[460, 500]" class="currency required" id="txtEstFeeCCC" value="460.00" name="txtEstFeeCCC">
In either case, the message returned is either: enter a value between 4 and 6. or enter a value between NaN and 4 respectively. Neither of which has anything to do with the 460 - 500 range in question. The jQuery code calling the validate function is just the vanilla call:
$("#btnSave").click(function() {
validator.form();
...
});
How should an input attribute for jQuery Validate range be formatted so that the correct number range limit is displayed?
I have been struggling with this for a long time. I have a form in which there is a textbox using an ajax calender extender. Now, the problem is that, I want to take the Date value which is string format and format it to a specific date format before inserting it into the database. The following is the core problem:Dim MDate as string=txtMeetingDate.Textdim d as new Datetime ' I want to convert the d to a datetime using the Mdate/// The problem is that I don't know what's the date format in the TextBox because users can use any time format they want, it is based on their windows settings!!!
So, I am struggling to change my String (MDate) into a DateTime in the same format the user have and then convert it into my format:"dd/MM/yyyy" and after I have the date in the correct format, I want to change it back to string and save it in the database.I am doing this so that I have the same dateformat saved in my database.
disable excel export in Reportviewer(rdlc) dropdown menu is asp.net page using vb code
View 1 RepliesI am new to LINQ. when we drag tables we get a dbml file and designer file.
For example DataClasses1.dbml and DataClasses1.designer.cs.
Once we have them then we can start using our LINQ Queries.
In my company project I do not see this designer files and instead there are .tt files which were used as templates to greate ABC.generated.cs files. Is this same as designer class?
I am following the Nerd Dinner tutorial as I'm learning ASP.NET MVC, and I am currently on Step 3: Building the Model. One part of this section discusses how to integrate validation and business rule logic with the model classes. All this makes perfect sense. However, in the case of this source code, the author only validates one class: Dinner.
What I am wondering is, say I have multiple classes that need validation (Dinner, Guest, etc). It doesn't seem smart to me to repeatedly write these two methods in the partial class:
[code]....
This doesn't "feel" right, but I wanted to check with SO to get opinions of individuals smarter than me on this. I also tested it out, and it seems that the partial keyword on the OnValidate method is causing problems (understandably so). This doesn't seem possible to fix (but I could very well be wrong).
I am developing a simple online DBMS to browse my database online.... the main concern for me is to clear everything from the PC when the user disconnect so no body can go and click (Back) on the browser and see the pages if the user forgot to close it.. what I have done so far is :
[Code]....
I am sure this is not enough.. am I right? so what else I should include there?
I don't know if this has to do with how FindControl works or how scope works. But my base class is having a hard time seeing the fields of child classes. Currently I'm planning have the derived class set a property in the base class, but there are a lot of derived classes, so that isn't a very attractive solution.
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I want to create a Online Exam site in ASP.NET .In that i want to display Test based on the Date and time and the user can take the test at the time set my the Teacher.
For Example:
Teacher want to take C Test for the Mid Semester Test and the test is schedule on 1 May 2010,then the test should appear on the test page on the 1st may only and the user should be able to take the test on the set time.
The problem is that if i use System time then user can change the system time and can take the test schedule in future.
So i want to know how can implement this thing.I have given many online test but dont know how they work out the time and date logic.
Can I use VB and C# classes together in the same asp.net 3.5 project?
View 3 RepliesI'm curious as to what people consider better practice, between duplicating model structure in the view model and using a mapping tool to move data between the two, or aggregate the model inside the view model, i.e. have a property on the view model class that is a reference to the actual model. Which is considered a better approach in general?
View 1 RepliesUrlRewriter rules?[URL]I need a rule for a user how is visiting my web like this URL
]ProductName=[ProductName]
I'm using UrlRewriter.net, mentioned on ScottGu's Blog. I've built a site around this and now I'm having problems with subdirectories. The problem is, I want to exclude a directory and all subdirectories/files within it from rewriting. The rules I have are:
<rewrite url="~/(.*)/Uploads/Images/(.+)?" to="~/Uploads/Images/$2" processing="stop" />
<rewrite url="~/(.*)/Uploads/(.+)/(.+)?" to="~/Uploads/$2/$3" processing="stop" />
<rewrite url="~/(.*)/Uploads/(.+)?" to="~/Uploads/$2" />
The problem is, although I can access files in the uploads directory (/Uploads/myfile.ext) and see the directory lists for direct subdirectories (/Uploads/mySubdirectory/), anything in /Uploads/mySubdirectory/, eg: /Uploads/mySubdirectory/myfile.ext returns a 404, because the UrlRewriter is messing with the Urls. I've tried these rules in different orders to no avail.Has anyone used this before? There must be a way to get it to work.
I have the following authorization rules in my web.config:
[code]....
Except for the path attribute these two rules are the same. Is there a way to combine these two rules into one like path = Register.aspx, ForgotCredentials.aspx.
I read on a post that you can use ASP.Net authorization in the web config to control access to a WCF web service to replace the following attribute:
[PrincipalPermission(SecurityAction.Demand, Role="Administrators")]
To test I have been using "Administrators" which is a valid role so should allow me access and "TEST" which isnt. This works fine when using the above attribute however when I comment that out and use this in my Web.Config file:
<authentication mode="Windows" />
<authorization>
<allow roles=".TEST"/>
<deny roles="*"/>
</authorization>
It still allows me access.
So I was wondering if I have just got something wrong in the web.config or whether what I read was wrong saying to use that.
Just for reference this is the post I looked at:
Using Windows Role authentication in the App.config with WCF
and the following is my web.config:
<?xml version="1.0"?>
<configuration>
<system.web>
<compilation debug="true" targetFramework="4.0" />
<authentication mode="Windows" />
<authorization>
<allow roles=".TEST"/>
<deny users="*"/>
</authorization>
</system.web>
<system.serviceModel>
<bindings>
<basicHttpBinding>
<binding name="BasicHttpEndpointBinding">
<security mode="TransportCredentialOnly">
<transport clientCredentialType="Windows" />
</security>
</binding>
</basicHttpBinding>
</bindings>
<services>
<service behaviorConfiguration="WcfService1.ServiceBehaviour1" name="WcfService1.Service1">
<endpoint address="" binding="basicHttpBinding" bindingConfiguration="BasicHttpEndpointBinding"
name="BasicHttpEndpoint" contract="WcfService1.IService1">
<identity>
<dns value="localhost"/>
</identity>
</endpoint>
</service>
</services>
<behaviors>
<serviceBehaviors>
<behavior name="WcfService1.ServiceBehaviour1">
<!-- To avoid disclosing metadata information, set the value below to false and remove the metadata endpoint above before deployment -->
<serviceMetadata httpGetEnabled="true"/>
<!-- To receive exception details in faults for debugging purposes, set the value below to true. Set to false before deployment to avoid disclosing exception information -->
<serviceDebug includeExceptionDetailInFaults="false"/>
</behavior>
</serviceBehaviors>
</behaviors>
<serviceHostingEnvironment multipleSiteBindingsEnabled="true" />
</system.serviceModel>
<system.webServer>
<modules runAllManagedModulesForAllRequests="true"/>
</system.webServer>
</configuration>
I'm creating an ASP.NET control that outputs <object> and <embed> tags. I want the control to have "Height" and "Width" properties, since both of those tags require them. I was also thinking of validating the height and width at runtime. I'm wondering exactly what the valid ranges are so I can be sure I have valid sizes.
These are the types of height and width settings I've seen before. Are these all valid? Where could I find all the accepted formats? Are there any values that are considered invalid, but are used as tricks for cross-browser compatibility?
1px
10%
99.99%
100
I may just go the route of letting the user input whatever they want in these fields, but now I'm curious.
Experimenting with URL rewrites using this module, however I'm getting the following error when attempting to hit the URL. Looked online for answers, but not sure what the best way to get around this is...
HTTP Error 500.52 - URL Rewrite Module Error. Outbound rewrite rules cannot be applied when the content of
the HTTP response is encoded ("gzip"). IIS received the request; however, an internal error occurred during the processing of the request. The root cause of this error depends on which module handles the request and what was happening in the worker process when this error occurred. IIS was not able to access the web.config file for the Web site or application. This can occur if the NTFS permissions are set incorrectly. IIS was not able to process configuration for the Web site or application. The authenticated user does not have permission to use this DLL. The request is mapped to a managed handler but the .NET Extensibility Feature is not installed.
I'm curious about the extent to which I should go to enforce business rules. I have validators on my pages and business rules in the middle tier. Should I also enforce business rules on the back end
View 5 RepliesI have a .net 4.0 web application hosted on IIS7 server.
After reading this: [URL] about serving static content from another server, so that cookies aren't sent with every request for a static file, i tried it out but without much success.
This is the part written in the web.config file:
<system.webServer>
<rewrite>
<rules>
<rule name="images" stopProcessing="true">
<match url="^images/(.*)$" />
<action type="Rewrite" url="http://static-server.com/images/{R:1}" appendQueryString="true" logRewrittenUrl="true" />
</rule>
</rules>
</rewrite>
</system.webServer>
With this rule defined, every link to a file in the images folder should be rewriten into the static-server URL. But this doesn't work at all, now every image that is in the images folder returns a 404 not found. what could be causing this behavior or a different solution on how to serve files from a specific folder from a different server without having to go trough tons of code and change all the links to link to the static server?
I did also try using the Redirect action type instead of the Rewrite action, which actually worked, but it defies the reason why i'm trying to serve the files on a different server (this way the request is sent to my dynamic content server with all the required cookies and is redirected to the static-server which is actually worse than serving the images from the dynamic content server).
I can't for the life in me work out how to get the outbound rules to work. All my inbound are spot on (not included). I have dynamic and statis compression disabled, I moved the module up in the modules list just incase.The server is Windows 2008 R2 x64 if that makes a difference. Also not that the 'Content' pages get rewritten perfectly. I don't get it.
You can view the live site here: http://www.ink4u.co.uk
[Code]....
I have a column that i am wondering if there are some special rules enforced onit.. as soon as i send in a variable as an answer for the parameter in a stored procedure then my stored proc starts to filter an extra field....how can this be happening if the only difference is that i am passing in a parameter...(I am not even using this parameter!).
View 9 RepliesI am making a form that reads/writes to a table called Contract. Contract has a field called BuyerID, which is used to store the PK of a record in the Organization table, OrganizationID. When I first tried saving my form, I got the following exception:
The record can't be added or changed. Referential integrity rules require a related record in table 'Organization'. The transaction ended in the trigger. The batch has been aborted.
When I choose a value for the field that gets assigned to BuyerID, I don't get an exception. I don't want this field to be required, so I need to remove the referential integrity rule. I thought there must be a foreign key constraint specifying that BuyerID points to Organization.OrganizationID. However, running
[Code]....
shows that the only constraint for BuyerID is a default value of 0. how to remove the referential integrity rule?
modifying the code to redirect to https only if the page url has signup4 and paymentinfo in it. using below code i can redirect all pages to https....
<system.webServer>
<rewrite>
<rules>
<rule name="Redirect to HTTPS" stopProcessing="true">
<match url=".*" />
<conditions>
<add input="{HTTP_CLUSTER_HTTPS}" pattern="^on$" negate="true" />
<add input="{HTTP_CLUSTER-HTTPS}" pattern=".+" negate="true" />
</conditions>
<action type="Redirect" url="https://{HTTP_HOST}{SCRIPT_NAME}" redirectType="SeeOther" />
</rule>
</rules>
</rewrite>
</system.webServer>
Defined RegisterModel class - with some validation rules for creating new users, and this works fine.
Then I get this class, strip few properties and wanted to reuse it as UserInfo_Form_Model, for editing user properites.
No changes, just deleted few items, renamed and reused in strongly typed View for editing.
And result of validation is: -
[DisplayName("Name")] works fine, showing correct
[StringLength(20, ErrorMessage = "xxxx...")] - not working, no message showed when suppose to be one
[Required(ErrorMessage = "xxxx.")] - not working, not showing messages when delete required values?
but (ModelState.IsValid) is false when I checked it in controller (it had to be because required value is missing)?
Is it this only partially correct and how this can be?
Well this is a bit frustrating because it cant be simpler than this and I cant make this simple code reuse.
See below code "ViewEntry.aspx" in web config file i am using to display post of my blog in the same way i want to use one more page to display categories of my blog.
How to use multiple url in web config file inside the rewriter tag?
<section name="rewriter" requirePermission="false" type="Intelligencia.UrlRewriter.Configuration.RewriterConfigurationSectionHandler, Intelligencia.UrlRewriter"/>
<add name="UrlRewriter" type="Intelligencia.UrlRewriter.RewriterHttpModule, Intelligencia.UrlRewriter"/>
<rewriter>
<rewrite url="(.+)-(.+).aspx" to="~/ViewEntry.aspx?id=$2"/>
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