Dec 23, 2010
I created a WCF. The web.config is as follows,
<?xml version="1.0" encoding="UTF-8"?>
<configuration>
<system.web>
<compilation debug="true" />
</system.web>
<system.serviceModel>
</system.serviceModel>
<system.webServer>
<directoryBrowse enabled="true" />
</system.webServer>
</configuration>
The following can be seen in the service.svc file,
class AppServiceHostFactory : ServiceHostFactory
{
protected override ServiceHost CreateServiceHost(Type serviceType, Uri[] baseAddresses)
{
return new WebServiceHost2(serviceType, true, baseAddresses);
}
}
This is the method in the service.svc.cs,
[WebHelp(Comment="Sample description for GetData")]
[WebGet(UriTemplate="/GetData/param1/{i}/param2/{s}")]
[OperationContract]
public SampleResponseBody GetData(string i, string s)
{
// TODO: Change the sample implementation here
// if (i < 0) throw new WebProtocolException(HttpStatusCode.BadRequest, "param1 cannot be negative", null);
return new SampleResponseBody()
{
Value = String.Format("Sample GetData response: '{0}', '{1}'", i, s)
};
}
The following is the webservice url. It returns data if it's run through the asp.net engine but throws bad request when run from IIS. I added the following entry in the web.config but no use. it still fails.
<httpRuntime maxRequestLength="1500000" executionTimeout="180"/>
[URL]-499,500~~~/param2/621100,621600,622100,611500,611600,611700,561300,611100,611200,611300,611400,622200,622300,623100,621100,621600,622100,611500,611600,611700,561300,611100,611200,611300,611400,622200,622300,623100,621100,621600,622100,611500,611600,611700,561300,611100,611200,611300,611400,622200,622300,623100,,622100,611500,611600,611700,561300,611100,611200,611300,611400,622200,622300,623100,611100,611200,611300,611400,622200,622300,623100,611100,611200,611300,611400,622200,622300,623100,611100,611200,611300,611400,622200,622300,623100,623100,611100,611200,611300,611400,622200,622300,623100,623100,611100,611200,611300,611400,622200,622300,623100,622300,623100,623100,611100,611200,611300,611400,622200,622300,623100,622300,623100,623100,611100,611200,611300,611400,622200,622300,623100,623100,623100,611100,611200,611300,611400,622200,622300,623100,623100,623100,611100,611200,611300,611400,622200,622300,623100,623100,623100,611100,611200,611300,611400,622200,622300,623100
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May 12, 2010
I am using jquery ajax method on my aspx page,which will invoke the webmethod in the code behind.Currently the webmethod takes a couple of parameters like firstname,lastname,address etc which I am passing from jquery ajax method using
data:JSON.stringify({fname:firstname,lname:lastname,city:city})
now my requirement has been changed such that,the number and type of parameters that are going to be passed is not fixed for ex.parameter combination can be something like fname,city or fname,city or city,lname or fname,lname,city or something else.So the webmethod should be such that it should accept any number parameters.I thought of using arrays to do so, as described here.
But I do not understand how can I identify which and how many parameters have been passedto the webmethod to insert/update the data to the DB.
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Jul 1, 2010
I've been struggling for some time now with an MVC routing issue, but I have finally reached a point where the basic routing is correct; that is, the application is invoking the correct action method and .aspx page, but the action method fails because no parameters are passed to it.
Before I show detailed screenshots of the problem, I had better provide some background. This is a bibliographic application which, among other things, analyzes text abstracts to identify unique words and the number of occurrences for each word in each document. This data will eventually be inserted into a SQL Server database, but for the time being I only want to do the calculation and display the results, on a document-by-document basis, in an .ASPX view set up for the purpose. The data structure of the application is as follows:
Collections -this is a set of fifty or so CollectionDetails items.CollectionDetails represent individual documents, in this case books in an academic library. Attributes of the CollectionDetail record are those typical of a library book--author, call number, title, year, and so on. The title and subject catalog headings are combined to form a quasi-abstract, which becomes the basis of the text analysis. In a few cases, I added additional text from Google Books or Amazon synopses and reviews.
MasterStopList contains common words such as pronouns and prepositions that we want to exclude from consideration.
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Dec 27, 2010
I'm trying to call an action method in an MVC application using jQuery. Basically what I want is to take the value of a couple of input fields and call the action method by clicking a button, passing the values of the input fields as parameters. But I only get the value of the "number" parameter, not the "year" parameter.
function selectWeek() {
$('#selectWeekButton').click(function (event) {
var number = $("#selectWeekId").val();
[code]...
I checked the url with an alert, as you can see, and it seems to contain both values fine. But when I check the value of the year parameter in the action method it is null.Here are the input fields:
<span>Vecka: </span>
<input type="text" id="selectWeekId" />
<span>År: </span>
<input type="text" id="selectYearId" />
<input type="button" value="Välj vecka" id="selectWeekButton" />
And the beginning of the action method:
public ActionResult Edit(string number, string year)
//etc...
I know that this looks like a strange thing to do instead of just binding fields, but the reason is that these input fields and their values is not the main purpose of this View. They're just there to select another week in this timesheet application. And besides, I'm going to replace the input fields with a jQuery calendar eventually, so I will still have to do something like this.
So what's the easiest way to do this, and why isn't it working as it is?
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