C# - Match Many Cases In A Single Run?
Jan 5, 2011
So the case is this:
The user can provide a group of strings for a propert. ex:
DaysNeeded ="Sunday,Tuesday,Friday,Saturday";
In the actual UI, the days of the week are available as check boxes. I'm trying to provide a way so that the user can also set the days needed in the code behind through a property.
Now my query is, which strategy is the best way to execute certain pieces of code that are respective to the days that the user have provided. Meaning, the DaysNeeded property has sunday,Tuesday, Friday and Saturday. Each day has certain piece of code to be executed. If i have to have a forloop with a switch case for each day of the week, i feel it would cost more as i have to run the for loop, the number of days the user has given.
Is there a way that i can run a single code that matches all the set of days the user has given and run the respective code pieces?
View 3 Replies
Similar Messages:
Mar 18, 2010
I need to know basically what are the use cases will comes for any applicatoin or project.I have project which is done in asp.net mvc control.. My requirement is to wriet the use cases for the entire asp.net mvc application..can any body tell me from where I need to start?and what are the differnt use cases will exists?
View 2 Replies
Sep 22, 2010
It returns an empty string!
<asp:TemplateField HeaderText='<%= "2323" %>'>
How to solve it? Originally i want to invoke a page method.
View 2 Replies
Jul 5, 2010
I use T4MVC v.2.6.15 I have following problem with registering routes:My problem route is following:
[Code]....
when I use first scenario (with plain mvc rules) my controller
[Code]....
receives empty line and 1 as a parameters. But in second (and third) cases I receive to it null for both parameters.What do I do incorrectly?
View 3 Replies
May 12, 2010
I'm using a pager and want to include a query string in some cases, like search to have a search parameter in the query string. Everything works fine with the pager. So, I tried the following line of code in my controller action for including search:
[Code]....
View 2 Replies
Dec 22, 2010
I tried two cases: (here a is a variable declared in .cs file)
1. <form id="form1" runat="server"> //generates 10 as output
<div>
<%=a %>
</div>
</form>
2. <form id="form1" runat="server"> //generates nothing
<div>
<%#a %>
</div>
</form>
C# file
public partial class Default : System.Web.UI.Page
{
protected int a;
protected void Page_Load(object sender, EventArgs e)
{
a = 10;
}
}
View 3 Replies
Jun 29, 2010
Session.Abandon() in not working ASP.NET 2.0 (C#) in a few cases. In the same application its working fine in other places.
< sessionState
mode="StateServer"
cookieless="false"
timeout="20" />
The session mode is "SateServer".
View 7 Replies
Dec 30, 2010
I'm using Entity Framework CTP5 (code-first) and I have two classes:
[code]....
and
[code].....
Currently if you create an 'OrderLine' instance, you have to specify an 'Order' instance.
The question: how can I make ol.Order property optional (null in some cases)?
View 2 Replies
Jul 28, 2010
I have a problem that if I pass a string that contain + in a query string and try to read it , it get the same string but by replacing + with empty charFor example if i pass query like ../Page.aspx?data=sdf1+sdf then in page load I read data by data = Request.QueryString["data"] it will get as below data ="sdf1 sdf"
I solve the problem by replacing any empty char with + .. But Is there any problem that cause that ? and Is my solution by replacing empty char with + is the best solution in all cases?
View 1 Replies
May 18, 2010
I'm working on the MVC app where I've to generate the report in the form of HTML page. If the user click the print icon, I've to show the HTML page to user. If the user click on email icon, I've to send email with same HTML page attachment. I'm trying to find a way where I can use the same code to generate the HTML in both cases of email and print.
View 1 Replies
Feb 26, 2011
Have been stuck with this issue for a few days now, and really need, and would appreciate some help. My requirement is that I want to make a server side callback to clear off some objects when the user navigates away from our page, without clicking logout. For business reasons, our ASP.NET session timeout has to be set to a very high value. Further, I do not want to popup a alert/dialog to force the user to return to the page and click Logoff.The solution I have arrived at thus far is to make a AJAX callback by embedding this javascript in the page.
window.onunload = pageleave;
function pageleave() {
alert('test');
[code]...
View 1 Replies
Aug 24, 2010
I have two different functions which are used to generate two different report on one gridview. In otherwords, in my design, I have a calendar event which is used to generate a report on the gridview and I have a dropdownlist which is used to generate a different report on the same gridview, so depending on the control that is clicked on depends on the report being generated. Now I would like a situation where my gridview rowdatabound is only applied to the dropdownlist report not the calendar event report. How can i go about doing so.
View 1 Replies
Dec 14, 2010
How can I add an extra label control dynamically (should be added only on certain conditions).
I am trying to do something like this:
<asp:DataGrid id="dg" runat="server" AutoGenerateColumns="false">
<Columns>
<asp:TemplateColumn SortExpression="Column1">
<HeaderTemplate>
<asp:LinkButton Runat="server" text="Column1 Hdr" ID="col1Hdr">
[Code]....
View 1 Replies
Jun 16, 2010
I am implementing paypal checkout in my website it is working but i want to make a simple fees calculator for paypal in order to help the user, i went to paypal and they said their fees amount is 2.9% +0.30 fixed, but it is not working for some cases, for example: deposit $1.34
2.9 % = $0.04 rounded + $0.30 = $0.34, so i should get $1 credited but paypal send in its response in the field FEEAMT which indicate the "PayPal fee amount charged for the transaction" 0.35,
View 1 Replies
Aug 9, 2010
I have a web form (aspx page) where I load case data for my database and edit certain fields. I want to create a queue box where I can display new incoming cases (Case nums) that have not been edited yet, so that I do not mis any cases on a given day. I visualize my queue box to be something like an update panel which updates itself every few minutes and brings the new case nums in the queue box.
View 3 Replies
Nov 12, 2010
Suppose We have a single ASPX/PHP file as a REST service that just in page load we use the switch case to direct the user to the desired function and return some values. My question is if the functions of this page exceed from 1000 say will this impact the performance and the response time?
Sample code could be something like this:
protected void Page_Load(object sender, EventArgs e) {
try {
string ServiceOutput = "";
[code]...
View 2 Replies
Feb 10, 2011
There is a example: Combining JQuery Form Validation and Ajax Submission with ASP.NET by Haack
I just want to use AjaxSubmission to asp.net forms from there.So, it works in simple cases when input id is like "submitButton".
<input type="hidden" name="<%= submitButton.ClientID %>"
value="Send Comment" />
<asp:Button runat="server" ID="submitButton"
[code]...
View 1 Replies
Feb 12, 2011
I have a gridview with a hyperlinkfield inside of it. There is a dropdownlist that re-databinds the gridview onselectedindexchanged. I'm using the datanavigateurlformatstring attribute of the hyperlinkfield to make the url, and in in most cases it works as it should. HOWEVER, when one particular item is selected from the dropdownlist the associated links that are supposed to be created in the hyperlinkfield do not work. They arent actually clickable. In the source they have no href (which is what the datanavigateurlformatstring is supposed to set along with datanavigateurlfields). I have debugged to see that before and after databinding the information going into the control is correct, but still it doesnt work. In every other case it works.
View 5 Replies
May 19, 2010
I have a stored procedure that returns 3 tables within the single recordset it returns. If I set a SqlDataSource to get data from this procedure, it works, but it only returns the first table. I want to have a GridView display the data from the 2nd or 3rd table using a SqlDataSource, but I can't figure out how to specify a particular table.
While there are some posts discussing this out there, I can't get a definitive answer about whether or not this is even possible (?). In a worst-case scenario, I can create another SP that only returns the 3rd table - but that creates a little maintenance headache that I would prefer to avoid.
View 4 Replies
May 25, 2010
For context: First of all, I am new to LINQ, as I have been using SubSonic for quite some time now.
I have two tables, Users, and Affiliates. They both have a very typical schema. The FK that joins them is the UserId field, which is in the Affiliates table. I want to create a LINQ query that pulls the Username from the Users table using the AffiliateId value. The AffiliateId is a primary key of the Affiliates table.
I have tried to accomplish this using many variations of the following code:
[Code]....
In the above query, I expect to get a single row result set. However, I instead receive the entire table of results.
How can I make this work? I have yet to see an example or article out there to do what I am trying to do.
View 9 Replies
Feb 27, 2010
I have huge excel files that I have to open from web browser. It takes several minutes to load huge file. Is it possible to open a single worksheet (single tab) at a time from excel file that contains many worksheets? I have to do this using C# / asp.net MVC
View 5 Replies
Sep 20, 2010
I am trying something apart of my boundries, is there any way to disable a single intem in dropdownlist or stop the ddl change event for a single item.
View 2 Replies
Jan 23, 2010
I have 5 hard corded texboxes in a page in a sequence with sequence Number . Now i want to add re-order /re-arraning functionaly .. but i can't use ajax reorder list because i have 5 hard corded texbox. how can i maintain the order in Insert/Update cases. And also suggest me control that i can use, another than ajax re-order list. coz i not using any list items i have hard corded items on the page.
View 1 Replies
Feb 4, 2010
This is probably a simple one for C# people :-) I have this regular expression in javascript:
strVar = strVar.replace(/(specificattribute=)"s*([^"]+?)s*"/g, '$1"$2"');
It replaces leading and trailing spaces inside a specific attribute's value, globally (as per this example page: [URL]). I need to do the same on a string in C#, but when trying the above, the syntax checker chokes at the regExp. So I need the equivalent line of the above in C#.
View 8 Replies
Mar 25, 2010
I want a regex expression which only match extensionless url. In otherwords if an extension is present in url then completely ignore it.
/(.+)/(.+) this will match an URL both with and without extension.
www.site.com/sports/cricket should match
www.site.com/sports/cricket.aspx shouldn't match
View 3 Replies
